Agilent Technologies E6380-90073 manual CDANalyzerIS2000TRACePOWerNOISeALL?

GPIB Command Dictionary

MEASure subsystem

:CDANalyzer:IS2000:TRACe:POWer:NOISe:ALL?

IS-2000 only. This query returns the information necessary to recreate the Code Domain trace when making a Power and Noise measurement. The return consists of 128 four value records for each bar in the trace. The four values for each record are channel number, Power for this channel, Noise for this channel a flag indicating that the next bar should be connected to this bar as part of a wider supplemental channel.

If the selected location is part of a supplemental channel, all the Walsh channels that comprise the supplemental channel and the total power and noise value for the supplemental channel will be returned.

Syntax

MEAS:CDAN:IS2000:TRAC:POW:NOIS:ALL?

Screen/field equivalent

There are no fields on the CODE DOMAIN screen equivalent to the return value for this query. The return information is only accessible when the CDMA standard is set to “IS-2000”, the measurement selected is Power and Noise, and CD pwr unit is set to Rel on the Reference image of the CODE DOMAIN screen.

:CDANalyzer:IS2000:TRACe:POWer:NOISe[:VALue]?

IS-2000 only. This query returns an array of 128 values that represents the noise values relative to the selected reference channel power.

NOTE	The values returned represent the relative noise power of individual
	Walsh channels not the supplemental channels of which they may be a
	part. The noise levels of supplemental channels must be read directly
	from the Noise Lvl value on the Code Domain Analyzer screen when
	the Power & Noise measurement has been selected.
	Syntax
	MEAS:CDAN:IS2000:TRAC:POW:NOIS[:VAL]?
	Screen/field equivalent
	MEAS:CDAN:IS2000:TRAC:POW:NOIS[:VAL]? displays information
	(hashed part of each bar) for the power and noise measurement when
	the CD pwr unit is set to Rel on the Reference menu of the CODE
	DOMAIN screen when the CDMA standard is set to “IS-2000”.

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