'Control indicator group' unit for mobile communications, 1985-2010

Display Location:
Science Museum, Information Age Gallery: Cell
Made:
1985-2010 in United Kingdom
maker:
Plessey Co. Ltd.

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Creative Commons LicenseThis image is released under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence

Buy this image as a print 

License this image for commercial use at Science and Society Picture Library

Creative Commons LicenseThis image is released under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence

Buy this image as a print 

License this image for commercial use at Science and Society Picture Library

'Control indicator group' unit from Ptarmigan communications system used by the British Army, made by Plessey Limited,
© The Board of Trustees of the Science Museum
Royal Signals Museum|Science Museum, London

'Control indicator group' unit from Ptarmigan communications system used by the British Army, made by Plessey Limited,
© The Board of Trustees of the Science Museum
Royal Signals Museum|Science Museum, London

'Control indicator group' unit from Ptarmigan communications system used by the British Army, made by Plessey Limited,
© The Board of Trustees of the Science Museum
Royal Signals Museum|Science Museum, London

'Control indicator group' unit from Ptarmigan communications system used by the British Army, made by Plessey Limited, England, 1985-2010.

The British Army pioneered a mobile communications system called Ptarmigan, developed with the Plessey Company from 1973. Ptarmigan was a digital mobile telephone system that was fully movable so that transmitters and their ‘cells’ could be added or taken away to expand, shrink and move the network. All users were automatically registered on the system and switched between transmitters as they moved around the battlefield. Later developments enabled Ptarmigan to be used with satellite technology as well as fixed telephone networks.

On display

Science Museum: Information Age Gallery: Cell

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Details

Category:
Telecommunications
Object Number:
L2014-4178
Materials:
metal (unknown), paint, plastic (unidentified)
type:
radio component
taxonomy:
  • component - object
  • radio receiver
credit:
Lent by the Royal Signals Museum, Blandford, Dorset
status:
Loan

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