Demonstration transponder by NEC, Japan, c 1985

Made:
1984-1986 in Japan
maker:
NEC Corporation

Demonstration transponder by NEC Corporation, Space and Laser Communication Development Division, Japan, 1984-86. Comprises: receiver, input multiplexer, up convertor, travelling-wave tube, output multiplexer and power supply (for travelling-wave tube).

Details

Category:
Space Technology
Object Number:
1986-1430
Materials:
aluminium (metal), electronic components, metal (unknown), plastic (unidentified) and wood (unidentified)
type:
transponder
credit:
NEC (UK) Limited