Modifications and Performance Evaluation of the Kenwood TKM-707 Handheld Transceiver
Kenwood TKM-707 Mods: Unlocking the Potential of the Classic Marine Transceiver
With these mods, your "old boat anchor" becomes a contest-worthy, portable, or emergency HF station. For the DIY ham who isn't afraid of a schematic, the Kenwood TKM-707 represents the best value in high-power SSB today. Kenwood Tkm-707 Mods
A flip of a switch gives you full LSB capability on 75m and 40m rag-chews.
By focusing on proper maintenance and legal operation, the Kenwood TKM-707 can remain a reliable piece of maritime history for many years. Share public link By focusing on proper maintenance and legal operation,
This is an that requires excellent soldering skills and a copy of the TKM-707 service manual to locate the correct point on the PCB. The radio's first IF is 10.695 MHz. You must:
The 707 series is known for its clear, large screen, but the backlight can dim or fail over time. You must: The 707 series is known for
The is a specialized HF SSB marine radiotelephone known for its reliability in maritime environments. While many users look for frequency expansion or "MARS/CAP" modifications to use the radio outside its standard marine bands, most published documentation for the "707" model suffix actually refers to the amateur VHF/UHF Kenwood TM-G707 , leading to frequent confusion in the modding community. Understanding the Kenwood TKM-707 vs. TM-G707
A comprehensive PDF compilation of service notes and hardware modifications for various Kenwood models, including the TKM-707. Performance Notes Power Output: In maritime setups, it is known as a reliable 150W station. Broadband Design: