This version of the small loop antenna is a small-size full-band loop magnetic field active receiving antenna. The receiving frequency range is 50kHz to 500MHz, mainly by the top jumper board, small ring amplifier board, Small loop coil, feeder, feeder and 12V linear power supply, among which the top jumper board And there are several groups of switches on the small ring amplifier board, and... Hf Antenna 50K-500MHz Wideband Active Small Magnetic Loop Antenna LZ1AQ Amplifier HF AM FM VHF UHF SDR Receiver Radio Sale - Banggood Mobile Sdr Radio Receiver Magnetic Loop Antenna, 50K‑500MHz 17dB Full Band Active Loop Wideband Receive Antenna, 9‑12V Loop Antenna, Active Receiving Antenna, Portable Passive Loop Antennas IN STOCK: best prices on 50K-500MHz Allband Active Small Magnetic Loop Antenna Amplifier HF AM FM VHF UHF SDR Receiver Radio, SSUK-MM01-I500420707
