Latest developments on a W-band gyro-TWA

He, W. and Donaldson, C. R. and Zhang, L. and McElhinney, P. and Ronald, K. and Cross, A. W. and Phelps, A. D R (2013) Latest developments on a W-band gyro-TWA. In: UCMMT 2013 - 2013 6th UK, Europe, China Millimeter Waves and THz Technology Workshop. IEEE Computer Society Press. ISBN 9781479909810

[img]
Preview
Text (He-etal-UCMMT2013-Latest-developments-W-band-gyro-TWA)
He_etal_UCMMT2013_Latest_developments_W_band_gyro_TWA.pdf
Accepted Author Manuscript

Download (745kB)| Preview

    Abstract

    The latest developments and experimental results a W-band gyro-TWA with a helically corrugated waveguide and a cusp electron gun are presented. The cusp gun generated a 40 keV, 1.5 A axis-encircling electron beam. The gyro-TWA was predicted to output 5 kW with a 3 dB frequency bandwidth of 90-100 GHz.