Figure 5-15 G-Series With Cwdm/Dwdm Gbics In Cable Network; Sfp Description; Mylar Tab Sfp - Cisco 15454-DS1-14= - 1.544Mbps Expansion Module Reference Manual

5.14.4 SFP Description

Figure 5-15 G-Series with CWDM/DWDM GBICs in Cable Network
Conventional GigE signals
VoD
ONS Node
with G-Series Cards
with CWDM/DWDM GBICs
5.14.4 SFP Description
SFPs are integrated fiber-optic transceivers that provide high-speed serial links from a port or slot to the
network. Various latching mechanisms can be utilized on the SFP modules. There is no correlation
between the type of latch and the model type (such as SX or LX/LH) or technology type (such as Gigabit
Ethernet). See the label on the SFP for technology type and model. One type of latch available is a mylar
tab
of latch is a bail clasp
SFP dimensions are:
•
•
•
SFP temperature ranges for are:
•
•
•
Figure 5-16
Cisco ONS 15454 Reference Manual, R8.5
5-38
GigE /
GigE over 's
CWDM/DWDM
Mux only
(Figure 5-16), a second type of latch available is an actuator/button
(Figure
Height 0.03 in. (8.5 mm)
Width 0.53 in. (13.4 mm)
Depth 2.22 in. (56.5 mm)
COM—Commercial operating temperature range –5 degrees C to 70 degrees C (23 degrees F to
158 degrees F)
EXT—Extended operating temperature range –5 degrees C to 85 degrees C (23 degrees F to
185 degrees F)
IND—Industrial operating temperature range –40 degrees C to 85 degrees C (-40 degrees F to
185 degrees F)

Mylar Tab SFP

GigE /
CWDM/DWDM
Demux only
5-18).
Chapter 5 Ethernet Cards
HFC
QAM
= Lambdas
(Figure 5-17), and a third type
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