HP (Hewlett-Packard) 22A 用户手册

Delta Marker

SCPI: 

MARKer[n]:DELTa? 

 <num>

Analyzer: 

 function on, 

 function off

“Marker Operation” in Chapter 1.
“Programming Typical Measurements” in Chapter 1.

Delta Mkr Ref

MARKER

3

This 

 displays the five markers available as the delta marker

reference. The delta marker frequency is calculated using the
equation:

where 

 is the frequency of the active marker and 

 is the

frequency of the reference marker.

SCPI: 

MARKer:REFerenc <marker number>

Analyzer: 

 function on, 

 function off.

Delta 

Marker

“Marker Operation” in Chapter 1.
“Programming Typical Measurements” in Chapter 1.

 Status

SYSTEM