wallystech - Tumblr blog

wallystech · 5 months

Text

Wallys IPQ6010 based series WAP support Captive portal

Accessing free WiFi in a hotel, bar,restaurant,shop,coach,or other public space is usually done in one of two ways.

Either you ask for the WiFi password and type it into your device, or you’re presented with a captive portal web page (also referred to as a splash page) before you gain access.

Well, this latter method of accessing the internet is known as captive portal WiFi.

But, what exactly is a captive portal?

Most businesses require a captive portal authentication before giving visitors restricted access to the broader internet or a network’s resources.

Usually, a captive portal will not allow internet access over open wifi unless you have entered your details into a web-based form. Until this form has been completed, a user is classed as ‘captive’. Hence the name captive portal.

Of course, one of the main functions of a captive portal is to ensure access is restricted only to legitimate users. But it also plays an important role in capturing data, which can be used to create more meaningful user profiles which, in turn, can then inform future marketing plans.

Another term you may come across is ‘social WiFi’. This is because social media is now often used to access the internet via captive portal login, such as through Facebook or your Google account.

The benefits of a captive portal

In addition to data capture and restricting network and internet access to authorized users, captive portal design comes with other benefits, some of which we’ll cover here.

1. Capture leads and grow your marketing database

The data obtained by a captive portal is an extremely cost-effective way of capturing qualified leads and boosting the number of users in a customer database, with this quality data enabling the creation of more customized campaigns.

It’s also a very quick way of doing this and the more visitors at a location, the quicker it becomes.

What kind of data can a business capture?

Although the type of user data captured via captive portal login can easily be customized to suit the needs of a business, it generally includes a user’s first name, surname, gender, location and age.

In some cases, a captive portal may also be used to collect other information about the user, such as their IP address, the type of device they are using, or the URL of the website they are trying to access.

This information can be used by the business network administrator to monitor usage and ensure that the network is being used properly.

However, it is important to note that the information collected by a captive portal is generally limited to what is required for the user to access the internet and does not include any personal or sensitive information.

2. Offer customers a seamless WiFi experience

Captive portals can improve the user experience by providing users with a clear and simple way to access the internet when they are connected to a public and guest WiFi network.

This can be especially useful for users who are not familiar with wireless networks or who may not know how to connect to it otherwise.

By providing users with a clear set of instructions and a simple way to access the internet, captive portals can help ensure that users are able to get online quickly and easily.

3. Promote your business

A captive portal page splash page can be used to promote a business by displaying information about the business and its products or services.

For example, a coffee shop could use its captive portal to display information about its menu, special offers, and upcoming events.

Additionally, the captive portal could provide links to the business’s website and social media profiles, allowing users to easily learn more about the business and connect with it online.

4. Engage with your customers

In addition to promoting a business, a captive portal can be used to engage customers and encourage them to interact with the business.

For example, the captive portal could include a survey or quiz that customers can take to provide feedback or learn more about the business.

The portal could also include links to games or other interactive content that customers can enjoy while they are waiting for their internet access to be granted.

Additionally, the captive portal could be used to collect email addresses or other contact information from customers, allowing the business to follow up with them and continue the engagement after they leave the premises.

5. Fully customisable

Captive portals can be customised to meet the specific needs and goals of a business.

The appearance and content of the captive portal can be tailored to match the branding and style of the business, and the portal can be configured to display different information or offers depending on the time of day, the customer’s location, or other factors.

For example, a captive portal for a restaurant could display a special lunch menu during the day and a dinner menu in the evening.

Additionally, businesses can use captive portal software to track and analyse customer interactions with the portal, allowing them to continually improve and refine their approach to engaging customers.

Who is a captive portal for?

Any business that provides internet access to its customers can benefit from using a captive portal to promote itself and engage with its customers.

These are just a few examples of the many types of businesses that could use a captive portal.

Coffee shops

Hotels

Airports

Libraries

Retail stores and shopping centres

Restaurants

Bars and pubs

Museums

Gyms

Cinemas

Transportation hubs

Stadiums and other venues

Universities and schools

Hospitals and healthcare facilities

Caravan sites

Conference centres

How do captive portals work?

Essentially, introducing a captive portal to customers typically involves setting up the portal on the business’s network, which can be done via software(settings on their WiFi controller) or hardware(a pre-configured device sent out to the customer). Once the captive portal is set up and configured, the business will need to let its customers know that it is available. This can be done through signage, announcements or other forms of communication. For example, a business could display a sign near its wifi access point that informs customers about the captive portal and how to acquire it. Additionally, a business could include information about the captive portal in its marketing materials, such as on its website, social media profiles and email newsletters.

Are there any risks associated with a captive portal?

One of the main risks is that, because captive portals redirect all network traffic on a device to the login page, users may be vulnerable to man-in-the-middle attacks. This is because the attacker could potentially intercept the user’s data and login information as it is transmitted between the device and the login page. This risk can be mitigated by the use of a secure connection, such as HTTPS. Additionally, some captive portals may use insecure or outdated encryption methods to protect the user’s data, which could make it easier for attackers to steal sensitive information. Finally, users may be at risk of downloading malware or other malicious software from the captive portal login page, if the page is not properly maintained or secured.

How to set up a captive portal network

Setting up a captive portal can vary depending on your specific needs, but here are some general steps:

Choose a platform or software to use for your captive portal.

Configure your wireless access points (APs) to point to the captive portal’s IP address. This will ensure that anyone who connects to your network will be redirected to the captive portal.

Design and customize your captive portal page with your branding, messaging, and any login requirements.

Configure the authentication method for your captive portal. This can be a simple password-based system or a more secure method like using a RADIUS server for authentication.

Test your captive portal to ensure everything is working properly.

Launch your captive portal and monitor it regularly to ensure it continues to function correctly and meets your business needs.

Remember to also consider legal requirements and data privacy laws when setting up your captive portal

What are authentication rates and what can impact them?

Authentication rates on captive portals refer to the percentage of visitors who successfully complete the authentication process and gain access to the network. A high authentication rate is important for ensuring a good user experience and preventing frustration for visitors.

Several factors can impact authentication rates on captive portals, including:

User experience: a poorly designed captive portal can deter users from attempting to authenticate, resulting in fewer successful logins.

Technical issues: Technical problems such as slow network speeds or server errors can disrupt the authentication process and lead to failed attempts.

Authentication method: The method used for authentication can impact the success rate. For example, requiring complex passwords or multi-factor authentication may be more difficult for some users, resulting in lower success rates.

Marketing and messaging: Clear and concise messaging about the benefits of accessing the network and instructions for accessing it can encourage more users to complete the authentication process.

Device compatibility: Compatibility issues with different devices or browsers can also impact authentication rates.

By considering these factors and optimising your captive portal accordingly, you can improve authentication rates and provide a better user experience for visitors.

Best practices for deploying and using a captive portal

Here are some best practices for deploying and using a captive portal:

Clearly communicate the purpose and terms of use

Be upfront about why the captive portal is in place and what users can expect when they access the network. Clearly state any terms of use, such as acceptable use policies or data privacy regulations.

Optimise the user experience

Make the captive portal easy to navigate and provide clear instructions for accessing the network. Ask for only essential information during the authentication process and avoid complex password requirements.

Provide value to users

Consider providing value to users in exchange for their authentication, such as offering free Wi-Fi, discounts, or other incentives.

Ensure security

Use an SSL certificate to encrypt traffic between the user’s device and the captive portal. Implement appropriate security measures to protect against unauthorized access to both the network and user data.

