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S:\Hp8960\Generic Documents\Manual Operation Getting Started Guide\Pi_manual operation getting started
GPRS Mobile Measurements
Measuring Power versus Time
NOTE This measurement procedure assumes that your mobile supports two
adjacent uplink timeslots.
1. Press the
CALL SETUP key.
2. Press the
More key (bottom right) to obtain the Call Parms (3 of 4) screen.
3. Press the Multislot Config (
F7) key and select 2 down, 2 up.
4. Connect the mobile.
5. Turn the mobile on and wait for Attached in the Active Cell: field.
Note: For mobiles that don’t perform a GPRS attach automatically, set the mobile
to data mode.
6. Press the Start Data Connection (
F3) key and watch for the Active Cell:
field changing to Transferring.
7. Press the Measurement selection key.
8. Select the Power vs Time measurement.
9. Press the Power vs Time Setup (
F1)key.
10.Press the Measurement Setup (
F1)key.
11.Set the measurement parameters as needed for your measurement situation,
including:
Measurement Timeout = 10 s
12.Press the Burst1 Meas Offsets (
F2) key and set up your required time offset
values for burst 1.
NOTE For statistical analysis the test set allows you to set up to 12 time
markers. These markers do not define the mask but allow you to obtain
measurement results from specified points on the mask.
13.Press the Burst2 Meas Offsets (
F3) key and set up your required time offset
values for burst 2.
NOTE Offsets are referenced to bit zero in a normal burst. To obtain results
from measurement points before bit 0, enter negative offset values.
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