Lucent Technologies FiberReach DDM-2000 - Page 120

363-206-305
Applications
2-34
Issue 3 June 2000
DDM-2000 FiberReach Service Applications
Using the 28G-Type OLIU (Release 2.2 —
Non-TARP Release)
2
The following figures show service applications of the DDM-2000 FiberReach
Multiplexer using the 28G-type OLIU.
Figure 2-24. OC-3 Ring Mixed Application
DDM-2000
OC-3
DDM-2000
OC-3
SLC-2000
OC-3
22F or G type OLIU
22F or G type OLIU
22F or G type OLIU
DS1
Central Office
tpa 852315/01
DDM-2000
FiberReach
DS1/T1 or
HDSL
OC-3 Path Switched Ring
28G type OLIU
DS1 or HDSL
DS3
EC-1
OC-3
DS1
DS3
EC-1
OC-1
OC-3
R11.0
R11.0
R2.2
R11.0