A Brewster window integrated into a corrugated waveguide was designed, manufactured and studied for a W-band gyrotron traveling wave amplifier. A corrugated waveguide intended to guide a quasi-plane wave (HE11) through the window, was numerically optimized and verified by measurement using a Vector Network Analyzer. The Brewster window was measured to have a reflection lower than -22 dB for the TE11 mode over the frequency range of 85 - 101 GHz.
|Number of pages||3|
|Journal||IEEE Microwave and Wireless Components Letters|
|Early online date||2 Nov 2015|
|Publication status||Published - 31 Dec 2015|
- Brewster window
- corrugated waveguide
- microwave measurement
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Components measurement data for project "Gyrotron TWA for High Field EPR and high field DNP"
Zhang, L. (Creator), He, W. (Creator), Donaldson, C. (Creator), MCELHINNEY, P. (Contributor), Garner, J. (Contributor) & Cross, A. (Owner), University of Strathclyde, 14 Mar 2017