Model germanium diode built into cryogenic system

Made:
1969 in England
maker:
Twentieth Century Electronics Limited
Model germanium diode built into cryogenic system

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Model germanium diode built into cryogenic system
Science Museum Group
© The Board of Trustees of the Science Museum

Model germanium diode built into cryogenic system, made by staff at 20th Century Electronics Ltd., England, 1969. Presented to Gilbert Tomes, the 20th Century Electronics Ltd. founder.

Details

Category:
Nuclear Physics
Object Number:
2000-1523
Materials:
aluminium (metal), stainless steel and metal (unknown)
Measurements:
: 320 x 180 mm
overall (standing vertical): 320 mm x 130 mm x 180 mm, 0.506 kg
type:
model - representation and transistor
credit:
Tomes, Gilbert