Agilent Technologies 8935 series e6380a manual Controls, CW RF Path

CDMA Measurements - Screens and Control Fields

Control Fields for CDMA Measurements

Controls

Code domain analyzer settings are arranged into several menus that are accessed using the Controls field. The control groups are:

•Main accesses the RF In/Ant, Tune Freq (or RF Channel), Measurement, and Analyzer fields.

•Marker controls the marker to look at the level of individual Walsh channels.

•Trigger accesses the trigger controls: Qual Event and Trig Event.

•Aux accesses the Threshold and Meas Intvl fields. In IS-2000 mode, Aux also accesses Meas Order .

•Gain lets you alter the gain Gain into the CDMA analyzer while reading the ADCfs value. The attenuation can also be changed Input

Atten

•PN Setup accesses the PN Offset, PN Incrment, and Find PN fields.

•Reference, only in IS-2000 mode, accesses the CD pwr unit and Chn Pwr Cal fields. CD pwr unit allows you to specify either absolute or relative values for power measurements.

•FP Setup accesses the offset transfer and number of averages fields used to make fast power measurements.

•CD Setup, in IS-95 only, accesses the CD pwr unit, Chn Pwr Cal, and ChPwr fields. CD pwr unit allows you to choose either relative or absolute power measurements.

Many of these controls are duplicates of those found on the CDMA ANALYZER and CDMA GENERATOR screens.

Screens on which this field is present

COD DOM (Code Domain Analyzer): all menus

CW RF Path

This field selects the path for the RF generator’s signal.

•Bypass disables the IQ modulator. This mode is used when generating standard AM, FM, or CW signals in the Test Set.

•IQ enables the IQ modulator.

See “Data Source” on page 157 for more information.

Screens on which this field is present

CDMA GENERATOR

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