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by peter_antypas
Mon Apr 19, 2021 3:26 pm
Forum: General Discussion
Topic: FCC RF certification costs
Replies: 6
Views: 12391

Re: FCC RF certification costs

From experience, FCC testing is not required, if:

- The ESP32 is the only intentional radiator in the circuit
- The circuit includes another FCC approved radiator > 20cm away from it
- The circuit includes another FCC approved radiator < 20cm from it but transmission is mutually exclusive

If any ...

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