標題: WIFI7 M.2 moudle-QCN9274+QCN6274-Pinnacle of WiFi field-support-MU-MIMO-OFDMA-TWT technology [打印本頁] 作者: wallyswifi 時間: 2023-8-18 11:11 標題: WIFI7 M.2 moudle-QCN9274+QCN6274-Pinnacle of WiFi field-support-MU-MIMO-OFDMA-TWT technology The pinnacle of WiFi field-WIFI7 M.2 moudle-QCN9274+QCN6274-support-MU-MIMO-OFDMA-TWT technology
As Qualcomm chips, QCN9274 and QCN6274 have adopted a series of advanced technologies in the field of Wi-Fi to provide a more efficient and stable wireless connection experience. Here are some of the main Wi-Fi technologies they use:
Main Wi-Fi technologies of QCN9274:
Wi-Fi 6E: QCN9274 supports Wi-Fi 6E technology, which is an extended version of Wi-Fi 6. It utilizes the 6GHz frequency band to provide a wider spectrum range for Wi-Fi connections, reducing interference with other devices, enabling higher transmission rates, lower latency, and greater capacity.
MU-MIMO (Multiple User Multiple Input Multiple Output): QCN9274 supports MU-MIMO technology, which allows data streams to be sent to multiple devices at the same time, improving the throughput and efficiency of the network. This is useful in high-density environments, such as crowded public spaces or inside homes.
OFDMA (Orthogonal Frequency Division Multiplexing): QCN9274 uses OFDMA technology to divide the Wi-Fi channel into multiple subcarriers, enabling multiple devices to perform parallel data transmission at the same time, improving network efficiency and performance.
TWT (Target Wake Time): QCN9274 supports TWT technology, which allows devices and routers to negotiate communication within a specific time period, thereby reducing power consumption of devices and extending battery life.
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Main Wi-Fi technologies of QCN6274:
Dual-Band Wi-Fi: QCN6274 supports dual-band Wi-Fi and can work in 2.4GHz and 5GHz frequency bands, providing greater flexibility and better adaptation to different environments.
5G and Wi-Fi integration: QCN6274 integrates 5G and Wi-Fi connections, so that devices can seamlessly switch between 5G and Wi-Fi, and choose the best connection method according to different scenarios.
Wi-Fi 6: Although Wi-Fi 6E is not explicitly mentioned, the QCN6274 is likely to also support Wi-Fi 6 technology, which will provide devices with a higher-speed and more stable wireless connection experience.
Edge computing: QCN6274 integrates edge computing functions, allowing devices to process data locally, reducing dependence on cloud data transmission, and improving real-time and privacy.
The combination of these technologies enables QCN9274 and QCN6274 to provide excellent connection performance in the Wi-Fi field, bringing users a faster, more stable and smarter wireless connection experience.
As the main network card chip of Wi-Fi, QCN9274 and QCN6274 play a key role in matching the motherboard, providing reliable wireless connection for the device. The following are their main functions in matching motherboards:
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1. Provide wireless connection: QCN9274 and QCN6274 are the main Wi-Fi chips, which are responsible for establishing and maintaining the connection between the device and the wireless network. This enables devices to communicate with local area networks, the Internet, and other devices via Wi-Fi signals.
2. High-speed connection: These chips support advanced Wi-Fi technology, such as Wi-Fi 6 (802.11ax), which provides higher data transfer rates. This means that users can download files, stream media content, or perform high-bandwidth applications such as online games in less time.
3. Low latency: The low latency of QCN9274 and QCN6274 can provide faster response time, which is very critical for real-time interactive applications (such as online games, video calls, etc.), ensuring a smoother user experience.
4. Multi-device connection: These chips support technologies such as MU-MIMO and OFDMA, which can communicate with multiple devices at the same time without reducing the connection quality. This is critical for maintaining a stable connection in high-density environments, such as homes, offices, and public places.
5. Security and privacy protection: These chips usually also provide security functions, such as WPA3 encryption protocol, to ensure the security and privacy protection of wireless communication.
6. Flexibility and compatibility: These chips usually support multi-band, dual-band Wi-Fi and other configurations, making them compatible with different types of Wi-Fi networks and devices, thereby providing a wider range of connection options.
7. Driving innovative applications: In some specific application scenarios, the high-speed, low-latency and stable connection capabilities of these chips can drive innovative applications, such as smart home, virtual reality, industrial automation and other fields.
Wallys is an ODM/OEM specialized in Qualcomm wireless solutions. Has rich software and hardware customization skills and practical case experience. The founder of the company is a senior software engineer, especially good at Qualcomm's wireless solutions, such as linux and wifi protocols. Rich experience, Qualcomm chip development driver, kernel and other important software development, modification and compilation, using our powerful software capabilities, successfully completed many industrial-level projects, such as the completion of coal mine 2.4g and 5g staggered beacon frequency bands, AP controller , long-distance data transmission and other functions urgently needed by the wifi industry. In addition, we have also cooperated closely with TIP and openwrt in wireless driver research and other fields.
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