Anritsu Corporation and MediaTek Incorporated have successfully verified the performance and functions of MediaTek’s Filogic chip for IEEE802.11be WLAN, by testing RF characteristics with the network mode.
The IEEE802.11be (Wi-Fi 7) wireless communication standard being developed by the Institute of Electrical and Electronics Engineers is the successor to the IEEE802.11ax (Wi-Fi 6/6E) WLAN standard. The new standard is proposed to achieve a transmission speed of 30 Gbps or more, which is much faster than Wi-Fi 6/6E. In addition to extending conventional technologies, including 4096 QAM, 320 MHz channel bandwidth, and Multi-RU, it also adopts new technologies such as Multi-Link Operation (MLO), enabling a device to simultaneously send and receive data across different frequency bands and channels.
Development of IEEE802.11be is expected to be completed in 2024, and devices using chips based on the draft standard are already appearing to support the latest applications and services, such as ultra-high-definition video streaming and AR/VR.
The network mode emulates real operation to evaluate RF characteristics. It uses the data link layer communication protocol implemented in both the chip and tester to establish communication.
In addition to evaluating RF characteristics using conducted tests, the network mode is especially useful for OTA wireless performance tests including antenna characteristics of finished products.
MediaTek has released its Filogic 880 and Filogic 380 with world-leading high performance, low power, and high reliability for Wi-Fi 7 platforms. Due to the seamless, stable, high connectivity of MediaTek’s chips, their RF characteristics were evaluated jointly under actual operating conditions by using Anritsu’s network mode technology to establish and maintain the wireless communications. This evaluation of IEEE 802.11be RF characteristics with the network mode marks a world-first in wireless testing.
RE+ South Africa 2026: From strategy to execution
News
Taking place at Gallagher Convention Centre in Johannesburg from 02 to 04 June 2026, this new addition to South Africa’s energy landscape introduces a focused commercial and industrial energy event within a proven exhibition platform.
Read more...Africa Energy Indaba announces 2027 dates
News
Following the continued success and growing global impact of the Africa Energy Indaba, organisers have announced the dates for the 19th edition of the Africa Energy Indaba 2027.
Read more...Engineering in a world that cannot assume connectivity Technews Publishing
Editor's Choice News
Across industrial automation, networking, and defence systems, engineers are rediscovering the importance of resilience and autonomy in an increasingly connected world.
Read more...IOT secures major industry partnership IOT Electronics
News
IOT Electronics has announced a new strategic partnership with Powell Electronics, becoming an Official Authorised Reseller in South Africa.
Read more...Successful Proteus training conference Dizzy Enterprises
News
Dizzy Enterprises recently hosted two hands-on Proteus Training Conferences, bringing together electronics professionals, designers, and enthusiasts to explore the latest capabilities of the Proteus Design Suite from Labcenter Electronics.
Read more...Hitachi reinvents asset management solution
News
Hitachi Energy, in collaboration with Microsoft, is accelerating the digital transformation of essential infrastructure - from electricity networks and transportation corridors to heavy industrial operations - by reinventing how critical assets are managed and maintained.
Read more...Mycronic releases mixed Q4 results
News
Mycronic reported mixed Q4 results for the year ended January to December 2025, while delivering record full year order intake and net sales.
Read more...AGOA: Businesses should diversify or face significant exposure
News
Cross-border payments platform Verto has called on South African and African businesses to accelerate their transition toward a “post-AGOA” trade strategy following President Donald Trump’s signing of a one-year extension to the African Growth and Opportunity Act (AGOA).
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version