Table 6 Maximum Power Consumption For Approved Pluggable Optics; Table 7 Heat Dissipation - Alcatel-Lucent 7705 SAR-A Installation Manual

Note:
1.
7705 SAR-A Chassis Installation Guide
Table 6: Maximum Power Consumption for Approved Pluggable Optics
Component
10/100/1000Base Ethernet Optic (and Copper-RJ45) Module
OC-3/STM-1 SONET/SDH Optic (and Electrical) Module
10GBase (and low-power DWDM) Ethernet Optic Module
10GBase (DWDM) high-power Ethernet Optic Module
10GBase Ethernet Optic Module
Note: The ambient temperature outside the 7705 SAR will influence the SFP case
temperature, depending on which chassis the SFP is installed in. The maximum system inlet
ambient temperature to SFP temperature rise is as follows:
• up to 10°C for the 7705 SAR-18, 7705 SAR-8 Shelf V2, 7705 SAR-F, and 7705 SAR-X
• up to 15°C for the 7705 SAR-A, 7705 SAR-M, 7705 SAR-W, and 7705 SAR-Wx
• up to 20°C for the 7705 SAR-8, 7705 SAR-H, and 7705 SAR-Hc
Ensure that the SFP to be installed supports an operating temperature range that
accommodates the expected temperature rise inside the chassis.
Power Consumption (W) (Worst Case)
45 W
BTU/hr = watts × 3.41214
Table 7: Heat Dissipation
Maximum Heat Dissipation (BTU/hr)
154 BTU/hr
Site Preparation
Type Maximum
Power (W)
SFP 1 W
SFP 1 W
SFP+ 1.5 W
SFP+ 2 W
XFP 3.5 W
1
51