0.5~ 800MHZ 4W VHF UHF Broadband RF Power Amplifier F/Ham Radio HF FM Transmitter Walkie Talkie Short Medium Wave sub1G EMC

0.5~ 800MHZ 4W VHF UHF Broadband RF Power Amplifier F/Ham Radio HF FM Transmitter Walkie Talkie Short Medium Wave sub1G EMC

Aliexpress UK