Kenwood Tkm-707 Mods __top__ Site

Improve frequency stability.

| Modification | Improvement | Difficulty | |--------------|-------------|-------------| | Re-capping PSU board | Reduce ripple/noise | Medium | | Adjusting TX bias (VR1, VR2 on RF unit) | Better IMD | High (requires service monitor) | | Adding heatsink fan (12V triggered by TX) | Reduced PA temperature | Low | Kenwood Tkm-707 Mods

is expanding its frequency range to include amateur radio bands. Improve frequency stability