Author: Gorbachev, E.V.
Paper Title Page
MOPMS036 Upgrade of the Nuclotron Extracted Beam Diagnostic Subsystem. 415
 
  • E.V. Gorbachev, N.I. Lebedev, N.V. Pilyar, S. Romanov, T.V. Rukoyatkina, V. Volkov
    JINR, Dubna, Moscow Region, Russia
 
  The subsystem is intended for the Nuclotron extracted beam parameters measurement. Multiwire proportional chambers are used for transversal beam profiles mesurements in four points of the beam transfer line. Gas amplification values are tuned by high voltage power supplies adjustments. The extracted beam intensity is measured by means of ionization chamber, variable gain current amplifier DDPCA-300 and voltage-to-frequency converter. The data is processed by industrial PC with National Instruments DAQ modules. The client-server distributed application written in LabView environment allows operators to control hardware and obtain measurement results over TCP/IP network.  
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