Alcatel-Lucent Data Multiplexer Explore 1665, Installation Manual, Page: 62 / 408

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Cable and optical fiber installation Equipment and cable installation for 1665 Data Multiplexer
(1665 DMX)
1 - 3 2
365-372-304R7.1
Issue 1, November 2007
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Cable and optical fiber installation
Introduction
Important!
Ensure only ANGLED LC connectors appear at IN ports of optical
circuit packs.
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1
If fiber management systems have been installed:
a. High-speed fibers should be routed along the fiber radius control module and then
up to the uppermost spool.
b. Fiber management of low speed fibers should start with the lowest spool. Once
full, fiber should be routed along the fiber radius control module and then up to the
middle spool.
c. As shown in the picture below, fiber from the lowest spool (low speed) is routed in
the outermost section of the fiber duct; the middle spool (low speed) to the middle
section; and the upper spool (high speed) to the inner section.
Important! The high-speed fiber, routed in the innermost duct, should be held with
Hellerman Tyton RED grip tie (GT.75X1802) or equivalent. The low speed fiber
should be held with Hellerman Tyton YELLOW grip tie (GT.75X1804) or equivalent.