Kashima Space Research Center
Communications Research Laboratory
893-1 Hirai, Kashima, Ibaraki 314, Japan
1. Antenna Control System
Antenna control unit (ACU) and receive band interchange computer
will be replaced to new models in 1995.
2. Receiver System
1.5 GHz Receiving Syetem Good
2/8 GHz Receiving Syetem Good
5/10 GHz Receiving Syetem Problem on the vacuum of the Dewar.
15/22 GHz Receiving Syetem The receiver noise temperature
of the 22 GHz system increases twice.
43 GHz Receiving Syetem A new system using an SIS mixer was being
Updated on November 2, 1995.
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