Difference between revisions of "HRRL July 2012Run"
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(→Tuning) |
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| Energy Switch || Out (High En Range) | | Energy Switch || Out (High En Range) | ||
|- | |- | ||
| − | | Solenoid 1 || | + | | Solenoid 1 || 11.5 A |
|- | |- | ||
| − | | Solenoid 2 || | + | | Solenoid 2 || 8.1 A |
|- | |- | ||
| Gun Hor || A | | Gun Hor || A | ||
| Line 65: | Line 65: | ||
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|} | |} | ||
| − | |||
==Measure the Transmission == | ==Measure the Transmission == | ||
Revision as of 16:09, 11 July 2012
Goals
measure the Beam spot size on target
Tuning
RF max 1st end at 2856.470
RF max 2nd end at 2856.290
Mid point is at 2856.380. Set RF frequency to mid point to get minimum energy spread.
| Energy Switch | Out (High En Range) |
| Solenoid 1 | 11.5 A |
| Solenoid 2 | 8.1 A |
| Gun Hor | A |
| Gun Ver | A |
| Output Hor | A |
| Output Ver | A |
| Rep Rate | |
| Gun HV | (Knob Setting) |
| Gun Grid Voltage | (Knob Setting) |
| RF frequency | 2856.380 MHz |
| Modulator HV Power Supply | 4.85 (Knob Setting) |
| RF macro Pulse Length (FWHM) | 300 ns |
| Q1 (A) | |
| Q2 (A) | |
| Q3 (A) | |
| Q4 (A) | |
| Q5 (A) | 0 |
| Q6 (A) | |
| nominal e- Beam Energy | MeV (mapping ) |
| D1 & D2 | Current at FC 90 deg |
| Amps ( ) | 200 px |
| Amps ( ) | 200 px |
