HP 54600B User's And Service Manual page 157

Performance Characteristics
Vertical System
Channels 1 and 2
Range 2 mV/div to 5 V/div (lower limit is 1 mV/div for the HP 54602B)
Accuracy
Verniers
Cursor accuracy
Bandwidth limit
Coupling Ground, ac, and dc
Inversion Channel 1 and channel 2
CMRR (common mode rejection ratio)
Channels 3 and 4 (HP 54601B & HP 54602B only)
Range 0.1 V/div and 0.5 V/div ranges
Accuracy
Coupling Ground and dc
1
2
3
5–4
1
1.9% (HP 54600B, HP 54601B, and HP 54602B)
2.4% (HP 54603B)
1
Fully calibrated, accuracy about 3.5%
1, 2, 3
Single cursor accuracy vertical accuracy 1.2% of full scale 0.5% of
position value (HP 54602B at <10 mV/div: vertical accuracy 2.4% of full
scale 0.5% of position value)
Dual cursor accuracy vertical accuracy 0.4% of full scale
20 MHz
1
1.5%
When the temperature is within 10 C from the calibration temperature.
Use a full scale of 16 mV for 1 mV/div range for HP 54602B.
Use a full scale of 80 mV for 2 mV/div and 5 mV/div ranges for all other scopes.
Tested, see "To verify voltage measurement accuracy," on page 4–7.
20 dB at 50 MHz