Input coupling systems for mm-wave amplifiers
Zhang, Liang and Donaldson, Craig R. and Garner, Jason and Cross, Adrian W. and He, Wenlong; (2017) Input coupling systems for mm-wave amplifiers. In: 2017 10th UK-Europe-China Workshop on Millimetre Waves and Terahertz Technologies (UCMMT). IEEE, GBR. ISBN 9781538627204
|
Text (Zhang-etal-IEEE-UCMMT-2017-Input-coupling-systems-for-mm-wave)
Zhang_etal_IEEE_UCMMT_2017_Input_coupling_systems_for_mm_wave.pdf Accepted Author Manuscript Download (474kB)| Preview |
Abstract
Input couplers for mm-wave gyrotron traveling wave amplifiers (gyro-TWAs) were designed. A W-band input coupler composed of a T-junction and a broadband reflector was constructed and measured in W-band. It achieved a transmission coefficient of -2.2 dB including the pillbox window and a waveguide bend. A multiple-hole coupler was designed and simulated at 372 GHz. Without considering the Ohmic loss, in simulations the 372GHz coupler achieved a transmission coefficient of -0.5 dB.
Creators(s): |
Zhang, Liang ![]() ![]() ![]() ![]() ![]() | Item type: | Book Section |
---|---|
ID code: | 63168 |
Keywords: | gyrotron traveling wave amplifier, input coupler, multiple-hole coupler, side-wall coupler, Electrical engineering. Electronics Nuclear engineering, Instrumentation, Computer Networks and Communications, Electrical and Electronic Engineering, Radiation |
Subjects: | Technology > Electrical engineering. Electronics Nuclear engineering |
Department: | Faculty of Science > Physics |
Depositing user: | Pure Administrator |
Date deposited: | 05 Feb 2018 11:08 |
Last modified: | 20 Jan 2021 16:05 |
Related URLs: | |
URI: | https://strathprints.strath.ac.uk/id/eprint/63168 |
Export data: |