Dear All, I have to perform measurments on an intentional radiators, classified in the section 15.231 of FCC part 15, subpart C. This product is a periodic transmitter. The fundamental frequency is 433 MHZ. I understand that the level limit for the fundamental is issued from the formula : (125/3)xF(Mhz) - (21250/3) = 10958µV/m at 3m. I'm not sure of the limits for the spurious frequencies : Are they 1250µV/m for the frequencies above 470MHz, as specified in 15.231, or are they 500µv/m as specified in the general limit section 15.209 ?
Can somebody help me on this topic ? In advance, I thank you a lot for your collaboration, Meilleures salutations (best regards) ========================================== Pierre SELVA Laboratory responsible SMEE Actions Mesures EMC & Safety laboratory ZI des Blanchisseries Phone : 33 4 76 65 76 50 38500 VOIRON FRANCE Fax : 33 4 76 66 18 30 e-mail : [email protected] ===========================================
