Fiber Optic Cable - Extreme Networks BlackDiamond 8810 Hardware Installation Manual

Site Preparation
Figure 5: Properly installed and bundled cable

Fiber Optic Cable

Fiber optic cable must be treated gently during installation. Every cable has a minimum bend radius, for
example, and fibers will be damaged if the cables are bent too sharply. It is also important not to stretch
the cable during installation. We recommend that the bend radius for fiber optic cable equals 2-inch
(5.08 cm) minimum for each 90 degree turn as shown in
NOTE
Kinks and sharp bends can destroy or impair the cable's ability to convey light pulses accurately from one end of the
cable to the other. Use care in dressing the optical fiber cables: provide satisfactory strain relief to support the cable
and maintain an adequate bend radius at all cable turns, particularly where the cable connects to the I/O module.
Extreme Networks Consolidated XOS Hardware Installation Guide
Cable managers supporting
and directing cables
Proper
bundling
of cables
Adequate
slack, and
bend radius
Figure 6.
SPG_008
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