proy.lbl.govMiscellaneous041210FORDOENew_20Micr by yurtgc548

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									    Tilt core waveform
                               Current
                               with tilt core
                              Current
                              without tilt core




Tilt core voltage        Ion beam current
24 keV/div               10mA/div
                                   500ns/div
                0
                          Beam current
             -0.02        without tilt core
             -0.04

             -0.06
Signal [V]




             -0.08

              -0.1

             -0.12                            Beam current
             -0.14                            with tilt core

             -0.16

             -0.18
                8.2E-06      8.5E-06     8.8E-06       9.1E-06   9.4E-06

                                          Time [sec]
Measured beam current     Measured current
11 mA without tilt core   45 mA with tilt core




      Baseline
           QUADRUPOLE   TILT CORE      DIAGNOSTICS
            MAGNETS




                               PLASMA
                               SOURCE



INJECTOR      BUNCHING MODULE PULSER
                           Current
Tilt core waveform
                           with tilt core

                                 Current
                                 without tilt core




                      Baseline



                     Beam current measured in 50 Ω
                     Current without Tilt core




                     Current with Tilt core
Tilt core waveform                 500 ns/div
                     PMT signal without Tilt core 3
                                                  2
                                                  1
                                                  0
                                                  -
                                                  -
                                                  -
                                                  -
                                                  -
                                     500 ns/div
                                                  -
Tilt core waveform   PMT signal with Tilt core
                                                  -
    Tilt core waveform
                               Current
                               with tilt core
                              Current
                              without tilt core




Tilt core voltage        Ion beam current
24 keV/div               10mA/div
                                   500ns/div

								
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