Test and monitor regularly

Regularly test and monitor the captive portal to ensure it is functioning correctly. This includes checking authentication rates, testing different devices and browsers, and addressing any technical issues that arise.

Comply with legal requirements

Ensure that your captive portal complies with any legal requirements, such as data privacy laws and regulations related to logging user data.

By following these best practices, you can deploy and use a captive portal effectively, provide value to users, and ensure a positive user experience while maintaining security and regulatory compliance.

Final thoughts

In conclusion, captive portals are a useful tool for providing network access to users in a controlled manner. They allow network administrators to set up authentication, accept terms and conditions, or display custom messages to users before granting them access to the internet.

At Wallys, there are serveral IPQ6010 based 2x2 WiFI6 wireless access points available like DR6018, DR6018-S,DR6018C which support captive portal, their pricings are very attractive and competitive

If you would like to find out more information about captive portal solutions and our products , please don’t hesitate to contact us

Suzhou Wallys Communications Co Ltd

Shine Chen

[email protected]

#captiveportal #IPQ6010 #RouterOS #wireless #guestwifi #wifi6 #mesh #pointtopoint

0 notes

wallystech · 1 year

Text

Experience Lightning-Fast Wi-Fi Connectivity with the QCN9024: The Ultimate Solution for Dense Environments

The QCN9024 is the latest addition to the Qualcomm Networking Pro Series platform for Wi-Fi 6E access points. Designed to support high-performance, low-latency wireless connectivity in dense environments, the QCN9024 is the perfect solution for offices, stadiums, and public venues that demand reliable, fast Wi-Fi connectivity.

One of the most impressive features of the QCN9024 is its 4x4 MIMO and 160 MHz channel support, which allows for up to 5.9 Gbps peak theoretical throughput. This means that even with multiple users and devices connected to the network, you can expect lightning-fast speeds and reliable connectivity.

But that's not all - the QCN9024 also supports advanced features such as MU-MIMO, OFDMA, and 1024 QAM modulation. These features work together to improve network efficiency and performance, resulting in a more stable, reliable network that can handle even the most demanding workloads.

The QCN9024 also supports Qualcomm's Wi-Fi SON (Self-Organizing Network) technology. This advanced feature optimizes network performance and allows you to manage multiple access points from a centralized controller. This means that you can easily manage your network, even in large, complex environments.

In addition, the QCN9024 offers enhanced security features to protect your network and your data. It supports WPA3, the latest Wi-Fi security protocol, which offers enhanced protection against brute-force attacks and other types of cyber threats. It also supports 802.1X authentication, which allows you to control access to your network and keep unauthorized users out.

The QCN9024 is also designed with reliability in mind. It supports dual-band redundancy, which means that even if one band goes down, the other band will continue to provide connectivity. It also supports dynamic channel selection, which ensures that the access point is always using the best possible channel to provide the fastest and most reliable connectivity.

In conclusion, the QCN9024 is a powerful, feature-packed Wi-Fi 6E access point that is ideal for dense environments that demand high-performance, low-latency wireless connectivity. With its impressive specs, advanced features, and enhanced security, it's the perfect choice for businesses and organizations that need a reliable, high-performance network.

Are you looking for a reliable and experienced partner to help you develop and produce wireless communication products? Look no further than Wallys Communications.

At Wallys, we specialize in the research and development, production, and OEM/ODM/JDM services of wireless communication products. Our team of skilled engineers has a proven track record in areas such as RF and embedded communications, network protocol, firmware, PCB design, and more. We use advanced equipment to ensure that our products are not only of the highest quality, but also meet the specific needs of our customers.

Whether you're in need of custom-designed wireless communication products, or looking to optimize existing ones, Wallys Communications has the expertise to help. Contact us today to learn more about our services and how we can help you achieve your wireless communication goals.

MAIL:[email protected]

WEB:https://www.wallystech.com/

0 notes

wallystech · 1 year

Text

Experience Lightning-Fast Wi-Fi Connectivity with the QCN9024: The Ultimate Solution for Dense Environments

Are you looking for a reliable and experienced partner to help you develop and produce wireless communication products? Look no further than Wallys Communications.

MAIL:[email protected]

WEB:https://www.wallystech.com/

0 notes

wallystech · 1 year

Text

Introducing the QCN9074: A Revolutionary New Chip for the Internet of Things

The QCN9074 is a high-performance chip designed to meet the demanding needs of the Internet of Things (IoT) market. With its powerful processing capabilities, advanced connectivity features, and integrated security and power management features, the QCN9074 is the perfect solution for a wide range of IoT applications.

At the heart of the QCN9074 is a 64-bit Arm Cortex-A53 processor, which is capable of delivering up to 1.4GHz of processing power. This makes it ideal for processing large amounts of data generated by IoT devices. The processor is supported by a 32-bit Arm Cortex-M4 co-processor, which handles real-time tasks, such as sensor data acquisition and processing.

The QCN9074 also features advanced connectivity features, including built-in support for Wi-Fi 6, Bluetooth 5.1, and Zigbee 3.0. This allows it to connect to a wide range of networks and devices, making it the perfect solution for IoT devices that need to communicate with each other and the cloud.

The chip also features integrated security features to help protect your data and devices from unauthorized access. It supports hardware-based encryption and secure boot, as well as trusted execution environments to help ensure the integrity of your system. This makes it ideal for IoT devices that handle sensitive data or operate in environments where security is a top priority.

One of the key advantages of the QCN9074 is its power efficiency. With its low-power design and advanced power management features, this chip is capable of running for weeks or even months on a single battery charge. This makes it ideal for IoT devices that need to operate in remote or hard-to-reach locations, where frequent battery changes are impractical or impossible.

The QCN9074 is also designed to be easy to use and integrate into existing systems. It features a wide range of interfaces, including UART, SPI, I2C, USB, and Ethernet, as well as support for popular operating systems such as Linux and FreeRTOS.

Overall, the QCN9074 is a powerful and efficient chip that is ideal for a wide range of IoT applications, from smart homes and buildings to industrial automation and beyond. Its advanced processing power, connectivity, security, and power efficiency make it the perfect solution for developers and engineers who need to build next-generation IoT devices.

Wallys Communications (SuZhou) Co., Ltd. is a leading provider of wireless communication products, offering exceptional OEM/ODM/JDM services in wireless communications and customer-specific solutions. Our company specializes in the research, development, and production of high-quality wireless communication products, including PCBA mainboards, indoor/outdoor antennas, and custom tooling.

Our team of experts has extensive experience in providing high-quality wireless communication products that meet the diverse needs of our customers. Whether you require a custom indoor or outdoor antenna, a router enclosure, or tooling services, we have the expertise and capabilities to deliver the products you need.

At Wallys Communications, we use only the highest quality components in our products, including Qualcomm chips, which we currently use in our products. In addition to Qualcomm chips, we can also use different chips to design and manufacture wireless communication products based on our customers' unique needs.

We are excited to announce that we will be launching a new product in Q2 to Q3 – the Wifi7 with Qualcomm chipset. This product will offer superior performance and reliability, enabling our customers to stay connected at all times.

At Wallys Communications, we are committed to delivering high-quality wireless communication products and exceptional customer service. Our team of experts works closely with our customers to ensure that all of their needs are met and that they are fully satisfied with our products and services.

Contact us today to learn more about our wireless communication products and how we can help you meet your communication needs.

