icom 857

HFRadio.us - HFRadio.US is a woman-owned small business that specializes in products for the HF market. We have our own line of broadband HF antennas plus other specialized products primarily for the Motorola Micom series radios.

Icom AH-4 Remote Automatic Antenna Tuner - A page dedicated to the Icom AH-4 antenna tuner

ICOM IC-7000 Low Power Output - How resolve low power problems on Icom IC-7000

IC 706 Frequency Calibration - Icom 706MkIIG - Frequency Calibration

FT-857D Settings - Yaesu FT-857D Settings by KB4MTO TA5ZC

Icom CI-V Interface - Build this CI-V interface and the additional circuitry to provide PTT from RTS.