SLAC Magnetic Measurements Date: 11-22-2005 Time: 13:15:13 Project: Klystron Magnet Type: solenoid Magnet Name: PEPII-SN110 Serial Number: Run Number: 3 Measurement Device: Coil 2 Operator: sda Comment: Bt vs z, collector end, I2-11 = 36.6 A, I1 = 25.6 A, Bucking = 0.0 A. check after 1 hour Test Currents (A): 36.6 Transverse Magnetic Field Strength vs Z Z Imag Btrans Angle Bx By # (m) (A) (G) (deg) (G) (G) ----- --------- ---------- -------- -------- -------- -------- 1 -0.0493 36.6399 0.08 95.83 -0.01 0.08 2 -0.0000 36.6400 0.16 71.36 0.05 0.15 3 0.0501 36.6399 0.29 33.85 0.24 0.16 4 0.1000 36.6399 0.04 -48.91 0.03 -0.03 5 0.1502 36.6400 0.10 -134.02 -0.07 -0.08 6 0.2003 36.6399 0.11 -115.89 -0.05 -0.10 7 0.2503 36.6399 0.11 -78.74 0.02 -0.11 8 0.3003 36.6398 0.13 -41.82 0.10 -0.09 9 0.3505 36.6398 0.17 -20.90 0.16 -0.06 10 0.4005 36.6398 0.20 -7.37 0.19 -0.03 11 0.4505 36.6398 0.21 22.52 0.19 0.08 12 0.5005 36.6398 0.22 47.38 0.15 0.16 13 0.5506 36.6397 0.26 68.57 0.10 0.25 14 0.6007 36.6397 0.27 80.80 0.04 0.27 15 0.6507 36.6396 0.21 88.40 0.01 0.21 16 0.7009 36.6397 0.13 89.34 0.00 0.13 17 0.7509 36.6397 0.07 63.36 0.03 0.07 18 0.8008 36.6397 0.09 12.50 0.08 0.02 19 0.8509 36.6396 0.13 -11.04 0.13 -0.02 20 0.9011 36.6396 0.20 -37.48 0.16 -0.12 21 0.9512 36.6396 0.28 -55.64 0.16 -0.23 22 1.0012 36.6395 0.34 -67.96 0.13 -0.31 23 1.0513 36.6396 0.35 -76.21 0.08 -0.34 24 1.1014 36.6395 0.31 -82.77 0.04 -0.31 25 1.1515 36.6396 0.25 -87.95 0.01 -0.25 26 1.2015 36.6394 0.18 -87.44 0.01 -0.18 27 1.2516 36.6395 0.10 -75.25 0.03 -0.10 28 1.3016 36.6395 0.06 -30.24 0.05 -0.03 29 1.3517 36.6396 0.06 11.84 0.06 0.01 30 1.4018 36.6394 0.05 13.82 0.05 0.01 31 1.4519 36.6395 0.02 -18.58 0.02 -0.01 32 1.5019 36.6395 0.01 -132.41 -0.01 -0.01 33 1.5519 36.6396 0.03 141.34 -0.02 0.02 34 1.6020 36.6395 0.07 85.05 0.01 0.07 35 1.6521 36.6394 0.14 64.93 0.06 0.13 36 1.7021 36.6395 0.21 59.56 0.11 0.18 37 1.7522 36.6395 0.28 60.00 0.14 0.25 38 1.8024 36.6395 0.34 65.33 0.14 0.31 39 1.8524 36.6394 0.35 71.01 0.11 0.33