CBRS Enhanced (Release 2) Features Supported by Citizens Broadband radio Service Devices (CBSD)

A key element of the WInnForum plan for enhancements to the CBRS baseline standards is supporting the ecosystem in “self certifying” that their products fully the meet the requirements for non-regulatory impacting features defined in the Release 2 standards (WINNF-TS-1001, WINNF-TS-3002). For a company to claim conformance, they must abide by the Policy established in WINNF-TS-4005:

• test the product feature implementation against the WINNF-TS-4004 test specification for that feature;
• include a declaration on the packaging and in any materials relating to any self-tested product of the optional Release 2 features supported by the product as to which compliance is asserted; and
• submit a statement to WInnForum summarizing the testing for each feature and attesting to the passage by such products with all required tests.

Products and features meeting this criteria are listed here.

1: Enhanced CBSD Group Handling

2: Principal-Subordinate Single Frequency Group

3: Interdependent Single Frequency Group 

4: Separable Single Frequency Group 

5: Enhanced Antenna Patterns 

6: CPE - CBSD Indicator 

7: Passive DAS 

Supporting documents:

Downloadable on our Enhancements to CBRS Baseline Standards Release 2 page

• WINNF-TS-4004 CBRS Release 2 Test Specification CBSD DP as UUT 
• WINNF-TS-1001 CBRS Release 2 Operational and Functional Requirements
• WINNF-TS-3002 Extensions to SAS-CBSD Interface Technical Specification (Release 2)
• WINNF-TS-3003 Extensions to SAS-SAS Interface Technical Specification (Release 2)
• WINNF-TS-4005 CBRS Release 2 Self-Testing Policy