HP 8924C Reference Manual page 160

Chapter 4, Description of Fields
Fields That Begin with the Letter A
AFGen1 Lvl
AFGen1 To
160
This Audio Frequency Generator control sets the level out of the AUDIO OUT
connector in volts rms (across a low-impedance output), or in mW, W, or dBm
across a 600-ohm load (mW is selected by pressing SHIFT, ENTER).
Operating Considerations
In the TX TEST screen, the signal is always output through the AUDIO OUT
connector.
Screens Where Field is Present
TX TEST
This field has two fields:
• the upper field sets the destination port for Audio Frequency Generator 1
• FM -RF Generator FM modulator
• AM -RF Generator AM modulator
• Audio Out -AUDIO OUT connector on front panel of Test Set
• the lower field sets the:
• FM modulation deviation if the upper field set to FM
• AM modulation depth if the upper field set to AM
• amplitude of audio signal (volts RMS) at the AUDIO OUT connector if upper field
is set to Audio Out
For testing mobile stations, the upper field is normally set to
field set to the desired FM deviation in kHz. See
Command Syntax chapter of the HP 8924C Condensed Programming Reference
Guide for programming command syntax.
Operating Considerations
This is a priority control field. Accessing the RX TEST or TX TEST screen
overrides any changes made to this field in other screens.
Screens Where Field is Present
ADJACENT CHANNEL POWER
ANALOG MEAS
DUPLEX TEST
RX TEST
RF GENERATOR
and the lower
FM,
"AF Generator 1" in the HP-IB
S:\hp8924c\REFGUIDE\MANUAL\fields.chp