Chapter 4, Description of Fields

Fields

Ideal Mobile Power

This field displays the power level that a mobile station on a call should be transmitting to the Test Set. The value displayed for Ideal Mobile Power should closely match the measured value for Average or Channel Power, providing the following conditions are met:

The Average Power measurement is zeroed, if you are making an Average Power measurement.

The Channel Power measurement is calibrated, if you are making a Channel Power measurement.

The Closed Loop Pwr Cntl field mode is set to Closed Loop.

Path loss has been accounted for by turning on the RF Level Offset field.

No additional signals, such as external interference, are being received by the mobile station.

The noise figure of the mobile station receiver is 10 dB or greater.

Ideal Mobile Power is a calculated value based on equations found in the applicable TIA/EIA standard under "Estimated Open Loop Output Power".

GPIB Example

“DISP CCNT;CDMA:MOB:POW:IDEA?“

queries the Ideal Mobile Power field.

Screens Where Field is Present

CDMA CALL CONTROL

CDMA TRANSMITTER POWER RANGE TEST

273

Page 273
Image 273
Agilent Technologies E8285A manual Queries the Ideal Mobile Power field