型号:3880 Sensitivity 0.001 V/A ±1% Output resistance 50 Ohms Maximum peak current 100 000 A Maximum rms current 1 200 A Droop rate 0.3 %/ms Useable rise time 500 ns Current time product 150 A s Low frequency 3dB cut-off 0.5 Hz (approximate) High frequency 3dB cut-off 700 kHz (approximate) I/f figure 1 000 peak A/Hz Shielding Double Output connector BNC Operating temperature 0 to 65 oC