Fellow members,
It's been with interest that I've viewed the huge antenna arrays put on top of PRR locomotives and hacks for radio service in the "old" days. How did these "inductive telephones" work in contrast to our "modern" UHF and VHF radio systems?
THX all,
de Don, n2qhvRMLI
It's been with interest that I've viewed the huge antenna arrays put on top of PRR locomotives and hacks for radio service in the "old" days. How did these "inductive telephones" work in contrast to our "modern" UHF and VHF radio systems?
THX all,
de Don, n2qhvRMLI