2024年11月1日发(作者：鄞思洁)
Introduction
SFP modules, small form-factor pluggable modules, also known as mini-GBICs, are hot-swappable Gigabit
Ethernet optical transceivers.
SFP Modules
z
z
z
SFP-TX: conforms to 1000Base-T copper wiring Gigabit Ethernet standard
SFP-SX: conforms to 1000Base-SX fiber optic Gigabit Ethernet standard
SFP-LX: conforms to 1000Base-LX fiber optic Gigabit Ethernet standard
Note: Approved optics are tested and supported within their controller/switch systems. Non-approved, third party optics are
not tested or supported; therefore, Proper functionality of non-approved, third party optics are not guaranteed. For a complete
list of approved optics, contact your sales representative. Specifications are listed on page1 of this guide.
Approved SFP Modules
SFP Module
SFP-TX
Approved Third
Party Manufacturer
Delta Electronics, Inc.
Methode
Third Party Manufacturer Part
Number
LCP-1250RJ3SR
DS-7041-R
LCP-1250A4FSR
TRF2716AALB200
FTM-3012C-SLG
SFP-SXDelta Electronics, Inc.
Opnext
SFP-LXFiberxon, Inc.
Specifications
Figure 1 shows the physical form factor of the copper and fiber based SFP modules.
Figure 1
SFP Module Form Factor
Copper SFP
Form Factor
Fiber SFP
Form Factor
0510792-02|August 20101
SFP-TX
Table 3 describes the specifications for the SFP-TX module.
Connector Type
Cable Type and Range
RJ-45
Cat 5, 5E, 6/Range up to 100 m
SFP-SX
Table 4 describes the specifications for the SFP-SX module.
Connector Type
Cable Type and Range
LC fiber optic
62.5 μm multi-mode fiber/Range up to 260 m (850 feet)
50 μm multi-mode fiber/Range up to 550 m (1800 feet)
Input Wavelength
Center Wavelength
Input Optical Power
Output Optical Power
RMS Spectral Width
770 to 860 nm
830 to 860 nm
-17 to -3 dBm
-9.5 to -4 dBm
850 pm
SFP-LX
Table 5 describes the specifications for the SFP-LX module.
Connector Type
Cable Type and Range
Input Wavelength
Center Wavelength
Input Optical Power
Output Optical Power
RMS Spectral Width
LC fiber optic
9 μm single-mode fiber/Range of 10 km (6.21 miles)
1260 nm to 1570 nm
1310 nm
-20 to -3 dBm
-9.5 to -3 dBm
4 nm
SFP Installation
To install an SFP module:
standard ESD precautions when installing an SFP module.
the SFP module into a 1000Base-X port of the controller/switch until a connection is made and an
audible click is heard.
the SFP in place by moving the latch on the module to an upright position, facing the top of the module.
2Dell PowerConnect W-Series SFP|Installation Guide
LC Fiber Optic Cable Connection
To connect an LC fiber optic cable into an SFP-SX or SFP-LX module:
the fiber optic cable into the SFP module. Ensure that the latch on the cable faces the top of the SFP
module.
the cable into place until a connection is made and an audible click is heard.
To disconnect an LC fiber optic cable from an SFP-SX or SFP-LX module:
s to release the latch on the cable and simultaneously pull the cable out of the port.
SFP Removal
To remove an SFP module:
standard ESD precautions when removing an SFP module.
and release the latch on the SFP module.
and remove the module from the port.
Safety and Regulatory Compliance
To view or download a multi-language document containing country specific restrictions and additional safety
and regulatory information, refer to the installation guide that shipped with your controller/switch.
This product complies with 21 CFR Chapter 1, Subchapter J, Part 1040.10, and IEC 60825-
1: 1993, A1:1997, A2: 2001, IEC 60825-2: 2000.
For continued compliance with the above laser safety standards, only approved Class 1
modules from our approved vendors should be installed.
CLASS 1
LASER PRODUCT
Note: Use of controls or adjustments of performance or procedures other than those specified in this manual may result in
hazardous radiation exposure.
Proper Disposal of Dell Equipment
For the most current information on Global Environmental Compliance and Dell products please refer to the
Dell PowerConnect W-Series Safety, Environmental, and Regulatory Information document is included with this
product or see our website at .
European Union RoHS
Dell products also comply with the EU Restriction of Hazardous Substances Directive
2002/95/EC (RoHS). EU RoHS restricts the use of specific hazardous materials in the
manufacture of electrical and electronic equipment. Specifically, restricted materials
under the RoHS Directive are Lead (including Solder used in printed circuit assemblies), Cadmium, Mercury,
Hexavalent Chromium, and Bromine. Some Dell products are subject to the exemptions listed in RoHS Directive
Annex 7 (Lead in solder used in printed circuit assemblies). Products and packaging will be marked with the
“RoHS” label shown at the left indicating conformance to this Directive.
Dell PowerConnect W-Series SFP|Installation Guide3
© 2010 Dell All rights reserved.
