Calibrating The Oscilloscope; Calibration Protect/Unprotect Switch; Set Up The Equipment - Agilent Technologies HP 1660E Series User Manual

Calibrating the oscilloscope

Equipment Required
Equipment
Cable (2)
Cable
Adapter
Adapter

Calibration PROTECT/UNPROTECT switch

The HP 1660ES-series logic analyzers have a calibration
PROTECT/UNPROTECT switch on the back panel. This switch must
be set to UNPROTECT before new calibration values from the
operational accuracy calibration can be stored to nonvolatile RAM.

Set up the equipment

1 Turn on the logic analyzer. Let it warm up for 30 minutes if you
have not already done so.
2 Facing the front panel, reach around to the lower right corner on
the back of the logic analyzer. Flip the PROTECT/UNPROTECT
switch to UNPROTECT (flip the switch up).
Critical Specification
BNC, 9-inch (equal length)
50 W BNC (m-to-m) 48-inch
BNC tee (m)(f)(f)
BNC (f)(f) (ug-914/u)
Using the Oscilloscope
Calibrating the oscilloscope
Recommended
Model/Part
HP 10502A
HP 10503A
HP 1250-0781
HP 1250-0080
Qty
1
1
1
1
103