[MRCA] AN/GRC-9 Keying in Phone Position

[Ulrich N Fierz]

Hi all
  just an anecdote from the Swiss Signal Corps: back in 1961 when I was trained on VHF portable battery radios we were told to PRESS -> THINK -> TALK. That for most people takes care of the heaters warming up ;-)
   
  Best 73,
  Ulrich  hb9aik - vk6bqd
   
   


Ulrich N Fierz
Telecommunication Engineering Services
Zurichbergstrasse 203
CH-8044 Zurich
Switzerland
<hb9aik at yahoo.com>