MAIL:[email protected]

WEB:https://www.wallystech.com/

0 notes

wallystech · 1 year

Text

Unlock the Power of High-Performance Networking with the IPQ9554

In today's world, reliable and high-speed internet connectivity is essential for everything from online gaming and streaming to remote work and learning. Whether you're a consumer or a business, you need a networking solution that can handle heavy traffic, multiple devices, and ensure seamless connectivity. The IPQ9554 is a high-performance system-on-chip (SoC) that delivers all this and more.

Designed specifically for networking applications, the IPQ9554 is a powerful quad-core processor that combines advanced networking features to provide fast, seamless, and reliable connectivity. It's an ideal solution for anyone looking for faster internet speeds, smoother streaming, and more reliable connections.

One of the most significant advantages of the IPQ9554 is its advanced architecture and cutting-edge technology. Its quad-core processor is specifically designed to handle heavy workloads, which can easily handle multiple streams of data at once. Moreover, its advanced QoS (Quality of Service) capabilities allow users to prioritize traffic and ensure that the most important applications always get the bandwidth they need.

The IPQ9554 is also equipped with advanced networking capabilities that make it the ultimate solution for high-performance networking. It supports the latest Wi-Fi standards, including 802.11ax (also known as Wi-Fi 6), which offers faster speeds, better coverage, and more reliable connections than previous standards. With advanced MU-MIMO (Multi-User Multiple Input Multiple Output) technology, multiple devices can communicate with the router simultaneously, improving overall network efficiency.

The IPQ9554 also includes advanced security features that help protect sensitive data from cyber threats. It has hardware-accelerated encryption and decryption and supports the latest security protocols, including WPA3. Moreover, its advanced firewall and network segmentation capabilities enable secure communication between different devices, ensuring a robust and safe network environment.

For businesses, the IPQ9554 is a game-changer. It enables seamless connectivity across multiple devices and locations, while also providing robust security features to protect sensitive data. The IPQ9554's advanced networking features and security capabilities help businesses to improve overall productivity, enhance customer experiences, and drive growth.

In conclusion, the IPQ9554 is the ultimate solution for high-performance networking. Its powerful processor, advanced networking capabilities, and security features make it an ideal choice for consumers and businesses alike. So, whether you're a gamer looking for smoother gameplay or a business owner looking for a reliable and secure network, the IPQ9554 has got you covered. Experience the ultimate in high-performance networking today and unlock the full potential of your network

Contact us today to learn more about our wireless communication products and how we can help you meet your communication needs.

MAIL:[email protected]

WEB:https://www.wallystech.com/

0 notes

wallystech · 1 year

Text

Introducing QCN9274: The Next Generation of Wi-Fi 7 Wireless Networking

Are you tired of slow internet speeds and dropped connections? Want to upgrade your wireless network to the latest and greatest technology? Look no further than QCN9274, the cutting-edge PCIe wireless network card that supports Wi-Fi 7 (IEEE 802.11be) standard.

QCN9274, also known as QCN9272 or Waikiki, boasts a 4x4:4 antenna configuration, supporting 2.4GHz, 5GHz, and 6GHz frequency bands, including EHT240/320 bands. With a blazing-fast data transfer rate of up to 11.5Gbps, QCN9274 is over 10 times faster than Wi-Fi 6, providing lightning-fast downloads, uploads, and seamless streaming experiences. It's perfect for bandwidth-intensive applications, such as large enterprises, dense user areas, and demanding home networks.

One of the key features of QCN9274 is its support for MU-MIMO (Multi-User Multiple-Input Multiple-Output) technology. With MU-MIMO, QCN9274 can handle simultaneous data transfers for multiple devices, reducing network congestion and performance degradation, ensuring stability and reliability when multiple devices are connected to the network.

QCN9274 also supports advanced modulation technology called 4096QAM, which allows for more data to be transmitted over the same spectrum resources, increasing throughput and efficiency of the wireless network. In addition, QCN9274 supports a bandwidth of 320MHz, wider than traditional 80MHz or 160MHz bandwidth, providing higher transmission rates and capacity.

Security is a top priority for QCN9274. It supports WPA3 (Wi-Fi Protected Access 3) security protocol, providing robust protection for wireless network data and privacy. Moreover, QCN9274 supports MLO (Multi-Link Operation) technology, enabling simultaneous connections to multiple networks, ensuring higher network reliability and redundancy.

Upgrade to QCN9274, and experience the next generation of wireless networking. Say goodbye to slow internet speeds and unreliable connections, and enjoy the lightning-fast performance, advanced features, and top-notch security that QCN9274 has to offer.

Don't miss out on the opportunity to enhance your wireless network with the latest Wi-Fi 7 technology. Upgrade to QCN9274 today and enjoy the ultimate wireless networking experience. Order now and get ready to unlock the full potential of your wireless network with QCN9274!

Wallys Communications (SuZhou) Co., Ltd., http://www.wallystech.com,which is mainly engaged in the research and development and production of wireless communication products,providing superior OEM/ODM/JDM services in wireless communications and customer-specific solution.In addition to the PCBA mainboard, we can also customize indoor or outdoor antennas, which we have extensive experience in. There is also the Tooling. We can do the Tooling for the customer, to undertake a variety of materials

mainly metal and plastic enclosure production. Whether antenna enclosure or router enclosure, we can customize for you. Besides of the Qualcomm chips we currently use, we can also use different chips to design according to customers' needs.

Wallys will launch the product of wifi7 with Qualcomm chipset in Q2 to Q3.If you have any question,you can contact us.

MAIL:[email protected]

WEB:https://www.wallystech.com/

0 notes

wallystech · 1 year

Text

Wallys|Brief introduction of Wifi 7

Wi-Fi 7 explained

WiFi 7 is the upcoming WiFi standard, also known as IEEE 802.11be Extremely High Throughput (EHT). It works across all three bands (2.4 GHz, 5 GHz, and 6 GHz) to fully utilize spectrum resources. While WiFi 6 was built in response to the growing number of devices in the world, WiFi 7's goal is to deliver astounding speeds for every device with greater efficiency. If you're struggling with constant buffering, lag, or congestion, a WiFi 7 router may be your best solution. WiFi 7 introduces 320 MHz ultra-wide bandwidth, 4096-QAM, Multi-RU, and Multi-Link Operation to provide speeds 4.8× faster than WiFi 6 and 13× faster than WiFi 5. Unlock more scenarios than ever before.

Wi-Fi 7 delivers features based on the new 802.11be standard and extends the capabilities of Wi-Fi 6E. Although Wi-Fi 7 is not yet finalized, capabilities include:

320 MHz bandwidth channels

Multi-link operation (MLO) for channel aggregation across different bands and failover

4096 QAM (4k QAM) for higher peak data rates

Spectrum puncturing to better accommodate interference in wide channels

As part of the certification process, the Wi-Fi Alliance will determine which features are required and which are optional.

What is the regulatory status of Wi-Fi 7?

Wi-Fi 7 is tied to the IEEE standard 802.11be, which is still under review. Wi-Fi Alliance is in the process of defining the criteria for Wi-Fi 7 certification, which is anticipated late 2023 or early 2024.

