68 Chapter 3 
Mode
Meas Off (Spectrum Analyzer) Measurement
Mode
2nd Segment  
Sets the state of the first segment to On or Off. This key is available only when 2
nd
 has been 
selected with the Segments key.
2nd Segment (Left or Right Limits)  
Sets 2nd segment to allow the definition of the limits Left or Right of the center segment for the 2
nd
 
Segment. The Left or Right amplitude limits can be changed with the 
Level key. This key is only 
available when 
2
nd
 has been selected with the Segments key.
Mode SA
Remote Command :CALCulate:LMASk[1]|2:SEGMent:SECond ON|OFF|1|0
:CALCulate:LMASk[1]|2:SEGMent:SECond?
Example :CALC:LMAS1:SEGM:SEC ON
Notes
Key is only displayed when the selected segment is 2
nd
.
Dependencies / 
Couplings
If On, and the First and Center segments are On:
The left hand side 2
nd
 segment is drawn to the left hand side of 
the left first segment at the specified power level
The right hand side 1
st
 segment is drawn to the right hand side 
of the right first segment at the specified power level
Preset Off
State Saved Saved in instrument state.
Range On | Off
Key Path
Meas Setup, Limit Masks, Limit Mask 1, 2nd Segment
Mode SA
Notes
Key is only displayed when the selected segment is 2
nd
.