YK1240 Klystron Performance Measurements For the Photo-Injector Laboratory Capture Cavity System

Document #:

Beams-doc-738-v1

Document type:

Note

Submitted by:

Tim G. Berenc

Updated by:

Tim G. Berenc

Document Created:

18 Jul 2003, 15:01

Contents Revised:

18 Jul 2003, 15:01

DB Info Revised:

18 Jul 2003, 15:01

Abstract:

The Fermilab Photo-Injector Laboratory currently uses a Philips YK1240 to drive its superconducting capture cavity. Over the last year, the perveance of the installed klystron has been gradually decreasing, thus limiting the available output power. Two of the three YK1240 klystrons which had been kept in storage were evaluated for use in the capture cavity system. The third klystron was not in a condition to be tested since its electron gun assembly remains disconnected due to a previous maintenance analysis. Serial number (S/N) V108SK-7 exhibited the best performance and is now installed in the system. The performance measurements are presented here to aid in planning the system maintenance program.

Files in Document:

• (RF TN055, 4.25MB) (TN055.pdf, 4.1 MB)

Topics:

• Photoinjector:Superconductivity
• Technology:HLRF

Authors:

• Tim G. Berenc

Keywords:

klystron photo-injector SCRF HLRF