SLAC Magnetic Measurements Date: 11-24-2003 Time: 10:59:28 Project: klystron Magnet Type: Solenoid Magnet Name: XL4_SN118B Serial Number: Run Number: 6 Measurement Device: Coil ZZ Operator: sa Comment: Bz vs z , Imain = 375 A, Ibuck = 15.0 A Test Currents (A): 375.0 Transverse Magnetic Field Strength vs Z Z Imag Btrans Angle Bx By # (m) (A) (G) (deg) (G) (G) ----- --------- ---------- -------- -------- -------- -------- 1 -0.1500 376.2760 0.42 2.16 0.41 0.02 2 -0.1250 376.2500 0.54 42.53 0.40 0.37 3 -0.1000 376.2680 0.83 2.16 0.83 0.03 4 -0.0750 376.2740 1.36 -11.19 1.34 -0.26 5 -0.0500 376.2630 2.18 -20.97 2.03 -0.78 6 -0.0250 376.2250 1.37 -47.36 0.93 -1.01 7 0.0000 376.2480 1.81 -154.90 -1.64 -0.77 8 0.0250 376.2430 8.32 177.83 -8.32 0.31 9 0.0500 376.2650 7.07 -171.45 -6.99 -1.05 10 0.0750 376.2630 5.08 -144.38 -4.13 -2.96 11 0.1000 376.2290 4.35 -115.04 -1.84 -3.94 12 0.1250 376.2470 4.57 -92.23 -0.18 -4.57 13 0.1500 376.2540 5.10 -77.87 1.07 -4.99 14 0.1750 376.2410 5.40 -65.32 2.25 -4.90 15 0.2000 376.2250 5.03 -61.85 2.38 -4.44 16 0.2250 376.2450 3.90 -65.56 1.61 -3.55 17 0.2500 376.2320 2.13 -68.37 0.79 -1.98 18 0.2750 376.2470 0.68 -142.29 -0.54 -0.42 19 0.3000 376.2210 2.37 150.33 -2.06 1.17 20 0.3250 376.2230 4.80 151.64 -4.23 2.28 21 0.3500 376.2240 8.26 162.26 -7.87 2.52 22 0.3750 376.2200 13.43 166.78 -13.08 3.07