Development of a broadband HOM load for the 714-MHz HOM-damped cavity

S. Sakanaka, F. Hinode, K. Kubo, S. Tokumoto, K. Satoh, T. Miura, T. Naba

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Abstract

A 714-MHz higher-order-mode (HOM) damped cavity was developed at KEK, and two cavities of this design are under operation in the Accelerator Test Facility (ATF) damping ring. Each cavity is equipped with four waveguide ports to extract HOM power. In order to achieve the very low HOM impedance required for the damping ring, each waveguide port should be terminated by a broadband, low-reflection load. We have developed a broadband HOM load for this purpose. We describe the design, construction and RF characteristics of the HOM load.

Original languageEnglish
Pages2983-2985
Number of pages3
Publication statusPublished - 1998 Dec 1
Externally publishedYes
EventProceedings of the 1997 17th Particle Accelerator Conference, PAC-97 - Vancouver, BC, CAN
Duration: 1997 May 121997 May 16

Other

OtherProceedings of the 1997 17th Particle Accelerator Conference, PAC-97
CityVancouver, BC, CAN
Period97/5/1297/5/16

ASJC Scopus subject areas

  • Engineering(all)

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    Sakanaka, S., Hinode, F., Kubo, K., Tokumoto, S., Satoh, K., Miura, T., & Naba, T. (1998). Development of a broadband HOM load for the 714-MHz HOM-damped cavity. 2983-2985. Paper presented at Proceedings of the 1997 17th Particle Accelerator Conference, PAC-97, Vancouver, BC, CAN, .