Radio ⁽³⁶⁾

A Procom VHF cavity band-pass filter was donated to the shack, and some work was done to retune it to 145 MHz.

I bought some Ascom SE-140s and figured out how to program them without buying a 386 computer and floppy disks.

I modified my IC-775DSP with backlighting and thought you might want to as well.

I looked in to modifying the IC-V200T for use with modern repeaters with 2.5 kHz deviation.

I looked in to modifying the IC-H16T for use with modern repeaters with 2.5 kHz deviation.

In this article I desribe how you can upgrade your H16T to use the Super-150 custom firmware developed for Icom V200T LMR radios. Be warned that some hardware modding and EPROM programming is required.

To support my pile of Icom IC-H16Ts I decided to upgrade my original Ni-Cd packs to newer cells.

Recently we became aware of a failure in one of our VHF repeaters, users claimed the output power was significantly worse while the sensitivity was the same.

This page describes how to convert a VXR-9000 VHF C repeater to a VHF A version.

I try an epoxy technique to repair the front panel attachment points in the Icom IC-V200T.

I acquired several Icom IC-H12 radios, and some IC-H16Ts including original issue Service Manuals for them. Here are links to some scanned documentation. The H16T service manual is widely available, but I scanned the foil pages since Icom official scans are useless there. Several notes on adjustments and mods Note:…