Beam Test Jul 11 2012

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Revision as of 06:08, 18 October 2012 by Setisadi (talk | contribs) (→‎1st Tuning (15 MeV))
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1st Tuning (15 MeV)

Energy Switch Out (High En Range)
Solenoid 1 12 A
Solenoid 2 10.5 A
Gun Hor 0 A
Gun Ver 0 A
Output Hor 0 A
Output Ver 0.5 A
Rep Rate 10
Gun HV 10 (Knob Setting)
Gun Grid Voltage 10(Knob Setting)
RF frequency 2856.268 MHz
Modulator HV Power Supply 4.2 (Knob Setting)
RF macro Pulse Length (FWHM) 300 ns
Q1 (A) 0
Q2 (A) 0
Q3 (A) 0
Q4 (A) 0
Q5 (A) 0
Q6 (A) 0



D1 Current (A) Image Energy (MeV)
22 HPR12J11 1T 22.png 11.4642
22.5 HPR12J11 1T 22p5.png 11.6824
23 HPR12J11 1T 23.png 11.8980


Energy estimate RF Knob at 4.19

RF Knob      Energy (MeV)   sigma (MeV)   variance (MeV)    sqrt(variance) (MeV)
4.24         12.17          0.66
4.2          11.68                        0.047             0.22
extrapolated Energy at 4.19 knob setting 11.56

2nd Tuning (10 MeV)

Energy Switch In (Low En Range)
Solenoid 1 3.0 A
Solenoid 2 5.2 A
Gun Hor 0.1 A
Gun Ver 0.1 A
Output Hor -0.1 A
Output Ver -0.3 A
Rep Rate 10
Gun HV 10 (Knob Setting)
Gun Grid Voltage 10(Knob Setting)
RF frequency 2856.269 MHz
Modulator HV Power Supply 4.13 (Knob Setting)
RF macro Pulse Length (FWHM) 300 ns
Q1 (A) 0
Q2 (A) 0
Q3 (A) 0
Q4 (A) 0
Q5 (A) 0
Q6 (A) 0

3rd Tuning (6 MeV)

Energy Switch In (Low En Range)
Solenoid 1 6.9 A
Solenoid 2 9.3 A
Gun Hor -0.1 A
Gun Ver 0 A
Output Hor 0.5 A
Output Ver 0.3 A
Rep Rate 10
Gun HV 10 (Knob Setting)
Gun Grid Voltage 10(Knob Setting)
RF frequency 2856.780 MHz
Modulator HV Power Supply 3.71 (Knob Setting)
RF macro Pulse Length (FWHM) 300 ns
Q1 (A) 0
Q2 (A) 0
Q3 (A) 0
Q4 (A) 0
Q5 (A) 0
Q6 (A) 0

4th Tuning

Energy Switch In (Low En Range)
Solenoid 1 7.1 A
Solenoid 2 7.6 A
Gun Hor -0.2 A
Gun Ver 0 A
Output Hor 0.4 A
Output Ver 0.2 A
Rep Rate 10
Gun HV 10 (Knob Setting)
Gun Grid Voltage 10(Knob Setting)
RF frequency 2856.775 MHz
Modulator HV Power Supply 3.66 (Knob Setting)
RF macro Pulse Length (FWHM) 300 ns
Q1 (A) 0
Q2 (A) 0
Q3 (A) 0
Q4 (A) 0
Q5 (A) 0
Q6 (A) 0