HP 8920A - Page 259

259
Chapter 7, Configure Screen
Field Descriptions
(Gen)-(Anl)
This field is used with the RF Offset field to specify the amount of frequency
offset between the RF Generator and RF Analyzer.
This field is not displayed when the
RF Display field is set to Chan (the offset is
automatically set when using channel tuning).
See Also
"Setting an RF Generator/Analyzer Offset" on page 84
(Gen)-(Anl)
(User Defined)
This field defines the receiver-transmitter frequency offset when using User
Defined channel operation.
Use a positive value when the radio’s receive frequency is higher than the transmit
frequency (such as 45 MHz)
Use a negative value when the radio’s receive frequency is lower than the transmit
frequency (such as
−45 MHz).
Operating Considerations
The value of this field is only used if the RF Display field is set to Chan, and the
RF Chan Std field is set to USER-DEF.
See Also
Chan Space (User Defined)
field description, on page 257
RF Chan Std
field description, on page 262
RF Display
field description, on page 263
Intensity
This field adjusts the screen intensity from a setting of 1 (very dim) to 8 (bright).
If the setting is set too low, the screen can no longer be read. If you can’t read the
screen, and you don’t know where the cursor is (or even what screen is displayed),
press [PRESET], and re-access the CONFIGURE screen. The cursor
automatically goes to this field at that point. Press [8], [ENTER] to set the
maximum intensity, and re-adjust if desired.
This setting is retained when the instrument is turned off.