Multilayer microwave windows for wideband gyro-amplifiers

Donaldson, C. R. and McElhinney, P. and Zhang, L. and He, W.; (2016) Multilayer microwave windows for wideband gyro-amplifiers. In: 2015 8th UK, Europe, China Millimeter Waves and THz Technology Workshop, UCMMT 2015. Institute of Electrical and Electronics Engineers Inc., GBR. ISBN 9781467374347 (https://doi.org/10.1109/UCMMT.2015.7460585)

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Abstract

This paper presents the design and measurement of a HE11 mode multilayer window for a W-band gyro-amplifier. The window acts to seal the vacuum inside the amplifier whilst coupling out microwave power with minimal reflection and absorption. The Gaussian-like HE11 mode is used in order to achieve the lowest reflection through the window. Operating over 90-100 GHz the simulated reflection of this window is better than -30 dB. The design, simulation and microwave measurement of the window is presented.

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Item metadata

Item type:	Book Section
ID code:	59740
Dates:	Date Event 26 April 2016 Published 12 August 2015 Accepted
Notes:	© 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Subjects:	Technology > Electrical engineering. Electronics Nuclear engineering Science > Mathematics > Electronic computers. Computer science
Department:	Faculty of Science > Physics
Depositing user:	Pure Administrator
Date deposited:	09 Feb 2017 10:20
Last modified:	08 Apr 2024 13:37
Related URLs:	Scopus publication Event
URI:	https://strathprints.strath.ac.uk/id/eprint/59740

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