Parameter specification
freq, integral data, range 0Hz to 1.6GHz
Return format
Query and return span frequency as an integer, unit is Hz.
5.7.2 Span Mode
•
Set span mode
Command format:
SENSe:FREQuency: SPAN FULL|PREVious|ZIn|ZOUT
Function description:
Set span mode
Parameter specification
FULL: Set as full span
PREVious: Set as previous span
ZIn: Zoom-in span
ZOUT: Zoom-out span
5.7.3 Sweep
•
Query span time
Command format:
SENSe:SWEep:TIME?
Function description:
Query span time
Return format
Query the span time returned as floating-point type data. Unit is us.
•
Set span mode
Command format:
SENSe:SWEep:MODE NORMal|FAST
SENSe:SWEep:MODE?
Function description:
Set span mode
Query span mode
Parameter specification:
NORMal:Normal
FAST: Fast span
Return format
Query and return NORMal or FAST
5.7.4 Detection
•
Set the type of detector
Command format:
SENSe:DETector:TRACE<n>:FUNCtion NORMal|POSitive|NEGative|SAMPle|AVERage
SENSe:DETector:TRACE<n>:FUNCtion?