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S:\Hp8960\E1962B CDMA 2000\Pi Release\Reference Guide\Chapters\cdma2000_ts_wquality.fm
Waveform Quality Measurement Troubleshooting
Waveform Quality Measurement Troubleshooting
Possible Setup Issues
IMPORTANT If the Access Probe Power measurement is currently selected and the Trigger Arm setting is
Continuous, all other measurements are disabled. Use the “SETup:CAPPower:CONTinuous”
command to set the trigger arm state to single and retry this measurement.
During remote operation of this measurement, you should configure the Trigger Arm to Single. See
“SETup:WQUality:CONTinuous” on page 569. If single triggering is used during manual operation, press the
START SINGLE key to trigger each measurement.
If a waveform quality measurement is attempted while in active cell operating mode, a call must be connected
so that long code information can be obtained from the mobile station and measurement triggers can be
synchronized to the CDMA frame clock inside the test set.
The test set receiver’s expected signal amplitude and channel number (or frequency) must be set up correctly
for accurate measurements. This is normally done automatically (see “Active Cell Operating Mode” ) but can
also be done manually (see “Receiver Control” on page 194) .
Interpreting Integrity Indicator values
An integrity indicator of 17 (Can not correlate), indicates that the received signal did not correlate with an
internally generated reference signal. See “Integrity Indicator” on page 222.
Related Topics
“Waveform Quality/Code Domain Measurement Description” on page 73
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