Published March 1995 | Version v1
Report Open

The amplitude and phase control of the ALS Storage Ring RF System

Description

A 500MHz, 300KW Klystron power amplifier provides RF power to the ALS Storage Ring. In order to accommodate the amplitude and phase changes during beam stacking and decay, which demand continuously varying power levels from the Klystron, four loops are used to keep the system operating properly, with two of those loops dedicated to keeping the two cavity tuners on tune. Description of the control loops and their performance data will be given. Using the modulation anode of the Klystron in the amplitude loop will be discussed

Availability note (English)

MF available from INIS under the Report Number; Also available from OSTI as DE95012333; NTIS; US Govt. Printing Office Dep.

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Additional details

Publishing Information

Imprint Pagination
3 p.
Report number
LBL--36950

Conference

Title
Particle accelerator conference.
Dates
1-5 May 1995.
Place
Dallas, TX (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
26066852
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ADVANCED LIGHT SOURCE; CONTROL SYSTEMS; KLYSTRONS; MICROWAVE AMPLIFIERS; RF SYSTEMS
Descriptors DEC
AMPLIFIERS; ELECTRON TUBES; ELECTRONIC EQUIPMENT; EQUIPMENT; MICROWAVE EQUIPMENT; MICROWAVE TUBES; RADIATION SOURCES; STORAGE RINGS; SYNCHROTRON RADIATION SOURCES

Optional Information

Contract/Grant/Project number
Contract AC03-76SF00098
Funding organization
USDOE, Washington, DC (United States).
Secondary number(s)
CONF-950512--110.