Nortel Networks OPTera Metro 3500 - Manual (Page 337)

Hardware feature descriptions 3-109
Planning and Ordering Guide—Part 1 of 2 NTRN10AN Rel 12.1 Standard Iss 1 Apr 2004
Figure 3-36
DS1 service module (NTN407MA) (front cover open) equipped with DS1x84TM circuit packs
EX0959p
57 - 84
DS-1
DS-1
DS-1
DS-1 DS-1 DS-1
DS-1 DS-1 DS-1
DS-1 DS-1 DS-1
DS-1
DS-1 DS-1
OAM adapter
module
DS1 connector
with protective cap
Optical
connector
applicator
Front
cover
Fiber storage
DSM DS1x84
termination
module in slot 2
DSM DS1x84
termination
module in slot 1
LEDs LEDs
DSM fan module
Note: The DSM fiber storage tray capacity is 45 ft.
Front cover
attaching screws