Does the Sirf IV GPS modules have FCC/CE? The FCC does not require that the GPS reciever has FCC or CE. We did perform FCC on the Sirf III for a specific customer request, however it is not required. Posted in: GPS, Sirf III, Sirf IV Inventek 2012-04-26T16:31:07-04:00 2018-06-27T03:41:30-04:00