Lucent Technologies FiberReach DDM-2000 - Page 1157

363-206-305 System Turnup:
NTP-010
Issue 3, June 2000 Page 7 of 8
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
Figure 1 – Example of Stand-Alone OC3/OC1 Configuration Connections
A
B
C
FUNCTION UNITS
OUT
OUT
IN
IN
27G2-U
1
2
DDM-2000 OC-3
MAIN
1 2(P)
1 2(P)
OUT
OUT
IN
IN
27G2-U
1
2
DDM-2000 FiberReach
OUT
IN
26G2-U
OUT
IN
26G2-U
MAIN-1 MAIN-2
1 2(P)
1
2(P)
LOW SPEED
GROUP C
GROUP B
GROUP A
TIMING
AUX
CTL
SYS
CTL
USER
PANEL
OC-1
DDM-2000 FiberReach
OUT
IN
26G2-U
OUT
IN
26G2-U
MAIN-1 MAIN-2
OC-1
OC-1
Node 2
Node 3
Node 1