Hello All,

I have a Tait T-500 UHF transceiver, which is a standard 2 channel machine.
These are good and cheap radios and work very well on Ham bands.

I understand that there was a conversion mod that replaced the diode matrix
with a eprom board, to give from 8 to 100 channels.

Now because these radio are now a little old, I am searching for any
information on building or getting one of these boards.
If anyone could help, please address a message to myself.

Regards

Kevin, ZL1KFM