
Real-Time I/Q Baseband Generator User’s and Programming Guide 3-81
ESG Family Signal Generators Softkey Reference
Options UN8 and 202 D
Down TCH All
Press this softkey to select downlink traffic channel (base station to
mobile) as the timeslot type for all timeslots. When you select
Down TCH All, the frame pattern is output with continuous RF power.
Power is on during off timeslots (according to the standard) and a
continuous pattern of binary ones is sent during off timeslots. When all
of the timeslots are off, RF power is off.
When you select
Down TCH All, the visual representation of the timeslot
pattern updates.
Softkey Locations
NADC and PDC:
Mode > TDMA >
desired format
>
Data Format Pattern Framed > Configure Timeslots > Timeslot Type >
Down TCH All
Dummy Press this softkey to select dummy as the timeslot type for the active
timeslot. The dummy burst is used as filler information for unused
timeslots on the forward link.
When you select
Dummy for a timeslot, the visual representation of the
timeslot pattern updates.
Softkey Location: Mode > TDMA > GSM > Data Format Pattern Framed >
Configure Timeslots > Timeslot Type > Dummy
Dummy Bearer 1
Press this softkey to select dummy bearer 1 as the timeslot type for the
active timeslot. When you have selected
Dummy Bearer 1 for a timeslot,
the visual representation of the timeslot type updates.
Softkey Location: Mode > TDMA > DECT > Data Format Pattern Framed >
Configure Timeslots > Timeslot Type > Dummy Bearer 1
Dummy Bearer 2
Press this softkey to select dummy bearer 2 as the timeslot type for the
active timeslot. When you have selected
Dummy Bearer 2 for a timeslot,
the visual representation of the timeslot type on the display updates.
Softkey Location: Mode > TDMA > DECT > Data Format Pattern Framed >
Configure Timeslots > Timeslot Type > Dummy Bearer 2
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