[ARC5] AN/ARC-1 modification O

[Nico van Dongen]

Hello,

Anyone here that is familiar with the AN/ARC-1 particular with the
modificatio O version?

It looks like a post WW2 version with 50 crystal channels instead of the 10
for the normal version.

Thanks,

Nico - PA3ESA
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/arc5/attachments/20250602/9135ae6b/attachment-0001.html>