Configuring the Test Set and Starting a Data Connection for EGPRS Measurements
Last updated: December 2, 2008
This section is only applicable to EGPRS.
Test Set Configuration
How Do I Start a Data Connection?
Test Set Configuration
Setup parameters for this measurement are assumed to be set to their default (Full preset) values unless otherwise stated. This procedure also assumes that the BCH parameter for band is set up correctly for your mobile station and that the appropriate RF IN/OUT Amplitude Offsets have been set to offset loss between the mobile station and the test set.
-
Press the
CALL SETUP
key.
-
Press
Operating Mode
(
F1
) and select
Active Cell (EGPRS)
.
-
Press the
Data Conn Type
(
F2
) key, and select
ETSI Type A.
(See
Connection Types
for other connection types that can be used with EGPRS measurements.)
-
Select
PDTCH Parameters
(
F9
) from the
Call Parms
menu.
-
Select
Modulation Coding Scheme
(
F11
) from the
PDTCH Parms
menu. The
Modulation Coding Scheme
popup menu appears.
-
Select
Uplink Modulation Coding Scheme
and select one of the modulation coding schemes.
If you wish to measure 8PSK modulated signals, select an MCS in the range of MCS-5 through MCS-9. MCS-1 through MCS-4 use GSMK modulation.
-
Press the
Close Menu
(
F6
) key.
How Do I Start a Data Connection?
-
Connect the mobile.
-
Turn the mobile on and wait for
Attached
in the
Active Cell:
field.
For mobiles that don't perform an EGPRS attach automatically, set the mobile to data mode. For example, your mobile station may have a connectivity setting for GPRS that allows you to specify whether you are always on-line or only use GPRS when it is needed.
-
Press the
Start Data Connection
(
F3
) key and watch for the
Active Cell:
field changing to
Transferring
.
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