HP 8901B

Model 8901B Operation
Program
Code
Special
Function
Code
Audio Range
M ODU LATl ON
OUTPUT
Sensitivity
(Vat/% AM)
Display
Resolution
(OW
FUNCTIONS
Special Function 2 (Audio Range)
2.0 SPCL I 2.0SP
DESCRIPTION
Automatic Selection
The Modulation Analyzer is usually set to automatically select the audio range appropriate for the
desired measurement.
To set the audio range manually, use Special hction 2.
2.4 SPCL
2.4 SPCL
PROCEDURE
2.4SP 0.001 0.1
2.4SP 0.01 0.1
To set the audio range or to re-enter the automatic selection mode, select the corresponding Special
Function code.
2.1 SPCL
2.2 SPCL
2.3 SPCL
or
Audio Range Available for AM
2.1 SP 0.01 0.1
2.2SP
2.3SP
or 0.1 0.01
Modulation
Range
Peak?
(Oh)
L Automatic
I-
F
I
1100
Detector
Selected
Selection
RMS
Pk, Avg
Pk, Avg, RMS
Pk, Avg, RMS
Audio Range 3-183