Title
Newsletter of the Retired Staff Section of the BT Research Labs, Sports and Social Club
Reference
UK0108 NAEST 117
Date
1991-1994
Scope and Content
Newsletters containing articles on a variety of subjects including radio beacons in WWII, restoring communications to the Channel Islands in 1945, monitoring and control of radio frequencies using crystal oscillators, research at Castleton Laboratories, the development of thermionic valves by the Post Office, radio and intelligence during the Battle of the Atlantic and the first transatlantic telephony.
Exent
11 issues
Language
English.
Persons keyword
Subject
Level of description
sub-fonds
