Cisco ONS 15454 DWDM User Manual

15-18
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
September 2005
Chapter 15 Shelf Hardware Reference
15.5 Typical DWDM Rack Layouts
Figure 15-15 Typical DWDM Equipment Layout in an ONS 15454 ANSI Rack
If you are installing a patch panel or fiber-storage tray below the ONS 15454 shelf, you must install the
air ramp between the shelf and patch-panel tray/fiber-management tray, or leave one rack unit (RU)
space open.
96605
2000 mm (78.74 in.) internal clearance
FUSE & ALARM PANEL
FIBER STORAGE
FIBER STORAGE
FIBER STORAGE
PATCH PANEL
PATCH PANEL
DCU
DCU
AIR RAMP
STORAGE
ANSI
SHELF
ANSI 23 in. (584.2 mm) or 19 in. (482.6 mm)
ANSI
SHELF
ANSI
SHELF

Cisco ONS 15454 DWDM Specifications

General

Chassis Type	DWDM
Form Factor	Rack-mountable
Slots	17
Storage Temperature	-40 to 158°F (-40 to 70°C)
Relative Humidity	5% to 95% non-condensing
Power Supply	AC or DC
Cooling	Internal fans
Operating Temperature	23 to 104°F (-5 to 40°C)
Altitude	0 to 6500 ft (0 to 1981 m)
Safety Compliance	EN 60950-1
EMI Compliance	FCC Part 15