Wi-Fi 6E

Wi-Fi 7

Corresponding IEEE standard

802.11ax

802.11be

Use of 6GHz band

Yes

Key features

Up to 1200 MHz additional unlicensed spectrum*

Up to seven 160MHz channels*

Up to 1024 QAM data rates

WPA3 required

All the features of Wi-Fi 6E plus:

Maximum 320MHz channels

Multi-link operation (MLO) for aggregating channels

Spectrum puncturing to minimize channel interference

Target audience

Enterprise and consumer

TBD

What you should know

Not all countries have adopted 6GHz

Europe has opened 500MHz vs 1200 in most other countries

Standard Power, which is required for outdoor use, is pending approvals

Not all countries have adopted 6GHz

Europe has opened 500MHz vs 1200 in most other countries

Standard Power, which is required for outdoor use, is pending approvals

Use of 4096 QAM data rates require a high signal-to-noise (SNR) and require very close proximity to an AP (several feet)

AP coverage models simply do not allow for enough available channels to support 320MHz

Below is the wifi7 chipset of Qualcomm.

be (Wi-Fi 7)

Chip

Interface

PHY modes

MIMO config (max.rate)

First seen (FCC)

Notes

Adapters

ESystems

PR / PPage

QCN9224 (QCN9222) (Waikiki)

PCIe

abgn+ac+ax+be

4x4:4 (5.7Gbps)

2.4/5/6GHz (EHT240/320), MLO, WPA3 Wi-Fi 7, MU-MIMO, 4096QAM, BW320 IPQ9574+QCN9224+QCN9274

0 devices

1 devices

QCN9274 (QCN9272) (Waikiki)

PCIe

abgn+ac+ax+be

4x4:4 (11.5Gbps)

2.4/5/6GHz (EHT240/320), MLO, WPA3 Wi-Fi 7, MU-MIMO, 4096QAM, BW320 IPQ9574+QCN9224+QCN9274

0 devices

1 devices

WCN7850 (WCN7851) (Hamilton)

PCIe

abgn+ac+ax+be

2x 2x2:2 (5.7Gbps)

2.4/5/6GHz (EHT240/320), MLO, BT 5.3 LE Wi-Fi 7, MU-MIMO, 4096QAM, BW320 DBS/SBS, supports only station mode FastConnect 7800

0 devices

CNX PP

Wi-Fi 7 Chipsets (IPQ/QCN/WCN) • >>

• IPQ9574 • QCN9224 • QCN9274 • WCN7850

Wi-Fi 7 802.11be Products

FastConnect 7800 • WCN7850

H3C Wi-Fi 7 AP • H3C Magic BE18000

IPQ9574+QCN9224+QCN9274 (Alder/Waikiki)

QCAER0433: IPQ9574 AP.ALD02.1 QCN9274.M2.WK01.2 QCN9274.M2.WK01

AP.AL02.DB.WK01.1 11AX 4X4 2G HP FEM DPPM BOARD W- WAIKIKI

AP.AL02.DB.WK01.1 11AX 4X4 5G HP FEM DPPM BOARD W- WAIKIKI

AP.AL02.DB.WK01.1 11AX 4X4 6G HP FEM DPPM BOARD W- WAIKIKI

QCAER0417: IPQ9574 AP.AL01 QCN9012.M.2.PN02.3 QCN9013.M.2.PN02.6

QCAER0418: IPQ9574 AP.AL02.1 QCN9012.M.2.PN02.3 QCN9013.M.2.PN02.6

WCN7851 TB.HMT02.1 11BE 2X2+2X2 DBS-SBS 5G/6GHZ, W-QBAW, 2G QOR

WCN7851 OTP5.0 TB.HMT02.1 11BE 2X2+2X2 DBS/SBS, 5G/6GHZ W

WCN7851 M2.HMT04.1, NCM865-030, HAMILTON 2X2 11BE BT5.2

be (Wi-Fi 7)

Chip

Arch.

Clock speed

PHY modes

MIMO config

Reference designs

First seen (FCC)

Notes

ESystems

PR / PPage

IPQ9574 (IPQ9570) (Pro 1620)

ARM Cortex-A73 (Quad Core)

2.2 GHz 2.2 GHz (+ 2x NPU @1.7GHz)

abgn+ac +ax+be

4x4 MU-MIMO 16-stream: 4x 2.4GHz/ 5GHz/6GHz

ALD02.1 Pro 1620 Alder(Bells)

Wi-Fi 7, MU-MIMO, 4K QAM, AFC, WPA3, OFDMA, 4x 2.5GbE, 2x 10GbE, PCIe 3.0, QoS, TxBF, BW 320MHz, 14nm, FCBGA772, (33Gbps)

1 devices

PR Spec PPage

IPQ9554 (IPQ9550) (Pro 1220)

ARM Cortex-A73 (Quad Core)

1.5 GHz 1.5 GHz (+ 2x NPU @1.5GHz)

abgn+ac +ax+be

4x4 MU-MIMO 12-stream: 4x 2.4GHz/ 5GHz/6GHz

Pro 1220 Alder(Bells)

Wi-Fi 7, MU-MIMO, 4K QAM, AFC, WPA3, OFDMA, 4x 2.5GbE, 1x 10GbE, PCIe 3.0, QoS, TxBF, BW 320MHz, 14nm, FCBGA772, (21.6Gbps)

0 devices

PR Spec PPage

IPQ9534 (IPQ9530) (Pro 820)

ARM Cortex-A73 (Quad Core)

1.5 GHz 1.5 GHz (+ 2x NPU @1.5GHz)

abgn+ac +ax+be

4x4 MU-MIMO 8-stream: 2x 2.4GHz/ 5GHz/6GHz

Pro 820 Alder(Bells)

Wi-Fi 7, MU-MIMO, 4K QAM, AFC, WPA3, OFDMA, 4x 2.5GbE, 1x 10GbE, PCIe 3.0, QoS, TxBF, BW 320MHz, 14nm, FCBGA772, (16.5Gbps)

0 devices

PR Spec PPage

IPQ9514 (IPQ9510) (Pro 620)

ARM Cortex-A73 (Quad Core)

1.5 GHz 1.5 GHz (+ 2x NPU @1.5GHz)

abgn+ac +ax+be

4x4 MU-MIMO 6-stream: 2x 2.4GHz/ 5GHz/6GHz

Pro 620 Alder(Bells)

Wi-Fi 7, MU-MIMO, 4K QAM, AFC, WPA3, OFDMA, 4x 2.5GbE, MLO, PCIe 3.0, QoS, TxBF, BW 320MHz, 14nm, FCBGA772, (10.8Gbps)

0 devices

PR Spec PPage

IPQ5332 (IH 3210)

ARM Cortex-A53 (Quad Core)

1.5 GHz (+ 1x NPU @1.5GHz)

abgn+ac +ax+be

4x4 MU-MIMO 10-stream: 2x 2.4GHz/ 5GHz/6GHz

ImmersiveHome 3210

Wi-Fi 7, MU-MIMO, 4K QAM, MLM, WPA3, OFDMA, 4x 2.5GbE, 1x 10GbE, PCIe 3.0, QoS, TxBF, BW 320MHz, 14nm, FCBGA772, (20.7Gbps)

0 devices

PR PR PPage

IPQ5322 (IH 326)

ARM Cortex-A53 (Quad Core)

1.5 GHz (+ 1x NPU @1.5GHz)

abgn+ac +ax+be

4x4 MU-MIMO 6-stream: 2x 2.4GHz/ 5GHz/6GHz

ImmersiveHome 326

Wi-Fi 7, MU-MIMO, 4K QAM, MLM, WPA3, OFDMA, 4x 2.5GbE, 1x 10GbE, PCIe 3.0, QoS, TxBF, BW 320MHz, 14nm, FCBGA772, (10.6Gbps)

0 devices

PR PR PPage

Wi-Fi 7 Product page • Press release • Wi-Fi 7 Networking Pro Series

• Networking Pro 1620 / 1220 / 820 / 620 Products

Qualcomm Wi-Fi 7 Networking Pro Series SoCs on SNX-Software

Product page • Press release

• Networking Pro 1620 • Quad-band, 16-stream, 33 Gbps • IPQ9574 / IPQ9570

• Networking Pro 1220 • Tri-band, 12-stream, 21.6 Gbps • IPQ9554 / IPQ9550

• Networking Pro 820 • Quad-band, 8-stream, 16.5 Gbps • IPQ9534 ? / IPQ9530 ?

