Product manual

System description, Radio exchange boards
Technical Product Manual - DCT1800-GAP
TD 92093 (1/LZBNB 103 108 R4D) / 2006-03-09/ Ver.C
© 2006
20
Fig. 11 Hardware block diagram of the DCT1800-GAP system
CLU or
CLU-S
8
SPU-S
8
DTU
2
LTU
8
CPU
DC
PABX
Radio
exchange
...
Personal
computer
System
printer
AC -
adapter
MCCB
General
Alarm
(GA)
Cordless phones
Cordless phones
Digital
2 Mbit/s link
Analogue
2-wire
Power
source
Base
station
Base
station
Powered from
radio exchange
DC
...
CLU-S
SPU-S
8
8
SLU
CLU or
CLU-S
8
SPU-S
8
038
Base
station
Base
station
MDF (Main Distribution
Frame)
MDF (Main
Distribution
Frame)
Wireless relay
station
AC -
adapter