* HV MAX (V) = 1500 * HV INCREMENT (V) = 50 * INTEGRATION TIME (ms) = 1000 * CAPACITOR VALUE (pF) =200 * AMPLIFIER GAIN =8 * * Data are in pA. * 8/9/2007,3:58 PM 69.7 69.3 71.7 70.4 70.8 71.5 71.4 76.4 70.7 71.3 70.6 72.4 70.6 69.7 67.6 69.3 69.5 71.4 70.6 70.6 71.3 71.5 76.7 70.7 71.4 70.2 72.0 70.4 69.9 67.6 69.0 68.7 71.3 70.2 70.2 70.9 71.0 76.2 70.7 71.0 69.8 71.9 70.2 69.8 67.5 68.8 68.8 70.8 70.1 70.4 70.9 70.9 76.0 70.3 70.8 69.8 71.4 70.1 69.2 66.8 68.7 68.4 70.7 69.7 69.7 70.9 70.6 75.7 70.1 70.3 69.6 71.5 69.7 69.2 66.9 68.4 68.4 70.3 69.5 69.7 70.6 70.3 75.4 69.6 70.4 69.6 70.9 69.5 68.8 66.5 68.2 68.1 70.4 69.6 69.8 70.3 70.3 75.4 70.1 70.4 69.6 71.0 69.5 69.0 66.4 68.5 68.6 70.8 69.8 69.8 70.6 70.7 75.9 70.1 70.4 69.7 71.5 69.8 69.2 67.1 68.0 68.1 70.3 69.2 69.5 70.2 70.2 75.1 69.5 70.1 69.2 70.9 69.5 68.6 66.7 68.2 68.1 70.1 69.1 69.6 70.3 70.2 75.2 69.5 69.9 69.3 70.9 69.2 68.5 65.9 68.2 68.1 70.4 69.5 69.1 70.1 70.1 75.3 69.8 70.1 69.1 70.9 69.5 68.8 66.7 68.1 68.1 70.2 69.2 69.5 70.2 69.9 75.4 69.5 69.8 69.5 70.9 69.2 68.6 65.9 67.7 68.1 70.2 69.3 69.6 69.9 69.9 75.7 69.6 70.3 69.3 70.9 69.2 68.8 66.7 68.1 67.9 70.2 69.5 69.7 70.3 70.1 75.1 69.8 70.3 69.6 71.0 69.1 69.1 66.8 67.9 67.7 69.9 69.0 69.3 70.3 70.1 75.2 69.1 69.8 69.1 70.9 69.0 68.4 65.8 67.7 67.4 69.9 69.2 69.2 69.9 69.6 74.8 69.5 70.1 69.0 70.6 68.6 68.5 66.2 68.0 67.9 70.1 69.5 69.7 69.9 69.9 75.1 69.8 70.1 69.1 70.7 69.1 68.7 66.5 68.5 68.1 70.1 69.3 69.6 70.4 70.2 75.2 69.5 70.3 69.3 71.0 69.2 68.6 66.2 68.0 67.7 70.2 69.5 69.5 69.9 69.8 75.1 69.7 70.1 69.3 70.7 69.2 68.6 66.8 67.9 67.9 69.7 69.5 69.5 70.1 70.1 75.1 69.5 70.3 69.3 70.8 69.1 68.2 66.3 68.1 68.0 69.9 69.1 69.2 70.1 70.2 75.1 69.5 69.9 69.0 70.9 69.2 68.7 66.2 68.4 67.7 70.1 69.3 69.5 70.1 70.3 75.3 69.6 70.2 69.0 70.9 69.5 68.8 66.7 68.1 67.9 69.8 69.2 69.6 70.1 69.9 75.3 69.5 69.9 69.2 70.8 69.1 68.5 65.9 68.1 67.9 70.2 69.0 69.3 70.2 69.9 75.2 69.2 70.1 69.3 71.0 69.2 68.4 