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1 Introduction
2 General
2.1 Kit content
2.2 Tools
2.3 Accessories
2.4 Port capacity
3 Closure preparation
4 Cable installation
4.1 Looped cable preparation
4.2 Drop cable preparation
4.3 Cable + strength member termination
4.4 Tube routing
5 Installation of the gel block
6 Fiber routing on the trays
7 Shield continuity
8 Capacity of baskets
9 Closing the closure
10 Important steps
Content
1 Introduction
The FOSC-450 is an environmentally sealed enclosure for the fiber management system that provides the function
of splicing in the external network.
The closure is a single ended design made of a thermoplastic material. The base and dome are sealed with a
clamp and pre installed O-ring system. For cable sealing, a wrap-around block with 4 ports is used that contains
a pre-installed gel profile. It can be opened and closed repeatedly without the need to replace the gel.
The maximum single fiber splice capacity of the FOSC 450 A closure is 96 stored on four trays (24 splices per
tray).
FOSC-450A
I N S T A L L A T I O N I N S T R U C T I O N
Fiber optic splice closure
TC-772-IP
Rev A, Mar 2017
www.commscope.com
Summary of Contents for FOSC-450A
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