Shulou(Shulou.com)11/24 Report--

CTOnews.com April 14 news, Ziguang shares said that the company's Wi-Fi 7 AP single device delay can be stable within 3ms, the actual rate can break through 10 gigabytes, in China's Tyre laboratory took the lead in completing the industry's first Wi-Fi 7 AP test, setting a new Wi-Fi fastest speed record, the company's Wi-Fi 7 products have been put on the market.

Recently, Xinhua Group 3, a subsidiary of Ziguang, joined hands with CTTL, an authoritative evaluation institution, to take the lead in completing the Wi-Fi 7 AP test for the first time in the industry. The evaluation results show that the delay of Xinhua 3 Wi-Fi 7 AP single device can be stable within 3ms, and the actual speed can break through 10 gigabytes, refreshing the fastest speed record of Wi-Fi again.

Compared with the Wi-Fi 6 standard, Wi-Fi 7 can upgrade by leaps and bounds at the technical level, increasing the maximum bandwidth from 160MHz to 320MHz, introducing higher-order 4096QAM modulation, higher spatial stream multiplexing of 16 streams, 16 MU-MIMO and multi-AP cooperation technology, which can provide high-speed, low-delay, stable and reliable wireless connections.

CTOnews.com Note: MU-MIMO (Multi-User Multiple-Input Multiple-Output) means that in a wireless communication system, a base station serves multiple mobile terminals at the same time, and the base stations make full use of the spatial resources of the antenna to communicate with multiple users at the same time.

The H3C Wi-Fi 7 AP WA7638, which has been tested by Theil Lab, combines the "intelligent native" architecture and Wi-Fi 7 technology developed by Xinhua. In the test, Theil laboratory completed many tests on the performance of WA7638, Wi-Fi 7 adaptation, delay and so on.

The test results show that with the support of 6G band, 320MHz bandwidth and MLO, the new feature of Wi-Fi7, H3C WA7638 can break through 10 gigabytes of actual forwarding performance of a single device that supports Wi-Fi7 technology. Compared with the highest actual forwarding performance of 4.176Gbps created by Xinhua San Wi-Fi 6 WA6628 in 2021, the performance has improved by nearly 150%, and the fastest Wi-Fi speed record has been refreshed again. At the same time, the actual forwarding rate of a single terminal is as high as 4Gbps, which is 120% higher than the 1.896Gbps forwarding performance of Xinhua San Wi-Fi 6 WA6638i single terminal in 2022.

In addition, under the Wi-Fi 7 protocol, the test delay of WA7638 can be stable within 3ms, with faster speed and lower delay, which will meet the extremely high throughput requirements of the future massive wireless network data transmission scenarios.

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