Toroid Status
Ben FreemireHPRF Wednesday Meeting
2/9/11
B. Freemire HPRF Wednesday Meeting 2
Pulser Diagram
• R1 = 1 kΩ• R2 = 1 MΩ• R3 = 50 Ω• C1 = 0.001 µF• V1 = 90.00 V
2/9/2011
B. Freemire HPRF Wednesday Meeting 32/9/2011
51 Ω
510 Ω
1 kΩ
51 Ω
510 Ω
1 kΩ
1 MΩ Scope Termination
50 Ω Scope Termination
B. Freemire HPRF Wednesday Meeting 4
Summary
0 0.2 0.4 0.6 0.8 1 1.2 1.40123456789
10
f(x) = 6.48207196317631 x − 0.122637256823078
Output Volts per Amp
Output Volts per AmpLinear (Output Volts per Amp)
2/9/2011
Toroid resistor (Ω) Pulser rise time (ns) Toroid rise time (ns) Pulser amp (V) Toroid amp (V) Current (A)1000 6.394 4.195 75 0.48 0.075750 6.451 3.26 75.4 0.68 0.100533333510 6.355 5.566 75.4 1.08 0.147843137300 6.202 5.023 72.4 1.6 0.241333333200 6.041 5.192 70 2.08 0.35100 6.087 5.008 69.6 3.2 0.69651 5.696 9.72 65.6 8.8 1.28627451
1000 0.4177 1.933 7.5 0.2 0.0075750 0.7028 2.712 7.52 0.248 0.010026667510 0.7195 3.085 7.48 0.36 0.014666667300 0.6405 4.913 7.54 0.62 0.025133333200 0.6766 4.535 7.54 0.86 0.0377100 0.7338 7.135 7.5 2 0.07551 0.4991 8.074 7.52 3.08 0.14745098
0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.160
0.5
1
1.5
2
2.5
3
3.5
f(x) = 21.2601010663287 x + 0.088341876747024
Output Volts per Amp
Output Volts per AmpLinear (Output Volts per Amp)
1 MΩ Scope Termination, Top and Left
50 Ω Scope Termination, Bottom and Right
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