Lucent Technologies DDM-2000 OC-3 - Page 1828

363-206-285 System Turnup: NTP-054
Issue 2, February 2000 Page 10 of 14
DDM-2000 OC-3 MULTIPLEXER
DO ITEMS BELOW IN ORDER LISTED . . . . .FOR DETAILS, GO TO
Figure 1 – Example Dual-Homed OC-3/OC-12 Ring Configuration
IN
OUT
IN
OUT
OC-12
OC-12
IN
OUT
Node 7
DDM-2000 OC-3
OC-12
IN
OC-12
OUT
OC-12
OC-12
TSI
MAIN 1
MAIN 2
A
BC
CB
1
1
2(P)
2(P)
A
1
2(P)
TSI
MAIN 1
MAIN 2
A
BC
CB
1
1
2(P)
2(P)
A
1
2(P)
TSI
MAIN 1
MAIN 2
A
BC
CB
1
1
2(P)
2(P)
A
1
2(P)
TSI
MAIN 1
MAIN 2
A
BC
CB
1
1
2(P)
2(P)
A
1
2(P)
TSI
MAIN 1
MAIN 2
A
B
C
C
B
1
1
2(P)
2(P)
A
1
2(P)
TSI
MAIN 1
MAIN 2
A
BC
CB
1
1
2(P)
2(P)
A
1
2(P)
TSI
MAIN 1
MAIN 2
A
BC
CB
1
1
2(P)
2(P)
A
1
2(P)
OC-3
OC-3
IN
IN
OUT
OUT
Node 1
DDM-2000
OC-12
Node 5
DDM-2000
OC-12
Node 2
DDM-2000
OC-12
Node 4
DDM-2000
OC-12
Faceplate Connector
Passes Through
Undropped STSs
OC-12 Path Switched Ring with
OC-3 Shelves with OC-12 Optics
Node 3
DDM-2000
OC-12
Node 6
DDM-2000
OC-12