DocumentCode
1978054
Title
The ALS Gun Electronics system
Author
Lo, C.C.
Author_Institution
Lawrence Berkeley Lab., CA, USA
fYear
1993
fDate
17-20 May 1993
Firstpage
3058
Abstract
The ALS Gun Electronics system has been designed to accommodate the gun with a custom made socket and a high speed electronics circuit which is capable of producing single and multiple electron bunches with time-jitters measured at better than 50 ps. The system generates the gated RF signal at ground level before sending it up to the 120 kV-biased gun deck via a fiber optic cable. The current pulse width as a function of grid bias, using an Eimac 8847A planar triode simulating an electron gun, was measured to show the relationship between the two parameters
Keywords
electron guns; emitter-coupled logic; timing circuits; trigger circuits; 120 kV; 50 ps; ALS; Eimac 8847A planar triode; Gun Electronics system; current pulse width; grid bias; high speed electronics circuit; multiple electron bunches; single electron bunch; time-jitter; Circuits; Electrons; High-speed electronics; Optical fiber cables; Optical fibers; Optical pulses; Pulse measurements; Signal generators; Sockets; Velocity measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location
Washington, DC
Print_ISBN
0-7803-1203-1
Type
conf
DOI
10.1109/PAC.1993.309551
Filename
309551
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