3152A User Manual
Maintenance And Performance Checks 5-8 Racal Instruments
©
2001
2.
Set the DMM to DCV measurements
3.
Connect the Model 3152A output to the DMM input.
Terminate the output with a 50
Ω
feedthrough
termination. Set the Model 3152A offset and verify the
DMM reading as follows:
OFFS SETTING
DMM READING
±
5.000 V
±
5.070 V to
±
4.930 V
4.
Change the Model 3152A AMPL setting to 161 mV. Set
VOLT:OFFS and verify the DMM reading as follows:
OFFS SETTING
DMM READING
±
500.0 mV
±
507.0 mV to
±
493.0 mV
5.
Change the Model 3152A AMPL setting to 16.1 mV. Set
VOLT:OFFS and verify the DMM reading as follows:
OFFS SETTING
DMM READING
±
50.00 mV
±
50.70 mV to
±
49.30 mV
Squarewave
Characteristics
Specified Transition Time: 5ns typical (10% to 90% of
amplitude)
Specified Aberration: <5% of amplitude
Equipment: Oscilloscope, 20dB attenuator
1.
Configure the Model 3152A as follows:
Function:
Square wave
Frequency:
1.000 MHz
Amplitude:
10 V
Remote Commands: :RES
:OUTP ON
:FUNC:SHAP
SQU
:FREQ
10e6
:VOLT
10
Connect the Model 3152A output to the oscilloscope input. Use
the 20 dB attenuator and set the oscilloscope input impedance
to 50
Ω
.