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Title: Multistage, Cryogenically-cooled 4GHz Parametric Amplifier b [Go to resource]
Description: Multistage, Cryogenically-cooled 4GHz Parametric Amplifier by the TRG Division of Control Data Corporation, c. 1967, fitted to the Goonhilly No. 2 satellite antenna for use with Intelsat II during the period 1969-73 approx. License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Temporal: 1967 Source: Science Museum Creator: Control Data Corporation (maker) Identifier: 1995-585 Go to resource More Like this...
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