• Networking Pro 620 • Tri-band, 6-streams, 10.8 Gbps • IPQ9514 / IPQ9510

• FastConnect-7800 • Pro Series Gen 3

See also Broadcom Wi-Fi 7 chips

Qualcomm • Networking Pro Series Gen 3 • ARM (Cortex-A73) 4x 2.2GHz CPU

802.11be (Wi-Fi 7), 4K-QAM, 320MHz • PR • AC-WiFi

• Networking Pro 1620（IPQ9574） • BE33000 (x16)

• Networking Pro 1220（IPQ9574） • BE21000 (x12)

• Networking Pro 820（IPQ9574） • BE16000 (x8)

• Networking Pro 620（IPQ9554） • BE10000 (x6)

Qualcomm • Immersive Home Platform • 3210/326/318/316

802.11be (Wi-Fi 7) • Multi-Link Mesh • PR (2022/12/14) • AC-WiFi

Immersive Home 3210 - x10 (20.7Gbps), Immersive Home 326 - x6 (10.6Gbps)

• 「Immersive Home 3210」 (IPQ5332) • ARM (Cortex-A53) 4x @1.5GHz CPU

• 「Immersive Home 326」 (IPQ5322) • ARM (Cortex-A53) 4x @1.5GHz CPU

•「Immersive Home 318/316」 (Wi-Fi 6E) • ARM (Cortex-A53) 2x @1.0GHz CPU

Qualcomm • FastConnect 7800 • Wi-Fi 7 • 5Gbps, 320MHz

Wi-Fi 7 SoC chip • Alder / Bells

IPQ9574 / IPQ9554 / IPQ9514

IPQ9570 / IPQ9550 / IPQ9510

Wallys will launch the product of wifi7 with Qualcomm chipset in Q2 to Q3.If you have any question,you can contact us.

MAIL:[email protected]

WEB:https://www.wallystech.com/

0 notes

wallystech · 1 year

Text

Wallys|DRC-AP5159 Featuring with industrial-grade IPQ4019/IPQ4029 chipset

Features

Featuring with industrial-grade IPQ4019/IPQ4029 chipset

The IPQ4019 and IPQ4029 are both chipsets developed by Qualcomm. These chipsets are designed for use in wireless routers and other networking devices, and they are based on a quad-core ARM Cortex-A7 processor.

The IPQ4019 is a mid-range chipset that supports up to 867 Mbps of 802.11ac Wi-Fi throughput and is commonly used in residential and small business routers. The IPQ4029 is a higher-end chipset that supports up to 2.2 Gbps of 802.11ac Wi-Fi throughput and is often used in enterprise-level networking equipment.

Both chipsets include hardware acceleration for VPNs, support for multi-user MIMO, and advanced QoS features. They also support a wide range of networking protocols and interfaces, making them highly flexible and customizable for various networking applications.

Integrated with 2x 2 5G high power Radio module and 2x2 2.4G high power Radio module

5G high power radio modules are designed for use in 5G cellular networks and are capable of transmitting and receiving data at very high speeds. These modules typically operate in the millimeter wave (mmWave) frequency band, which is above 24 GHz, and require advanced technologies such as beamforming and massive MIMO to overcome the high propagation loss at these frequencies. High power versions of these modules are designed to provide greater coverage and higher throughput in areas with weaker signal strength.

2.4G high power radio modules, on the other hand, operate in the 2.4 GHz frequency band and are commonly used in wireless communication systems such as WiFi, Bluetooth, and Zigbee. These modules typically have lower power requirements than 5G modules, but high power versions are available for use in applications that require greater range or penetration through obstacles such as walls or floors.

Both 5G high power radio modules and 2.4G high power radio modules are used in a variety of applications including telecommunications, industrial automation, smart homes, and Internet of Things (IoT) devices.

Support 4.940GHz to 6.1GHz Frequency Range

This frequency range is within the unlicensed band of the radio spectrum and is commonly used for various wireless communication applications, such as:

WiFi: The IEEE 802.11a standard operates in the 5 GHz frequency range, including the range of 5.15 GHz to 5.85 GHz. This standard provides high-speed wireless connectivity for local area networks (LANs) and is commonly used in homes, offices, and public areas.

5G: The 5G NR (New Radio) standard uses frequencies in the range of 3.3 GHz to 4.2 GHz and 4.4 GHz to 5.0 GHz, as well as the millimeter wave (mmWave) frequencies above 24 GHz. The 5G network is designed to provide high-speed data transfer, low latency, and greater capacity for mobile communication.

WirelessHD: This standard operates in the 60 GHz frequency range and is used for high-speed wireless communication between devices such as TVs, projectors, and Blu-ray players.

Wireless gigabit Ethernet: This technology uses the 60 GHz frequency band to provide high-speed data transfer between devices.

Other applications that may use this frequency range include radar, satellite communication, and military communication systems.

Support 2.400GHz to 2.482GHz

The frequency range of 2.400GHz to 2.482GHz is commonly used for various wireless communication technologies such as Wi-Fi, Bluetooth, and Zigbee. These technologies utilize the radio waves in this frequency range to transmit and receive data wirelessly between devices. The 2.4GHz frequency range is widely used due to its availability, low cost, and ability to transmit data over short distances.

Support 2 x 5G MMCX Connectors and 2x2.4G MMCX

These are specifications commonly used in the context of wireless communication systems, specifically for antennas used in wireless routers, access points, and other networking equipment.

The "2 x 5G MMCX Connectors" refer to two connectors that support 5 GHz frequency bands and use the MMCX (Micro-Miniature Coaxial) connector interface. This means that the antenna can be connected to two separate 5 GHz radios or devices simultaneously.

Similarly, the "2x2.4G MMCX" refers to two connectors that support 2.4 GHz frequency bands and use the MMCX interface. This allows the antenna to be connected to two separate 2.4 GHz radios or devices simultaneously.

Overall, the use of multiple connectors and frequency bands allows for greater flexibility and improved performance in wireless communication systems.

Support 5MHz/10MHz/20MHz/40MHz/80MHz Bandwidth

Bandwidth refers to the range of frequencies that can be used to transmit data over a communication channel. The bandwidth of a channel determines the amount of data that can be transmitted over it per unit of time.

The bandwidth options you listed - 5MHz, 10MHz, 20MHz, 40MHz, and 80MHz - are commonly used in wireless communication systems such as Wi-Fi and cellular networks. These bandwidth options refer to the width of the frequency band that is available for data transmission.

In general, a larger bandwidth allows for higher data rates, but also requires more power and may be more susceptible to interference. The choice of bandwidth depends on the specific requirements of the communication system and the available resources.

Support 11ABGN/AC

802.11a: This standard operates in the 5 GHz frequency band and supports data rates up to 54 Mbps.

802.11b: This standard operates in the 2.4 GHz frequency band and supports data rates up to 11 Mbps.

802.11g: This standard operates in the 2.4 GHz frequency band and supports data rates up to 54 Mbps.

802.11n: This standard operates in both 2.4 GHz and 5 GHz frequency bands and supports data rates up to 600 Mbps.

