Skip navigation
Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/16528
Title: Design of a W-band, 100 kW, frequency doubling gyroklystron amplifier
Authors: Chauhan M.S.
Yuvaraj S.
Jain P.K.
Kartikeyan M.V.
Published in: Proceedings of 2018 IEEE International Vacuum Electronics Conference, IVEC 2018
Abstract: In this paper, a two-cavity W-band frequency doubling gyroklystron amplifier has been designed. The single mode nonlinear analysis for studying the beam-wave interaction behavior in a frequency doubling gyroklystron amplifier has been developed by combining the theory of harmonic operation of gyroklystron amplifier with the fundamental mode operation. Consequently, the RF output power, efficiency, and bandwidth of the gyroklystron amplifier has been computed. The results from the developed nonlinear analysis predicted a stable RF output power of 116 kW at 94 GHz, with 20.6 dB gain, 32.2% efficiency and a bandwidth of 0.32% for a 60 kV, 6 A gyrating electron beam. © 2018 IEEE.
Citation: Proceedings of 2018 IEEE International Vacuum Electronics Conference, IVEC 2018, (2018), 289- 290
URI: https://doi.org/10.1109/IVEC.2018.8391660
http://repository.iitr.ac.in/handle/123456789/16528
Issue Date: 2018
Publisher: Institute of Electrical and Electronics Engineers Inc.
Keywords: fast-wave device
gyrotron amplifier
millimeter-wave high power amplifier
ISBN: 9.78E+12
Author Scopus IDs: 57191472980
57190343042
57201371118
6603631347
Author Affiliations: Chauhan, M.S., Millimeter and Terahertz Wave Laboratory, Department of Electronics and Communication Engineering, Indian Institute of Technology Roorkee, Roorkee, 247 667, India
Yuvaraj, S., Millimeter and Terahertz Wave Laboratory, Department of Electronics and Communication Engineering, Indian Institute of Technology Roorkee, Roorkee, 247 667, India
Jain, P.K., Center of Research in Microwave Tubes, Department of Electronics Engineering, Indian Institute of Technology, Banaras Hindu University, Varanasi, 221 005, India
Kartikeyan, M.V., Millimeter and Terahertz Wave Laboratory, Department of Electronics and Communication Engineering, Indian Institute of Technology Roorkee, Roorkee, 247 667, India
Funding Details: One of the authors (Madan Singh Chauhan) is thankful to DST-SERB (PDF/2016/001570) for financial support.
Appears in Collections:Conference Publications [ECE]

Files in This Item:
There are no files associated with this item.
Show full item record


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.