13 December 2009
Clansman Additions
19/12/09 12:14 Filed in: Clansman Radios
Added further details about the ARF 250 Power Amplifier and an improved drawing thereof.
Added a new drawing of the UK/VRC 353 VHF radio and the matching DMU.
While working at Marconi Space and Defence Systems in the late 1970s to mid 1980s, I helped with the design of this radio and various interfaces.
The UK/VRC 353 is a vehicle-mounted VHF FM transceiver developed and built by MSDS (Marconi Space and Defence Systems Ltd.) in the mid 1970s and 1980s. The frequency range 30-75.975 MHz range with possible 1840 channels. It offers power settings up to 50 Watts.
A DMU is a Digital Master Unit, used in conjunction with the necessary encryption devices, can provide secure communications on any VHF network, to other sets connected to a DMU.
See the Clansman Radio Page
Added a new drawing of the UK/VRC 353 VHF radio and the matching DMU.
While working at Marconi Space and Defence Systems in the late 1970s to mid 1980s, I helped with the design of this radio and various interfaces.
The UK/VRC 353 is a vehicle-mounted VHF FM transceiver developed and built by MSDS (Marconi Space and Defence Systems Ltd.) in the mid 1970s and 1980s. The frequency range 30-75.975 MHz range with possible 1840 channels. It offers power settings up to 50 Watts.
A DMU is a Digital Master Unit, used in conjunction with the necessary encryption devices, can provide secure communications on any VHF network, to other sets connected to a DMU.
See the Clansman Radio Page
Removal of an Air-Portable vehicle
I’ve been Hoodwinked - the illustration I made of a Series One Air-Portable is based on the false story - pictures spread around several websites, have since been deleted, as the drawing I made here has. Read More...
Clansman Page Added
17/12/09 03:02 Filed in: Clansman Radios
New Clansman Radio page added, with drawings of the RT 321 HF radio plus low power and high power TURFs and the Hi-power RF Amplifier. Clansman Radio Page Read More...