GY561 RF medidor de potencia digital y contador de frecuencia para radio bidireccional con cable SMA-F
1 x adapter(SMA female to BNC male). RF power range: 0.1W---50W. Impedance input: 50Ohm accuracy: +/- 10% when the frequency is 140Mhz~170Mhz,400Mhz~470Mhz. Frequency range: 1Mhz---2400Mhz. 1 x SMA-Female to SMA-Female cable.