Amptd Y Scale; Ref Value - Agilent Technologies X Series Manual

AMPTD Y Scale

Accesses a menu of functions that enable you to set the vertical scale parameters.
Key Path
Initial S/W Revision

Ref Value

Sets the absolute power reference value. However, since Auto Scaling is defaulted to On, this value is
automatically determined by the measurement result. When you set a value manually, Auto Scaling
automatically changes to Off.
Ref Value (RF Envelope View)
Sets the Y Scale reference value (in dBm) when the RF Envelope View is active. By default, the
measurement determines the reference value with Auto Scaling. Entering a reference value manually
turns Auto Scaling off.
Key Path
Mode
Remote Command
Example
Notes
Couplings
Preset
State Saved
Range
Initial S/W Revision
Modified at S/W Revision
Front-panel key
Prior to A.02.00
AMPTD Y Scale
BASIC, PN, WCDMA, C2K, GSM, WIMAX OFDMA, TD-SCDMA,
1xEV-DO, DVB-T/H, DTMB (CTTB), ISDB-T, CMMB, LTE, LTETDD,
Digital Cable TV
:DISPlay:WAVeform:VIEW[1]:WINDow[1]:TRACe:Y[:SCALe]:RLE
Vel <ampl>
:DISPlay:WAVeform:VIEW[1]:WINDow[1]:TRACe:Y[:SCALe]:RLE
Vel?
DISP:WAV:VIEW:WIND:TRAC:Y:RLEV –50 dBm
DISP:WAV:VIEW:WIND:TRAC:Y:RLEV?
You must be in the mode that includes Waveform measurement to use this
command. Use INSTrument:SELect to set the mode.
When Auto Scaling is On, this value is automatically determined by the
measurement result.
When you set a value manually, Auto Scaling automatically changes to Off.
10.00 dBm
Saved in instrument state.
–250.00 dBm to 250.00 dBm
Prior to A.02.00
A.03.00
Waveform Measurement
AMPTD Y Scale
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