Transverse Polarimeter Spare Parts =================================== 2000-02-11 Component # Spares Remarks --------- ------- ------- Laser ------ Optics(transport) ^^^^^^^^^^^^^^^ Mirror(100x15mm) 8 Coating Runs 004:271-274 M1-M3 Mirror(50x10mm) 4 004:271-274 M6 Mirror(50x10mm) 2 PI/4 004:271-274 M4-M5 Mirror(25x6mm) 2 PI/4 004:271-274 M7 Mirror(50x10mm) 2 005:038-041 M6 Mirror(25x6mm) 3 004:038-041 M7? Window(80x10mm) 2 004:417-418 near M1,M3 Window(50.8x9.4mm) 4 004:417-418 e-pipe? Lens Doublet 0 !!! Mirror Control Box 1 Unidex11 Pockels Cell 0 !!! (Ordered) Pockels Cell HV unit 1 Common with LPOL Chopper+Electronics 0 !!! Analyzer Box ^^^^^^^^^^^^ Powermeter 1 Old Photodiode+electronics 1 Old Beam Compressor 0 ! GT Prism/Motor Drive 0 ! DAQ Electronics --------------- NIM ^^^ Crate 2 From Old TPOL Diverse Units 1set From Old TPOL VME ^^^ Crate 1 Power PC 0 !!! ADC 1 Common with H1 Lumi Shaper 1 Common with H1 Lumi Input-Output Register 1 VMIvme rs232 adapter 1 Scaler 0 !!! MFCC board 0 !!! XVcom DAC 1 CAN02 1 Calorimeter ----------- Calorimeter 1 Calibrated(DESY, Rise-time) without preshower CAN HV ADC-DAC 1 DC amplifier 1 LED pulser 0 ! ^^^^^^^^^^ Silicon ------- Interface board X-Y 2 Reset board X-Y 2 Driver board X-Y 2 Fiber ----- PM 2 HAMAMATSU H6780 scint. fiber 1 Length: 7cm, Diameter: 1mm clear fiber 1 Diameter: 1mm fiber end cap 4 LED 0 ! LED driver 0 ! still developing PM cramp 0 !! already odered Fiber support 0 !! Power Supply 0 !! handmade NIM module Fiber detector stand 0 !! stepping motor 0 !! PDFX driver 0 !! driver for stepping motor Legend for missing spare: !!! - Polarimeter NOT Operational !! - Component (-----) NOT Operational ! - Subcomponent(^^^^^) NOT Operational