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252 Chapter 1
GPIB Command Dictionary
MEASure subsystem
:CDANalyzer:IS2000:TRACe:POWer[:BASic]:ALL?
IS-2000 only. This query returns the information necessary to recreate
the Code Domain trace when making a Power, Fast Power or Fast
Power Synchronize 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, a third value that should be
ignored and 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 total power for
the supplemental channel will be returned.
Syntax
MEAS:CDAN:IS2000:TRAC:POW[:BAS]:ALL?
Screen/field equivalent
There is no equivalent field for this query on the CODE DOMAIN
screen. The information is accessible only when a Power, Fast Power,
orPower & Noise measurement is being displayed, CD pwr unit is set
to Rel from the Reference image on the CODE DOMAIN screen and
the CDMA standard is set to “IS-2000”.
:CDANalyzer:IS2000:TRACe:POWer[:BASic][:VALue]?
IS-2000 only. This query returns an array of 128 values representing
each channel’s power relative to the specified reference power.
NOTE
The values returned represent the power of individual Walsh channels
not the supplemental channels of which they may be a part. The power
of supplemental channels must be read directly from the Marker Lvl
value on the CODE DOMAIN screen.
Syntax
MEAS:CDAN:IS2000:TRAC:POW[:BAS][:VAL]?
Screen/field equivalent
MEAS:CDAN:IS2000:TRAC:POW[:BAS][:VAL]? returns values that
match those displayed for Power, Fast Power, and Power & Noise
measurements when CD pwr unit is set to Rel from the Reference
image on the CODE DOMAIN screen when the CDMA standard is set
to “IS-2000”.