View Single Post
Old 24th Jun 2017, 11:36 am   #31
G3VKM_Roger
Heptode
 
G3VKM_Roger's Avatar
 
Join Date: Jun 2012
Location: Southeast Norfolk, UK.
Posts: 773
Default Re: WW2 Amateur activity

Carrier Current, that is the system I was trying to think of in my earlier post. I have the QST back-numbers on CD for the whole of the WW2 period, a very useful archive.

73

Roger
G3VKM_Roger is online now