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Dual-frequency feed-horn antennaAntenna with novel two-port diplexer separates high power /31.65 GHz/ transmitted signal from low power /15.2 GHz/ received signal. Two-port network feeds dual-frequency horn and excites antenna with minimal loss in power. Isolation between transmit port and receive port ranges from 60 db to 80 db.
Document ID
19710000055
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Schuchardt, J. M. (MARTIN MARIETTA CORP.)
Date Acquired
August 6, 2013
Publication Date
March 1, 1971
Subject Category
Electronic Systems
Report/Patent Number
GSC-10820
Report Number: GSC-10820
Accession Number
71B10056
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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