Lucent DDM-2000 OC-3 User And Service Manual page 274

NTP-029
: Circuit Order
Page 6 of 22
DO ITEMS BELOW IN ORDER LISTED. . . . . FOR DETAILS, GO TO
12. At Node 1, install optical splitter in optical line between Node 1
MAIN 1 OUT and Node 2 MAIN 1 IN as shown in Figure 2.
Figure 2 – DDM-2000 OC-3 Point-to-Point to Ring Upgrade
DDM-2000 OC-3 M
Issue 2, February 2000
ULTIPLEXER
363-206-285