User`s guide
Table Of Contents
- Overview
- Getting Started
- System Setting
- Making Measurements
- Measuring Multiple Signals
- Measuring a Low-Level Signal
- Improving Frequency Resolution and Accuracy
- Making Distortion Measurements
- One-button Power Measurement
- Making a Stimulus Response Transmission Measurement
- Measuring Stop Band Attenuation of a Low-pass Filter
- Making a Reflection Calibration Measurement
- Measuring Return Loss Using the Reflection Calibration Routine
- Making an Average Power Measurement
- Key Reference
- SCPI Command Reference
- Error Messages
- Menu Map
6 SCPI Command Reference
130 N9340A User’s Guide
Trace Y-Axis Re ference Level
:DISPlay:WINDow:TRACe:Y[:SCALe]:RLEVel<ampl>
:DISPlay:WINDow:TRACe:Y[:SCALe]:RLEVel?
This command sets the amplitude value of the
reference level for the Y- Axis.
Trace Y-Axis Reference Level Offset
:DISPlay:WINDow:TRACe:Y[:SCALe]:RLEVel:OFFSet<
ampl>
:DISPlay:WINDow:TRACe:Y[:SCALe]:RLEVel:OFFSet?
This command sets the amplitude level offset for
the Y- Axis.
*RST value: 0.00 dBm
Range: –120.00 to +30 dBm
(in factory default state)
Available unit: dBm, –dBm, mV, mV
Key access: [AMPTD] > {Ref Level}
*RST value: 0.00 dB
Range: –327.60 to +327.60 dB
Available unit: dB
Key access: [AMPTD] > {Ref Offset}