E1F03 (D) [97.315]
Under what circumstances may a dealer sell an external RF power amplifier capable of operation below 144 MHz if it has not been granted FCC certification?
A. Gain is less than 23 dB when driven by power of 10 watts or less
B. The equipment dealer assembled it from a kit
C. It was manufactured and certificated in a country which has a reciprocal certification agreement with the FCC
D. The amplifier is constructed or modified by an amateur radio operator for use at an amateur station
