HP 8901B Operation And Calibration Manual page 303

Operation
Model 8901B
Default conditions after power-up
or
instrument preset:
If
no signal is present at the INPUT connector and no HP-IB controller is connected, the measurement
conditions and front-panel annunciators are as follows:
Measurement Conditions
Tuning
Measurement Mode:
Modulation Output/Audio Input:
Calibration Mode:
Special h c t i o n s :
HP-IB:
If a suitable signal is present at the INPUT
Automatic Signal Search
Frequency
Blanked
Off
(See "COMMENTS".)
(See below.)
connector and no HP-IB controller is connected, the
measurement conditions, front-panel annunciators, and Special h c t i o n s are as follows:
Measurement Conditions
Tuning:
Measurement Mode:
IF Fkequency:
Modulation Output/Audio Input:
High-Pass Filter:
Low-Pass Filter:
Calibration Mode:
Special finctions:
HP-IB:
Special Functions
1-10
11 Previous Ratio:
Ratio Reference:
14 Limit:
Upper Limit:
Lower Limit:
Upper/Lower Limit Code:
16 AM Calibration Factors:
17 FM Calibration Factors:
22 Service Request:
Status Byte:
25 External Attenuation:
27 Frequency Offset Control:
37 Calibration Factors, RF Power:
Automatic, Low-Noise
Frequency
Automatic Selection
Output FM
All
O f f
All Off (15 kHz if input <10 MHz)
Off
(See "COMMENTS".)
(See below.)
suffix is set to 0
Off
100%
O f f
1300
0.150
0.005 (FREQ)
100% or previous power-down value
100% or previous power-down value
suffix set to 2;
cleared
O d B
0
MHz
[both calibration factor tables from previous
power-down]
3-210
Instrument Preset