: Ensure your antenna SWR is less than 1.5 . The protection circuit will kick in if SWR exceeds 3.0, dropping your output power significantly. Source 📂 Resource Library
Then nothing but the ocean and the stars. kenwood tkm707 mods
Below is a guide to the most common modifications, maintenance hacks, and performance upgrades for the TKM-707. 1. MARS/CAP Modification (Wideband Transmit) : Ensure your antenna SWR is less than 1
