Nortel Networks OPTera Metro 3500 - Manual (Page 334)

3-106 Hardware feature descriptions
OPTera Metro 3500 Multiservice Platform NTRN10AN Rel 12.1 Standard Iss 1 Apr 2004
Figure 3-34
Fiber manager (NT0H57BB)
EX1255p
Spring-loaded lock
Cable outlet
19" mounting bracket
Note: The OMX fiber manager capacity is 16 fibers x 6.56 ft each.