> The BC-639 is pretty much a repackaged BC-624 RX w/o quad channel-changer rack.
>
> And the seldom seen BC-638 freq. meter has same front-end as both
Is anyone actively collecting this VHF fighter control gear? It looks
like a neat system (it involves *a lot* more than just BC-639/640s).
William Donzelli
[email protected]