Tektronix CMD 80, User Manual

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Appendix I: Autorun
CMD 80 Digital Radiocommunication Tester User Manual
I–9
(whose output destination was Internal or Memcard) may be accessed from
the Printer Output Configuration menu, located in the Main Configuration
menu, which is available from the Home menu page.
H
STOP PRINTING: Stops the printing.
H
RESTART: Restarts the previous test.
H
PRINT RESULTS: Outputs the results to the destination specified by the
OUTPUT DSTN softkey.
H
DISPLAY RESULTS: Goes back to the previous menu and displays the test
results on the tester display.
To go back to the Autorun MS Test Menu, press the MENU UP key twice.
When the mobile station is registered but a call is not yet established, the mobile
station’s tranmission power is at standby levels between access probes. Use this
test to obtain the Standby Power of the mobile phone. The limits of the Standby
Power are hard coded in Autorun.
Standby Power Min: –90.0 dBm.
Standby Power Max: –61.0 dBm.
Use this test to obtain the mobile station Transmitter Quality. The transmitter
quality test measures a number of parameters of the signal transmitted by the
mobile station, and determines how this signal compares to the ideal signal
model.
This Test checks the following values:
H
Phase Error RMS/Peak
H
Magnitude Error RMS/Peak
H
Error Vector Magnitude RMS/Peak
H
Carrier Feedthrough and I/Q Imbalance
H
Carrier Frequency Error and Transmit Time Error
H
Waveform Quality
The values are checked against the limits set in the Config Menu, shown in
Figure I–13.
Autorun standby power
test
Autorun TXD test (CDMA)