High-Density Cable Management Brackets - Nortel Passport 15000 Hardware Description

320 Chapter 6 Cables and cable management

High-density cable management brackets

241-1501-200 5.2S2
The high-density cable brackets double the capacity of the basic brackets by
pairing them back-to-back as shown in the figure "High-density cable
management bracket pair" (page 321). The second plastic brackets can be
added onto the frame at any time and use the original bracket mounting holes.
These brackets replace the single basic plastic brackets as shown in the figure
"A plastic cable management bracket P0937935" (page 318) or replace all but
two of the older two-finger metal brackets as shown in the figure "Metal and
plastic cable management brackets on a NEBS 2000 frame" (page 317).
Each high-density cable management bracket (part number P0937935)
accommodates fiber or mini-coax cables, or both. The 241-1501-205
Passport 15000, 20000 Site Requirements and Preparation Guide indicates
how many cables of each kind fit through each bracket, and how to calculate
how many your switch or switches in a NEBS 2000 frame will need.
When cable densities exceed the capacity of the high-density cable
management brackets, you may need to use the optional coax brackets
described in "Very high-density cable management brackets" (page 321).