Construction Status of a 110 GHz, 1 MW Gyrotron with Corrugated Waveguide Output

20 Jun 2022, 16:50
20m
B72 - Amphitheatre (ITER Organization )

B72 - Amphitheatre

ITER Organization

Route de Vinon sur Verdon, 13115 Saint-Paul-lez-Durance - France
Oral Gyrotrons

Speaker

Dr Robert Lawrence Ives (Calabazas Creek Research, Inc.)

Description

Assembly is in progress on a 110 GHz, 1 MW gyrotron with HE11 mode output in corrugated waveguide. This is a significant improvement over conventional gyrotrons with Gaussian mode output. The gyrotron will connect directly to corrugated waveguide transmission lines without a requirement for a mirror optical unit. This results in higher mode purity and reduced RF loss, in addition to a major reduction is system cost and complexity. This presentation will describe the design an update the status of the program.

ACKNOWLEDGEMENT
This program is funded by U.S. Department of Energy Grant DE-SC0018841.

Primary authors

Dr Jeff Neilson (Lexam Research) Mr David Marsden (Calabazas Creek Research) Mr George Collins (Calabazas Creek Research) Dr Jim Anderson (General Atomics) Dr Robert Lawrence Ives (Calabazas Creek Research, Inc.) Mr K Zeller (General Atomics)

Presentation materials