QaA on WiFi7 in the 6GHz band

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Publication Number: 987594 Rule Parts: Publication Date: 08/09/2023


Keyword: UNII-6GHZ, UNII 5-8, 6 GHz, UNII


First Category: Unlicensed Service Rules and Procedures


Second Category: UNII devices- 15.401


Question:

What are the requirements for obtaining a Certification for U-NII 6 GHz devices operating in the 5.925-7.125 GHz band under Part 15, Subpart E.


Answer:

The following attachments are guides for obtaining certification for devices operating in the 5.925-7.125GHz band under Part 15, Subpart E:

987594 D01 U-NII 6GHz General Requirements v02r01 provides general requirements for filling form 731 and supporting information requirements for all types of 6 GHz devices.

987594 D02 U-NII 6 GHz EMC Measurement v02r01, test report, exhibits and RF Measurement Procedures for demonstrating: EIRP, Bandwidth, Channel Mask, Out of Band Emissions, Contention Based Protocol (Listen Before Talk), Automatic Power Control (APC) as applicable to 6 GHz devices.

987594 D03 U-NII 6 GHz QA v02 Questions and Answers for 6 GHz devices. This attachment provides a guide for submitting a Pre-Approval Guidance (PAG) for item UN6GHz.

987594 D04 UN6GHZ Pre-Approval Guidance Checklist v02 provides a guide to submitting a
Pre-Approval Guidance (PAG) for item UN6GHz

987594 D05 AFC DUT Test Harness Testing v01r01 provides a guide for DUT test harness.

Attachment List:

987594 D01 U-NII 6GHz General Requirements v02r01
987594 D02 U-NII 6 GHz EMC Measurement v02r01
987594 D03 U-NII 6 GHz QA v02
987594 D04 UN6GHz Pre-Approval Guidance Checklist v02
987594 D05 AFC DUT Test Harness Testing v01r01

6GHzWiFi is about to get a boost.

The FCC has published guidance on how to certify standard power devices in the 6GHz band.

With Standard Power WiFi operating under the control of an AFC, users get the flexibility and power allowed in the 5 GHz band.

Broadcom predict that this accelerates adoption of WiFi6E and WiFi7.

ISEW – In Someone Else’s Words rephrased by Rolf Horn

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