Pearson 4906  监测器
型号：4906
Sensitivity 0.001 Volt/Ampere ±1%
Output resistance 50 Ohm
Maximum peak current 500,000 Ampere 
Maximum rms current 2000 Amperes
Droop rate 1.5 %/millisecond
Useable rise time 400 nanoseconds
Current time product 50 Ampere-second*
Low frequency 3dB cut-off 2.5 Hz (approximate)
High frequency 3dB cut-off 1.5 MHz (approximate)
I/f figure 300 peak Amperes/Hz
Output connector UHF (SO-239)
Shielding Double
Operating temperature 0 to 65 oC
Weight 12.5 pounds