Real Time
Carrier n Setup (Continuous
Pattern)
In a continuous pattern setup, the instrument transmits a continuous
data stream without framing or bursting. In the figure below, a continuous
pattern carrier is selected for configuration.
Carrier Configuration Summary
Table
This table enables you to view the key parameters for each carrier in
the waveform. You can add or delete carriers using the buttons above the
table (see descriptions below). To activate the setup tables for a carrier,
double-click that carrier row. You can use a maximum of 25 carriers.
Click 
to open a window with a list of 
pre-defined carrier configurations.
To replace the current configuration in the setup table with one of these
pre-defined configurations, select the desired configuration and click
or double-click the desired
configuration.
Click 
to open a drop-down
menu
from which you can select a carrier to add to the setup table. The carrier
is inserted above the currently selected carrier in the table.
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GSM
Timeslots (All Normal - Default)
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All
timeslots are configured as Normal GMSK bursts.
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EDGE
All Timeslots Normal
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All
timeslots are configured as Normal 8PSK bursts.
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GSM
1 Timeslot Normal
|
Sets
timeslot 0 as a normal GSM burst and timeslots 1 to 7 as custom GSM bursts.
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EDGE
1 Timeslot Normal
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Sets
timeslot 0 as a normal EDGE burst and timeslots 1 to 7 as custom EDGE
bursts.
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GSM/EDGE
Mixed All Timeslots Normal
|
GSM
and EDGE Normal Bursts are mixed; alternating GMSK and 8PSK timeslots.
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GSM Continuous (Default)
|
Continuous
pattern with GMSK modulation.
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EDGE
Continuous
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Continuous
pattern with 8PSK modulation.
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EGPRS2-A
Timeslots (16QAM All Timeslots Normal - Default)
|
All
timeslots are configured as Normal 16QAM bursts.
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EGPRS2-B
HSR Timeslot HB (QPSK All Timeslots HB - Default)
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All
timeslots are configured as HSR (HB) QPSK burst.
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EGPRS2-A Continuous (16QAM Continuous
- Default)
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Continuous
pattern with 16QAM modulation.
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EGPRS2-B HSR Continuous (QPSK
Continuous - Default)
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Continuous
pattern with HSR (HB) QPSK modulation.
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Advanced GSM/EDGE/EGPRS2-A (TCH/FS
1 Timslot Normal - Default)
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Configures
timeslot 0 with a coded TCH/FS and all timeslots use Normal GSMK bursts.
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Advanced EGPRS2-B (UBS-6 1 Timeslot
HB - Default)
|
Configures
timeslot 0 with a coded UBS-6 and all timeslots use HB QPSK and 3PI/4
rotation.
|
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Advanced
Half Rate GSM/EDGE/EGPRS2-A
(TCH/HS 1 Timeslot Normal - Default)
|
Configures
timeslot 0 with a coded TCH/HS and all timeslots use Normal GMSK bursts.
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Control
Channels (FCCH + SCH + BCCH + CCCH - Default)
|
Configures timeslot 0 as
a combined BCH setup and all timeslots use Normal GMSK bursts.
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As the number of carriers increases, the calculation time increases.
Click 
to delete the currently selected carrier(s)
in the setup table. To select multiple carriers, hold down the key while you click the
desired carriers. You can also use the mouse and the
key to select a consecutive group of carriers.
Click 
to copy the selected carrier and add the
copy to the list of carriers.
Related Topics
Carrier
Setup (Framed Signal)
GSM/EDGE
(Continuous Pattern)
Baseband
(Continuous Pattern)
Add
Carrier List Description