66.2 68.0 67.7 70.1 69.6 69.5 70.1 70.1 75.1 69.8 70.2 69.1 71.0 69.2 68.7 66.7 67.7 67.6 70.2 69.3 69.3 69.9 69.8 75.1 69.5 70.2 69.1 70.6 68.8 68.4 66.5 68.0 68.2 69.9 69.1 69.3 69.9 70.1 75.4 69.6 69.9 69.0 70.8 69.2 68.6 66.3 67.9 67.9 70.2 69.3 69.3 69.8 70.1 75.6 69.7 69.8 69.3 70.6 69.2 68.6 66.3 68.0 68.0 69.9 69.2 69.3 70.2 69.9 75.1 69.3 69.9 69.2 70.8 69.1 68.4 65.8 67.6 67.9 70.1 69.2 69.1 69.8 70.1 75.2 69.5 69.9 69.0 70.7 69.2 68.7 66.3 68.0 67.7 70.1 69.2 69.2 69.9 69.9 75.2 69.5 69.9 69.0 70.6 69.1 68.6 66.4 68.0 67.5 69.9 69.1 69.3 70.1 69.8 75.0 69.3 69.9 69.2 70.6 68.6 68.6 66.0 68.0 67.7 70.1 69.5 69.7 70.2 70.2 75.2 69.7 70.3 69.3 70.9 69.5 68.5 66.5 68.1 68.0 70.1 69.1 69.3 70.2 70.2 75.2 69.5 69.8 69.1 70.9 69.3 68.5 66.0 67.7 68.0 70.3 69.5 69.3 70.1 70.1 75.2 69.7 69.9 69.3 70.8 69.2 68.7 66.2 67.9 68.1 70.1 69.6 69.7 69.9 70.1 75.1 69.5 70.2 69.1 70.7 69.1 68.7 66.5 68.0 68.0 70.2 69.3 69.1 70.1 69.9 75.1 69.5 69.9 68.8 70.6 69.1 68.5 66.4 67.7 67.7 70.2 69.1 69.2 70.1 70.1 75.2 69.6 69.8 69.0 70.8 69.3 68.6 66.0 68.0 67.6 69.9 69.3 69.2 70.1 69.7 75.0 69.6 69.9 69.3 70.6 68.8 68.4 66.7 68.0 67.6 69.8 69.1 69.2 69.8 69.8 75.0 69.5 69.9 69.1 70.6 69.1 68.4 66.0 68.1 67.6 69.8 69.2 69.6 70.2 70.1 75.1 69.6 70.2 69.2 71.0 69.3 68.6 66.4 67.9 67.9 70.2 69.5 69.1 70.2 69.9 75.1 69.5 70.1 69.1 70.7 69.0 68.5 66.3 68.0 68.1 70.3 69.5 69.5 70.1 70.2 75.3 69.8 70.1 69.1 70.7 69.1 68.8 66.4 68.0 67.7 69.9 69.6 69.3 70.3 69.9 75.1 69.6 70.3 69.2 70.8 69.3 68.5 66.4 68.2 68.4 70.3 69.6 69.8 70.4 70.2 75.4 70.1 70.4 69.5 71.0 69.5 68.8 66.9 67.9 67.7 70.1 69.3 69.5 70.1 69.9 75.2 69.7 70.2 69.3 70.8 69.1 68.6 66.4 68.1 68.0 69.9 69.5 69.5 70.2 70.1 75.1 69.7 70.2 69.2 70.8 69.1 68.6 66.4 68.1 68.1 70.3 69.6 69.8 70.6 70.3 75.3 69.7 70.3 69.5 71.2 69.2 68.5 66.4 68.0 67.9 70.1 69.5 69.2 69.9 70.2 75.2 69.5 69.9 69.1 70.8 69.5 68.7 66.4 68.0 68.0 69.9 69.3 69.3 70.2 70.1 74.8 69.3 70.1 69.1 70.8 69.1 68.4 66.4