Agilent Technologies 1141A, User'S Manual And Service Manual, Page: 42 / 88

42 1141A and 1142A User’s Guide
2 Calibrating the Probe
Calibration Test Record
Calibration Test Record
1141A/1142A Differential Probe
Tested by_________________________
Serial No. ______________________________ Work Order No.____________________
Recommended Test Interval - 1 Year/2000 hours Date____________________
Recommended next testing_________________ Temperature_____________
Test
Limits
Results
dc Gain Accuracy
Probe Only +0.98 mV to +1.02 mV
10x +0.096 mV to +0.104 mV
100x +0.0096 mV to 0.0104 mV
Bandwidth
> 0.707 at 200 MHz
CMRR
1 MHz
≥
3000:1
100 MHz
≥
10:1