DEFINITY Enterprise Communications Server Release 6
Installation and Test for Multi-Carrier Cabinets
555-230-112 Issue 5
May 1998
Connecting Fiber Optic Cables
Page A-9Optical Cross-Connect Hardware
A
Lightguide Distribution Shelf
The preterminated lightg uide distrib ution shelf can mount t o LGX® fiber optic
distribution frames or can mount d irectly to a wall. The shelf can also mount in
23-inch (58.4 cm) or 19-inch (48.2 c m ) eq uipment cabi net s or rac ks. The shelf
accommod ates sing le-mode and/or multi-mod e fiber connection s. See Fig ure
A-3.
Figure A-3. Typical Pr eterminated Ligh tguide Distributi on Shelf
NOTE:
If you are not viewing this book on CD-ROM, Figu re A- 3 shows orang e fiber
connections, d enoting multi-mode fiber.
Figure Notes:
1. To PPN or Re mote EPN Cabinet
2. Retainer Rings
3. Circuit Lab els
4. From Outside Cable Plant