Part 90 Class B
Signal Booster Registration & Discovery

The FCC developed this tool to allow the registration of Part 90 Class B signal boosters within the United States.

The public can use this tool to discover Part 90 Class B signal boosters that exist in their region. Licensees can use this tool to determine if a registered Part 90 Class B signal booster is causing interference to their other signals.

Latest Signal Booster added on: 12/13/2019

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