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
SCPI Command Reference 6
N9340A User’s Guide 131
Vertical Axis Scaling
:DISPlay:WINDow:TRACe:Y[:SCALe]:SPACing
LINear|LOGarithmic
:DISPlay:WINDow:TRACe:Y[:SCALe]:SPACing?
Toggles the vertical graticule divisions between
logarithmic or linear units. The default logarithmic
unit is dBm, and the linear unit is mV.
Display Mode
:DISPlay:MODE DARK|LIGHt
:DISPlay:MODE?
This command quick sets the screen brightness and
contrast mode according to the lighting condition.
*RST State: Log
Key Access: [AMPTD] > {Scale Type}
*RST State: Dark
Key Access: [SYS] > {Display}