TE10 R-TE11c input coupler for a low-THz gyro-TWA

Garner, Jason R. and Zhang, Liang and Donaldson, Craig R. and Cross, Adrian W. and He, Wenlong; (2016) TE10 R-TE11c input coupler for a low-THz gyro-TWA. In: 2015 8th UK, Europe, China Millimeter Waves and THz Technology Workshop, UCMMT 2015. Institute of Electrical and Electronics Engineers Inc., GBR. ISBN 9781467374347

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    Abstract

    The design of a fundamental rectangular-to-circular coaxial cavity input coupler for a low-THz gyro-traveling wave amplifier (TWA) is presented. Theoretical and numerical approaches to the design of the coaxial cavity input coupler are introduced. The design is optimized for operation between 360-384 GHz, achieving a transmission bandwidth of 7.5% (358-386 GHz). A comment on the manufacturability of sub-mm waveguide channels is included.

    ORCID iDs

    Garner, Jason R. ORCID logoORCID: https://orcid.org/0000-0002-9985-0739, Zhang, Liang ORCID logoORCID: https://orcid.org/0000-0002-6317-0395, Donaldson, Craig R. ORCID logoORCID: https://orcid.org/0000-0001-6627-2461, Cross, Adrian W. ORCID logoORCID: https://orcid.org/0000-0001-7672-1283 and He, Wenlong ORCID logoORCID: https://orcid.org/0000-0001-7018-0527;
    • Item type:Book Section
      ID code:59736
      Dates:
      Date
      Event
      28 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.
      Keywords:gyro-TWA, input couplers, mode coupling, cavity resonators, apertures, bandwidth, rectangular waveguides, Electrical engineering. Electronics Nuclear engineering, Electronic computers. Computer science, Signal Processing, Electrical and Electronic Engineering, Instrumentation
      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 09:32
      Last modified:24 Jul 2021 02:49
      Related URLs:
      URI:https://strathprints.strath.ac.uk/id/eprint/59736
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