802.11ac: This standard operates in the 5 GHz frequency band and supports data rates up to several Gbps.

Therefore, "Support 11ABGN/AC" means that the device is compatible with multiple Wi-Fi standards and can operate in both the 2.4 GHz and 5 GHz frequency bands, supporting high data rates up to several Gbps.

RoHS compliance ensure a high level protection of human health and the environment from risks that can be posed by chemicals

19dbi 5GHz/16dbi 2.4GHz antenna (optional)

Symbol

Parameter

CPU

IPQ4029（Quad core ARM Cortex A7 at 716.8 MHz）

Antenna Connector

2 x 5G MMCX connectors;2x2.4G MMCX

10/100/1000Mbps Gigabit Ethernet

2xRJ45

SFP connector

1xSFP fiber module connector (optional)

3G/4G connector

1xminipcie 3G/4G connector support with two sim card

USB connector

1xUSB 3.0 connector

POE

24V~48V passive POE

DC Jack

24V~48V power supply

ROHS Compliance

YES

Dimension

115mm x 105mm x 16mm

Max Power

48.1V x 0.180A= 8.658W

Nor Flash

2MB~32MB

Nand Flash

128MB

DDR

256MB~512MB

Operating Mode

Data Rate

Power

Tolerance

1 Chain

2 Chains

802.11a

6 Mbps

27dBm

30dbm

±2dB

54 Mbps

23dBm

26dbm

±2dB

802.11n HT20

MCS0, MCS8

26dBm

29dbm

±2dB

MCS7, MCS15

22dBm

25dbm

±2dB

802.11n HT40

MCS0, MCS8

25dBm

28dbm

±2dB

MCS7, MCS15

21dBm

24dbm

±2dB

802.11ac

MCS0, MCS10,MCS20

25dBm

28dbm

±2dB

MCS9,MCS19,MCS29

19dBm

22dbm

±2dB

MAIL:[email protected]

WEB:https://www.wallystech.com/

#wifi #qualcomm #wireless

0 notes

wallystech · 1 year

Text

Wallys|DR7915 based on MT7915 + MT7975 Chipset|IEEE 802.11ac / ax compliant & backward compatible with 802.11ax/ac/a/b/g/n

DR 7915 based on MT7915 + MT7975 Chipset is an enterprise wireless module integrated with 2x2 2.4G high power Radio module and 2x2 5G high power Radio module designed

specifically to provide users with mobile access to high-bandwidth video streaming, voice, and data transmission for office and challenging RF environment infactories, warehousese stablishment.

the MT7915+MT7975 chipset is a combination of two MediaTek chips.

The MT7915 is a Wi-Fi 6 (802.11ax) chip that is designed to provide high-speed wireless connectivity to devices. It supports multiple-input and multiple-output (MIMO) technology, which allows for faster data transfer rates, and it also features advanced security protocols to ensure secure wireless connections.

The MT7975, on the other hand, is a 5G modem chip that supports sub-6GHz and mmWave frequency bands. It is designed to provide high-speed 5G connectivity to devices, enabling faster download and upload speeds, low latency, and improved network reliability.

By combining these two chips, device manufacturers can create devices that offer both Wi-Fi 6 and 5G connectivity, which can provide a seamless wireless experience across multiple networks.

Are you in the market for a high-performance, reliable wireless networking solution? Look no further than our latest product, which supports IEEE 802.11ac / ax compliant and is backward compatible with 802.11ax/ac/a/b/g/n.

With this product, you can enjoy lightning-fast wireless connectivity that supports the latest networking standards, as well as older legacy devices. Whether you're streaming HD video, downloading large files, or just browsing the web, this product will provide you with a seamless wireless experience.

One of the standout features of our product is its support for IEEE 802.11ax, the latest wireless networking standard. This standard offers a host of benefits, including faster data transfer speeds, improved network efficiency, and better performance in high-density environments. And because our product is backward compatible with older standards, you won't have to worry about compatibility issues with older devices.

Installation and setup are a breeze with our product, thanks to its intuitive web-based interface and simple configuration options. And with robust security features like WPA3 encryption and a built-in firewall, you can rest assured that your network is protected from unauthorized access.

But that's not all - our product also includes advanced features like Quality of Service (QoS) and Beamforming technology, which ensures that your network is optimized for your specific needs. And with support for multiple SSIDs and VLANs, you can create separate networks for different purposes and users.

In short, if you're looking for a high-performance wireless networking solution that supports the latest standards and is backward compatible with older devices, look no further than our product. With its powerful features and ease of use, it's the perfect choice for businesses, homes, and anyone who demands reliable wireless connectivity.

Feature——

MT7915+MT7975 Chipset

2.4GHz max 23dBm & 5GHz max 20dBm output power

IEEE 802.11ac / ax compliant & backward compatible with 802.11ax/ac/a/b/g/n

2×2 2.4G & 2×2 5G MIMO Technology, up to 1.8Gbps Mini PCI Express edge connector

SupporttheFrequency2412MHz~2482MHz

SupporttheFrequency5180MHz~5825MHz

RoHS compliance ensure a high level protection of human health and the environment from risks that can be posed by chemicals

Supports Spatial Multiplexing,Cyclic-Delay Diversity (CDD), Low-Density Parity Check (LDPC) Codes,Maximal Ratio Combining (MRC), Space Time Block Code (STBC)

Supports IEEE 802.11d, e, h, i, k, r, v time stamp, and w standards

Supports Dynamic Frequency Selection (DFS)

CardsareindividuallycalibratedforQualityAssurance

Symbol

Parameter

Chipset

MT7915+MT7975

Host Interface

Mini PCI Express 2.1

Antenna Connector

2 x UF.L

Frequency Range

2.4GHz: 2.412GHz to 2.472GHz 5GHz: 5.180GHz to 5.825GHz

Operating Voltage

3.3V DC

Power Consumption

TBD

Modulation Techniques

OFDM: BPSK, QPSK, DBPSK, DQPSK, 16-QAM, 64-QAM, 256-QAM

Environmental Temperature

Operating: -40°C to 70°C, Storage: -40°C to 90°C

Environmental Humidity, non-condensing

Operating: 5% to 95%, Storage: Max. 90%

ROHS Compliance

YES

Dimensions (W×H×D)

51mm × 30mm × 5.8mm

Wireless networking is essential for businesses and organizations to stay connected and communicate effectively in today's fast-paced world. Wallys Communications (SuZhou) Co., Ltd is a techno-innovation enterprise that specializes in wireless network products and solutions. With over a decade of experience, the company has established itself as a leading provider of wireless solutions that cater to various industries.

At Wallys Communications, the team of experts is dedicated to providing high-quality and innovative wireless network products that meet the needs of their clients. Their professional knowledge and top research and development team allow them to break through technological barriers and offer cutting-edge products that are both reliable and efficient.

Wallys Communications offers customized services, from design and testing to certification and production, to ensure that their clients receive the best possible solutions for their wireless networking needs. The company's wireless bridges, wireless APs, and frequency conversion equipment are used in various industries such as security, transportation, ports, oil fields, mines, logistics, electric power, tourism, forest fire prevention, and safe cities. Their products have received consistent high praise from customers, and the company has a good reputation in the industry.

In addition to their wireless products, Wallys Communications also offers comprehensive wireless solutions that include hardware, software, RF, antenna, enclosure, and more. Their solutions are tailored to meet the specific needs of their clients and are designed to provide maximum value for their investment.

