A multiple-hole input coupler for a 372 GHz gyro-travelling wave amplifier

Zhang, Liang and Garner, Jason and He, Wenlong and Donaldson, Craig R. and Cross, Adrian W. (2017) A multiple-hole input coupler for a 372 GHz gyro-travelling wave amplifier. In: 18th International Vacuum Electronics Conference, IVEC 2017, 2017-04-24 - 2017-04-26, London.

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    Abstract

    The design of a multiple-hole coupler that operates at a center frequency of 372 GHz for use in a gyrotron travelingwave amplifier (gyro-TWA) is presented. In simulations, the coupler achieved 35% bandwidth from 289GHz to–410 GHz with transmission losses of -0.5 dB predicted.

    ORCID iDs

    Zhang, Liang ORCID logoORCID: https://orcid.org/0000-0002-6317-0395, Garner, Jason ORCID logoORCID: https://orcid.org/0000-0002-9985-0739, He, Wenlong ORCID logoORCID: https://orcid.org/0000-0001-7018-0527, Donaldson, Craig R. ORCID logoORCID: https://orcid.org/0000-0001-6627-2461 and Cross, Adrian W. ORCID logoORCID: https://orcid.org/0000-0001-7672-1283;
    • Item type:Conference or Workshop Item(Paper)
      ID code:61158
      Dates:
      Date
      Event
      24 April 2017
      Published
      1 February 2017
      Accepted
      Notes:(c) 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, 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 components of this work in other works.
      Keywords:input coupler, gyrotron traveling-wave amplifier, multiple-hole coupling, gyro-TWA, Physics, Electrical engineering. Electronics Nuclear engineering, Electrical and Electronic Engineering
      Subjects:Science > Physics
      Technology > Electrical engineering. Electronics Nuclear engineering
      Department:Faculty of Science > Physics
      Depositing user: Pure Administrator
      Date deposited:29 Jun 2017 09:35
      Last modified:12 Jul 2021 08:53
      URI:https://strathprints.strath.ac.uk/id/eprint/61158
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