Here’s a quick update on ISED’s approach to testing for 802.11ax (Wi-Fi 6) and 802.11be (Wi-Fi 7) standards, which are gaining traction in Canada’s fast-evolving wireless landscape. The Innovation, Science, and Economic Development Canada (ISED) is committed to supporting the adoption of these standards, ensuring they align with regulations while meeting the rising demand for high-speed wireless connectivity.

 

802.11ax (Wi-Fi 6)  

Wi-Fi 6, based on the 802.11ax standard, has transformed wireless networking by improving speed, efficiency, and capacity. Its focus on high-density environments means it can support numerous devices on a network, even under heavy usage. Wi-Fi 6 leverages OFDMA (Orthogonal Frequency Division Multiple Access) and MU-MIMO (Multi-User Multiple Input Multiple Output) technologies to reduce latency and improve network efficiency.

ISED’s testing for 802.11ax devices focuses on compliance with spectrum management policies and interference guidelines. Devices operating on Wi-Fi 6 must meet specific regulations in unlicensed spectrum bands, such as 2.4 GHz and 5 GHz, and also ensure seamless operation within Canada’s RF environment. The tests are designed to assess how well devices manage co-channel interference, overall signal strength, and compliance with power limitations.

 

802.11be (Wi-Fi 7)  

 Wi-Fi 7, based on the 802.11be standard, is set to offer even greater enhancements. It introduces wider channels (up to 320 MHz) and higher QAM (4096-QAM) to support multi-gigabit speeds. Additionally, it brings a new feature called Multi-Link Operation (MLO), which allows devices to connect on multiple bands simultaneously, greatly enhancing speed and stability.

ISED’s approach to 802.11be testing builds on Wi-Fi 6’s standards but with a focus on these advanced features. Testing will examine how effectively Wi-Fi 7 devices utilize wider channels and manage cross-band traffic, which is crucial in busy environments. Furthermore, devices must comply with new power limits and channel regulations for the 6 GHz band, which has been opened for unlicensed use in Canada.

 

Final Thoughts  

 ISED’s commitment to rigorous testing ensures that new Wi-Fi standards meet Canadian safety, performance, and interference standards. As these devices reach the Canadian market, businesses and consumers alike will benefit from faster, more reliable wireless experiences.

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