Threshold Accuracy Test - HP 1652B Getting Started Manual

Threshold
Description:
--
Accuracy Test
This
performance test verifies the threshold accuracy within the ranges stated in
the specification.
Specification:
Threshold accuracy 150 mV accuracy over the range -2.0 to + 2.0 volts; 300 mV
accuracy over the ranges -9.9 to -2.1 volts and + 2.1 to + 9.9 volts.
Equipment Required:
Power Supply
............................ HP 6216C
Test Connector
.......................... see figure
3-l
and
3-2
BNC (f)-to-Dual Banana (m) Adapter
......... HP
1251-2277
BNC Cable
.............................. HP
10503A
Procedure:
1. Connect the test equipment as in figure 3-36.
LOGIC ANALYZER
DATA BITS q
/
/
/
P P
01650850
Figure
3-36.
Threshold Accuracy Test Setup
I
Note e
In
this setup, only eight channels are tested at one time to minimize loading. The
ground lead must be grounded to ensure accurate test results.
2.
Assign the pod under test to
Analyzer 1
in the
System Configuration as in
the previous figure 3-32.
HP
1652B/1653B
Service Manual
Performance Tests
3-31