Illustrative Examples; Base Station - Half-Duplex Channel; Base Station - Full-Duplex Channel; Figure 21: Half-Duplex Base Station Example - Futurecom PDR8000 Manual

5.4 I
LLUSTRATIVE
5.4.1 B S
ASE TATION
• Full-Duplex wireline interface
• PDR8000 Transmits OR Receives at a
moment in time
5.4.2 B S
ASE TATION
Full-Duplex channel with wireline interface
Antenna
PDR8000
Wireline Interface
System Infrastructure
2021-11-15
E
XAMPLES
– H
-D
ALF UPLEX CHANNEL
PDR8000
Wireline Interface
System Infrastructure

Figure 21: Half-Duplex Base Station Example

– F
-D
ULL UPLEX CHANNEL
Base Station –
RF Signals
• Full-Duplex wireline interface
• PDR8000 can transmit and
receive simultaneously
• System infrastructure may
provide Repeat functionality
• Failure of wireline link can
activate automatic Fallback In-
Cabinet Repeat

Figure 22: Full-Duplex Base Station Example

PDR8000® Portable Digital Repeater Product Planner
Antenna
- OR -
PDR8000
System Infrastructure
Document 8K088X02 R5.0
RF Signals
Antenna
Fallback
In-Cabinet
Repeat
Wireline Interface
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