4Dell PowerConnect W-Series SFP|Installation Guide
2024年11月1日发(作者：鄞思洁)
Introduction
SFP modules, small form-factor pluggable modules, also known as mini-GBICs, are hot-swappable Gigabit
Ethernet optical transceivers.
SFP Modules
z
z
z
SFP-TX: conforms to 1000Base-T copper wiring Gigabit Ethernet standard
SFP-SX: conforms to 1000Base-SX fiber optic Gigabit Ethernet standard
SFP-LX: conforms to 1000Base-LX fiber optic Gigabit Ethernet standard
Note: Approved optics are tested and supported within their controller/switch systems. Non-approved, third party optics are
not tested or supported; therefore, Proper functionality of non-approved, third party optics are not guaranteed. For a complete
list of approved optics, contact your sales representative. Specifications are listed on page1 of this guide.
Approved SFP Modules
SFP Module
SFP-TX
Approved Third
Party Manufacturer
Delta Electronics, Inc.
Methode
Third Party Manufacturer Part
Number
LCP-1250RJ3SR
DS-7041-R
LCP-1250A4FSR
TRF2716AALB200
FTM-3012C-SLG
SFP-SXDelta Electronics, Inc.
Opnext
SFP-LXFiberxon, Inc.
Specifications
Figure 1 shows the physical form factor of the copper and fiber based SFP modules.
Figure 1
SFP Module Form Factor
Copper SFP
Form Factor
Fiber SFP
Form Factor
0510792-02|August 20101
SFP-TX
Table 3 describes the specifications for the SFP-TX module.
Connector Type
Cable Type and Range
RJ-45
Cat 5, 5E, 6/Range up to 100 m
SFP-SX
Table 4 describes the specifications for the SFP-SX module.
Connector Type
Cable Type and Range
LC fiber optic
62.5 μm multi-mode fiber/Range up to 260 m (850 feet)
50 μm multi-mode fiber/Range up to 550 m (1800 feet)
Input Wavelength
Center Wavelength
Input Optical Power
Output Optical Power
RMS Spectral Width
770 to 860 nm
830 to 860 nm
-17 to -3 dBm
-9.5 to -4 dBm
850 pm
SFP-LX
Table 5 describes the specifications for the SFP-LX module.
Connector Type
Cable Type and Range
Input Wavelength
Center Wavelength
Input Optical Power
Output Optical Power
RMS Spectral Width
LC fiber optic
9 μm single-mode fiber/Range of 10 km (6.21 miles)
1260 nm to 1570 nm
1310 nm
-20 to -3 dBm
-9.5 to -3 dBm
4 nm
SFP Installation
To install an SFP module:
standard ESD precautions when installing an SFP module.
the SFP module into a 1000Base-X port of the controller/switch until a connection is made and an
audible click is heard.
the SFP in place by moving the latch on the module to an upright position, facing the top of the module.
2Dell PowerConnect W-Series SFP|Installation Guide
LC Fiber Optic Cable Connection
To connect an LC fiber optic cable into an SFP-SX or SFP-LX module:
the fiber optic cable into the SFP module. Ensure that the latch on the cable faces the top of the SFP
module.
the cable into place until a connection is made and an audible click is heard.
To disconnect an LC fiber optic cable from an SFP-SX or SFP-LX module:
s to release the latch on the cable and simultaneously pull the cable out of the port.
SFP Removal
To remove an SFP module:
standard ESD precautions when removing an SFP module.
and release the latch on the SFP module.
and remove the module from the port.
Safety and Regulatory Compliance
To view or download a multi-language document containing country specific restrictions and additional safety
and regulatory information, refer to the installation guide that shipped with your controller/switch.
This product complies with 21 CFR Chapter 1, Subchapter J, Part 1040.10, and IEC 60825-
1: 1993, A1:1997, A2: 2001, IEC 60825-2: 2000.
For continued compliance with the above laser safety standards, only approved Class 1
modules from our approved vendors should be installed.
CLASS 1
LASER PRODUCT
Note: Use of controls or adjustments of performance or procedures other than those specified in this manual may result in
hazardous radiation exposure.
Proper Disposal of Dell Equipment
For the most current information on Global Environmental Compliance and Dell products please refer to the
Dell PowerConnect W-Series Safety, Environmental, and Regulatory Information document is included with this
product or see our website at .
European Union RoHS
Dell products also comply with the EU Restriction of Hazardous Substances Directive
2002/95/EC (RoHS). EU RoHS restricts the use of specific hazardous materials in the
manufacture of electrical and electronic equipment. Specifically, restricted materials
under the RoHS Directive are Lead (including Solder used in printed circuit assemblies), Cadmium, Mercury,
Hexavalent Chromium, and Bromine. Some Dell products are subject to the exemptions listed in RoHS Directive
Annex 7 (Lead in solder used in printed circuit assemblies). Products and packaging will be marked with the
“RoHS” label shown at the left indicating conformance to this Directive.
Dell PowerConnect W-Series SFP|Installation Guide3
© 2010 Dell All rights reserved.
4Dell PowerConnect W-Series SFP|Installation Guide