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Space Qualified 200-Watt Q-band Linearized Traveling-Wave Tube AmplifierL3 Technologies Electron Devices Division, (L3 EDD) and L3 Technologies Narda Microwave West (L3 NMW), are completing space-flight qualification for a 200-watt Q-band linearized channelized traveling-wave tube amplifier (LCTWTA) capable of over 5 GHz instantaneous bandwidth in a conduction-cooled package. This paper will discuss the LCTWTA performance, manufacturing and flight qualification test results.
Document ID
20180004162
Acquisition Source
Glenn Research Center
Document Type
Contractor Report (CR)
Authors
Robbins, Neal (L3 Technologies New York, NY, United States)
Eze, David (L3 Technologies New York, NY, United States)
Cohen, Helen (L3 Technologies New York, NY, United States)
Zhai, Xiaoling (L3 Technologies New York, NY, United States)
McGeary, William (L3 Technologies New York, NY, United States)
Menninger, William (L3 Technologies New York, NY, United States)
Chen, Morgan (L3 Technologies New York, NY, United States)
Rodgers, Eddie (L3 Technologies New York, NY, United States)
Date Acquired
August 3, 2018
Publication Date
June 1, 2018
Subject Category
Communications And Radar
Report/Patent Number
GRC-E-DAA-TN56271
E-19524
NASA/CR-2018-219907
Funding Number(s)
CONTRACT_GRANT: NNC12CA45C
WBS: WBS 432938.11.01.03.06.02.04
Distribution Limits
Public
Copyright
Public Use Permitted.
Keywords
Traveling-Wave Tube Amplifier
Space Qualified
Q-band

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