MRF300 2 m power amplifier 144 148 MHz 500W from R3KR
9, input and output interface SMA-F, 50 ohm impedance. 2, the gain 32db (typical). 10, the maximum input power +10 dBm. The seller is xiaof12 and is located in. 2019 4w 10-1000mhz rf power amplifier broadband rf power amplifier.