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stripline SY-extr.

TL2 beam. SP Lib. stripline TL2. SY beam. SR-beam. 4. 4. stripline SY-extr. SR-BPM. SY-extraction. SR-BPM. Added Current [mA] , derived from Sum of 4 buttons. Zoom on 4 shots. mA. Added beam current of all 224 BPMs. 1 sec, 10 data-points, 7 usable for measurement. 20uA.

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stripline SY-extr.

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  1. TL2 beam SP Lib. stripline TL2 SY beam SR-beam 4 4 stripline SY-extr. SR-BPM SY-extraction SR-BPM

  2. Added Current [mA] , derived from Sum of 4 buttons Zoom on 4 shots mA

  3. Added beam current of all 224 BPMs 1 sec, 10 data-points, 7 usable for measurement 20uA Injection at 1Hz, 1/3 fill

  4. Added current [mA] per shot, all 224 BPMs mA Injection at 1Hz, 1/3 fill 49 consecutive shots

  5. Added current [mA] per shot 50Hz 200Hz Spectrum mA average of first 112 BPMs average of 2nd 112 BPMs Injection at 1Hz, 1/3 fill 49 consecutive shots

  6. average of first 112 BPMs average of 2nd 112 BPMs 1uA The rms on all 224 = 2.1uA which is 0.35% on 0.6mA averaging all 224 gives an ultimate resolution of = 0.023% 0.35 224

  7. TL2 beam SP Lib. stripline TL2 SY beam SR-beam 4 4 0.023% stripline SY-extr. SR-BPM SY-extraction SR-BPM

  8. t ¼l stripline even with single bunch it generates 2 pulses at RF freq. (ESRF 352MHz)

  9. only 10 turns shown here, but the device can register 75 Turns Isy = 2.8mA, SPLibgain=min., rms = 0.06% 1 SY turn Isy = 0.1mA, SPLibgain=max., rms = 0.3%

  10. SY beam ( ~50 turns) TL-2 beam 3mA, long_pulse

  11. SY beam ( last 3 turns) TL-2 beam 3mA, long_pulse

  12. TL2 beam SP Lib. stripline TL2 SY beam SR-beam 4 0.06% 4 0.023% 0.007% stripline SY-extr. SR-BPM SY-extraction SR-BPM

  13. TL2 [mA] rms = 2.8 % SR [mA] rms = 3.7 % TL2 SR rms = 2.7 %

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