Overall, Wallys Communications (SuZhou) Co., Ltd is a reliable and innovative provider of wireless networking products and solutions. Their commitment to quality, innovation, and customer satisfaction makes them a top choice for businesses and organizations looking for reliable and efficient wireless solutions.

MAIL:[email protected]

WEB:https://www.wallystech.com/

0 notes

wallystech · 1 year

Text

Router Board Supporting long-distance transmission

The Qualcomm-Atheros IPQ6010 is the ultimate solution for high-performance wireless networking applications. With its advanced technology and powerful capabilities, the IPQ6010 delivers lightning-fast speeds, exceptional range, and unparalleled reliability.

Featuring a quad-core 64-bit ARM Cortex A53 CPU, the IPQ6010 delivers industry-leading performance and power efficiency, making it ideal for a wide range of applications, from high-speed internet access and video streaming to industrial automation and IoT devices.

With support for both 2.4GHz and 5GHz bands, the IPQ6010 provides exceptional coverage and throughput, ensuring that your wireless network stays connected and delivers the bandwidth you need.

Thanks to its advanced security features, including WPA3 and AES encryption, the IPQ6010 provides robust protection against unauthorized access and data breaches, giving you the peace of mind you need to focus on your business.

Designed with flexibility and ease of use in mind, the IPQ6010 is compatible with a wide range of networking protocols, including 802.11a/b/g/n/ac/ax, 802.3af/at/bt, and more, making it easy to integrate into your existing infrastructure.

The engineers from Wallys communication have developed long-distance transmission of the router board based on the Qualcomm-Atheros IPQ6010 chipset.After testing by professional technicians, two router boards separated by six kilometers can still receive data transmitted by each other quickly and efficiently.

Below are the long-distance transmission of the router boards from Wallys.

DR6018

Qualcomm-Atheros IPQ6010

Quad-core ARM 64bit A53 @1.8GHz Processor

1GB DDRL3L System Memory

32MB NOR Flash, 256MB NAND Flash

Supports Dynamic Frequency Selection (DFS)

2x2 On-board 2.4GHz radio, up to 573Mbps physical Data Rate

2x2 On-board 5GHz radio, up to 1201Mbps physical Data Rate

Support: QUECTEL RM500Q-GL

Support: QCN9074 WiFi 6E Card

DR6018-S

DR6018-S V02 IPQ6010/IPQ6018/IPQ6000

Quad-core ARM 64bit A53 @1.8GHz Processor

1GB DDRL3L System Memory

8MB NOR Flash, 256MB NAND Flash

Supports Dynamic Frequency Selection (DFS)

2x2 On-board 2.4GHz radio, up to 573Mbps physical Data Rate

2x2 On-board 5GHz radio, up to 1201Mbps physical Data Rate

For more products please visit:https://www.wallystech.com/product.html

Our product support OpenWRT,please visit our github link for the code : https://github.com/wallystech

We provide superior OEM/ODM/JDM services in wireless communications and customer-specific solution.In addition to the PCBA mainboard, we can also customize indoor or outdoor antennas, which we have extensive experience in. There is also the Tooling. We can do the Tooling for the customer, to undertake a variety of materials mainly metal and plastic enclosure production. Whether antenna enclosure or router enclosure, we can customize for you. Besides of the Qualcomm chips we currently use, we can also use different chips to design according to customers' needs.

MAIL:[email protected]

WEB:https://www.wallystech.com/

0 notes

wallystech · 1 year

Photo

Comparisons between DR6018 with Qualcomm-Atheros IPQ6010 and DR6018-S V02 IPQ6010/IPQ6018/IPQ6000

DR6018

https://www.wallystech.com/Routerboard/DR6018V4-wifi6-Qualcomm-IPQ6010-IPQ6018-FAMILY-2T2R-2.5G-ETH-port-supporting-5G-celluar-Modem-802-11AX-MU-MIMO-OFDMA.html

Qualcomm-Atheros IPQ6010

Quad-core ARM 64bit A53 @1.8GHz Processor

1GB DDRL3L System Memory

32MB NOR Flash, 256MB NAND Flash

Supports Dynamic Frequency Selection (DFS)

2x2 On-board 2.4GHz radio, up to 573Mbps physical Data Rate

2x2 On-board 5GHz radio, up to 1201Mbps physical Data Rate

Support: QUECTEL RM500Q-GL

Support: QCN9074 WiFi 6E Card

DR6018-S

https://www.wallystech.com/Routerboard/DR6018-S-V02-wifi6-Qualcomm-IPQ6010-2T2R-2-GE-port-supporting-QCN9074-wifi-card-802.11AX-MU-MIMO-OFDMA.html

DR6018-S V02 IPQ6010/IPQ6018/IPQ6000

Quad-core ARM 64bit A53 @1.8GHz Processor

1GB DDRL3L System Memory

8MB NOR Flash, 256MB NAND Flash

Supports Dynamic Frequency Selection (DFS)

2x2 On-board 2.4GHz radio, up to 573Mbps physical Data Rate

2x2 On-board 5GHz radio, up to 1201Mbps physical Data Rate

The Comparison Between The DR6018 And DR6018-S

If you are interested in wireless communication products,please contact us.We have experienced R&D engineer team with a demonstrated history of working in the wireless industry. Skilled inRF and embedded communications,network protocol,firmware,linux,system,development,analog and Digital Circuit Design,Network Processors,Power supplies,PCB design and layout and etc.We use advanced equipment to produce the most suitable products for the market and meet the needs of customers.

For more information, we would like to let you know our company web site as below.

Company website:https://www.wallystech.com/

MAIL:[email protected]

0 notes

wallystech · 1 year

Text

Some basic concepts of wireless communication

In the field of wireless networks, wireless wifi is the hottest term. What is the working principle of the serial wifi module? What function does the serial port wifi module have? wallys communication will explain the working principle of the serial port wifi module and the detailed function introduction. Introduction of Serial Port wifi Module: It adopts UART interface, supports transparent data transmission mode of serial port, and has the ability of multi-mode security. The built-in TCP/IP protocol stack and IEEE802.11 protocol stack can realize the conversion between user serial port and wireless network. Serial WiFi module TLN13UA06 supports transparent data transmission mode of serial port and has the ability of safe multi-mode, so that traditional serial devices can better join the wireless network. To explain the working principle of the serial port wifi module, let's first explain several wireless wifi network structures that we often encounter in our lives. There are two kinds of wireless wifi network topologies, which are basic network (Infra) and Adhoc network (AD hoc). There are two concepts to understand here, the AP, like the router in our home, the creator of the wireless wifi network, the central node of the network. STA, also called site, is the terminal of wireless wifi network, not as our home laptop, ipad and so on can be called site. Basic network (Infra) : a wireless network composed of many aps. The center of the whole network is the AP, and all communications in the network are performed by the AP data conversion. AD hoc network: A wireless network composed of two or more stas without AP. All stas in the wireless network exchange data directly, and this wireless network structure is not rigorous. Advantages of dual-band wifi Now the market began to appear a large number of dual-band WiFi wireless routers, and many ordinary users do not know what is called dual-band WiFi, the following is a brief introduction to dual-band WiFi.

Definition of dual-band WiFi The so-called dual-band WiFi, refers to support two different bands of wireless signals at the same time, the two network segments are 2.4G and 5G, support 802.11a/b/g/n technology, is the fifth generation of WiFi transmission technology.

At present, most wireless products use single frequency 2.4GWiFi wireless transmission, such as wireless mouse, keyboard, USB wireless network card, ordinary wireless router, etc. Dual-band WiFi technology is only supported by higher-end smart devices, such as mobile phones, tablets, and high-end wireless routers.

2.4G and 5G pros and Cons The advantage of 2.4G is that it has a good ability to penetrate walls. The disadvantage of 2.4G is that it is susceptible to interference. The advantages of 5G are strong anti-interference ability, wide bandwidth, high throughput, and strong scalability. The disadvantage of 5G is that it is only suitable for indoor small-range coverage and outdoor bridge, and the attenuation effect of various obstacles on it is much larger than that of 2.4g. Advantages of dual-band WiFi The advantage is that compared with the single frequency WiFi, it has stronger and more stable WiFi wireless signal, higher speed transmission speed, and can make the wireless equipment more power saving, to meet the future high-definition and big data wireless transmission needs.

Just like the city road, some sections can only drive one way, while some sections support two-way driving, single frequency WiFi only supports 2.4G, just like one-way road, more crowded. If you support both 2.4G and 5G, it will be as smooth as the road and the highway. Wallys Communications (SuZhou) Co., Ltd., http://www.wallystech.com,which is mainly engaged in the research and development and production of wireless communication products,providing superior OEM/ODM/JDM services in wireless communications and customer-specific solution.In addition to the PCBA mainboard, we can also customize indoor or outdoor antennas, which we have extensive experience in. There is also the Tooling. We can do the Tooling for the customer, to undertake a variety of materials mainly metal and plastic enclosure production. Whether antenna enclosure or router enclosure, we can customize for you. Besides of the Qualcomm chips we currently use, we can also use different chips to design according to customers' needs MAIL:[email protected] WEB:https://www.wallystech.com/

0 notes

wallystech · 1 year

Text

When it comes to the development history of smart home, we have to mention ZigBee technology. ZigBee is based on the IEEE802.15.4 standard, using the frequency band 800Mhz / 900Mhz / 2.4G. Because of its low cost and its unique characteristics of jump transmission, it is widely popular among industrial control equipment manufacturers. Since its publication in 2001, it has been widely used in the field of object connection and wireless communication due to its advantages such as low power consumption and long transmission distance. We can believe that the birth of ZigBee technology is the germination of the Internet of Things. ZigBee has been widely used in the field of industrial control since the beginning of the birth of this technology. People have begun to realize that the simple wired connection of characters can no longer meet our actual needs. We need more wireless connection of ground objects and character interaction in the actual application scenes. We can consider this as the meta era of the Internet of Things. In 2013, Qualcomm launched the industry's first WIFI low-power SOC, which completely broke people's understanding of the Internet of Things. WIFI is based on 802.11 protocol and works in 2.4G / 5G frequency band. Because of its wide area network access capability, people have a bright view of the Internet of Things technology. With the help of the concept of Internet, cloud and intelligent terminal, people can connect everything more conveniently. The author thinks that this is the era of Internet of Things 1.0, the significance brought by WIFI connection is not only the change of connection mode, but also the change of thinking mode. Connection becomes a physical communication mode, and the Internet becomes the spiritual support. In the past few years, the Internet of Things has been from germination to hesitation, and now it is widely recognized. The WIFI connection of the Internet of Things plays a connecting role, bringing hope to the device manufacturers. We are excited to meet this change, but with the in-depth exploration of this direction, there is a problem that the manufacturers have to face again, how to solve the power problem, Indeed, Qualcomm has specially optimized the power consumption of this SOC for the Internet of Things market. However, due to the characteristics of WIFI, power consumption does not have many advantages in traditional low-consumption technologies, such as Zigbee and Bluetooth, so people begin to re-examine low-power physical connection The way of connection and advantages and disadvantages of ZigBee have been introduced in the beginning, about Bluetooth, in fact, is a technology earlier than ZigBee, based on IEEE 802.15.1 protocol, transmission channel is 2.4-2.485 GHz, Bluetooth from the birth has been widely used in wireless communication technology, such as Bluetooth headset, With the development of intelligent wearable technology in the past two years, Bluetooth has been added with new vitality. Before the concept of the Internet of Things was widely accepted, Bluetooth has been a good friend of WIFI. As a technical derivative of WIFI, Bluetooth has played a great role. For example, in our mobile laptops or high-end standard models of smart phones, Bluetooth and WIFI have always existed in the devices. In the past two years, AI audio has been widely launched in the market, giving people a new way to interact with the Internet of Things, and Bluetooth has been endowed with new vitality. ZigBee, WIFI and Bluetooth technologies in the application of the Internet of Things are introduced above. With the increasingly extensive demand for the connection of the Internet of Things, various fields of the Internet of Things are booming, such as the in-depth development of smart home, smart wear, smart car and other markets, and people are increasingly in urgent need of the integration of these three technologies. Although these three technologies are all three communication methods of the Internet of Things, the occasions they are used in do not completely overlap. ZigBee is widely used in sensor and other markets, and WIFI is used in Non-power strict requirements and other household appliances and gateways, Bluetooth is used in smart wear and AI audio field, these three technologies play a complementary role in the actual field of the Internet of things, so from the application scene, these three technologies are mutually complementary, then for the Internet of Things gateway equipment business problem, since there is the necessity of existence and integration, Is it technically possible to do it at the same time? Yes, but there are challenges. As has been introduced above, three communication modes will work in the same frequency band at the same time. We all know that wireless communication will interfere with each other in the same frequency band. In fact, this problem also exists in the integration of these three technologies. Because of the technical retransmission mechanism, Bluetooth and ZigBee have small data volume, so in some application fields, we simply superimpose the concept of fusion, relying on the working characteristics of retransmission of a minimal amount of data, without restrictions on the three technologies to achieve communication through competition.

MAIL:[email protected]

WEB:https://www.wallystech.com/

0 notes

wallystech · 2 years

Text

WiFi 6 Mediatek MT7915 2T2R Dual Band Concurrent DBDC miniPCIe module IEEE 802.11ax 2.4G / 5GHz

Suzhou Wallys Communications Co Ltd just launched its first #DBDC 2.4G/5Ghz #80211AX miniPCIE Wlan module #DR7915

#DR7915 is a #WiFi6 Mini PCIe Module 2T2R based on Mediatek MT7915DAN which is a WiFi Mini PCIe single chip which supports 1800 Mbps PHY rate with PCIe2.1. It fully complies with IEEE 802.11ax/ac and IEEE 802.11 ac/a/b/g/n standards, offering feature-rich wireless connectivity at high standards, and delivering reliable, cost-effective throughput from an extended distance.

Optimized RF architecture and base band algorithms provide superb performance and low power consumption. Intelligent MAC design deploys a high efficient offload engine and hardware data processing accelerators which completely offloads Wi-Fi task of the host processor. MT7915DAN is designed to support standard based features in the areas of security, quality of service and international regulations, giving end users the greatest performance any time and in any circumstance.

MT7915DAN is designed to support high data throughput over WiFi. The host interface PCIe are integrated to provide stable bandwidth between the host platform and MT7915DAN.

FEATURES:

2T2R in 2.4G+2T2R in 5G with support of up to 573+1201Mbps PHY rate

Supports 20, 40, 80 channels

HE MCS0-11 BW20/40/80MHz with Nss=1~2

Short Guard Interval

Space-time block code (STBC)

Low Density Partiy check (LDPC)

Support digital pre-distortion to enhance PA performance

Smoothing (channel estimation) extension to MIMO case

DFS radar detection

Embedded ARM Cortex R4 processor for full host CPU offload

Embedded 32-bit RISC microprocessor