Cisco GE SFP, LC Connector SX Transceiver
Contents
1. Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications GBIC Product Numbers WS G5484 WS G5486 WS G5487 CWDM GBIC 1470 CWDM GBIC 1490 CWDM GBIC 1510 CWDM GBIC 1530 CWDM GBIC 1550 CWDM GBIC 1570 CWDM GBIC 1590 CWDM GBIC 1610 SFP Product Numbers SFP GE F SFP GE S SFP GE L SFP GE Z GLC SX MM GLC LH SM GLC ZX SM GLC T CWDM SFP 1470 CWDM SFP 1490 CWDM SFP 1510 CWDM SFP 1530 CWDM SFP 1550 CWDM SFP 1570 CWDM SFP 1590 CWDM SFP 1610 Revision History Table The Document Revision History table below beginning with OL 5007 06 records technical changes to this document Document Version Date Change Summary OL 5067 08 August 2008 This version adds SFP module SFP GE F information OL 5067 07 April 2007 This version adds Cisco 7201 support OL 5067 06 December 2006 This version adds SFP module SFP GE S SFP GE L and SFP GE Z information Introduction stfeot tas CISCO This document provides information about Gigabit Interface Converter GBIC modules and small form factor SFP GBIC modules on the Cisco 7200VXR routers the Cisco 7201 router the Cisco 7301 router the Cisco 7304 router the Cisco 7401 ASR router the Cisco 7500 series routers the Cisco 7600 series routers the Cisco 10008 router the Cisco 12000 series routers and the Cisco uBR7246VXR cable Americas Headquarters Cis2. Transmitter Pai 0 5 0 dBm Average power coupled into single mode optical output fiber power Receiver optical Pi 28 7 0 dBm 2 12 Gbps 140 F 60 C case input power temperature BER lt 10 12 with PRBS 2 7 1 Receiver optical Pi 29 7 0 dBm 1 25 Gbps 140 F 60 C case input power temperature BER lt 10 12 with PRBS 2 7 1 Receiver optical Xj 1450 1620 nm input wavelength Transmitter OMI 9 dB extinction ratio Dispersion 3 dB 2 12 Gbps penalty at 100 km Dispersion 2 dB 1 25 Gbps penalty at 100 km Parameters are specified over temperature and at end of life unless otherwise noted When shorter distances of single mode fiber are used it may be necessary to insert an in line optical attenuator in the link to avoid overloading the receiver Mode Conditioning Patch Cord Description A mode conditioning patch cord can be used with the WS G5486 to allow reliable laser transmission between the single mode laser source on the GBIC module and a multimode optical fiber cable Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications When an unconditioned laser source designed for operation on single mode optical fiber is directly coupled to a multimode optical fiber cable an effect known as differential mode delay DMD might result in a degradation of the modal
3. Hardware Installation Guide Cisco uBR7246VXR Universal Broadband Router Hardware Installation For international agency compliance safety and statutory information for WAN interfaces Site Preparation and Safety Guide Regulatory Compliance and Safety Information for the Cisco 7200 Series Routers Regulatory Compliance and Safety Information for the Cisco 7301 Internet Router Regulatory Compliance and Safety Information for Cisco 7304 Internet Router Regulatory Compliance and Safety Information for the Cisco 7401ASR Internet Router Regulatory Compliance and Safety Information for Cisco 7500 Series Routers Regulatory Compliance and Safety Information for the Cisco 7600 Series Routers Regulatory Compliance and Safety Information for Cisco 12000 Series Internet Routers To view Cisco documentation or obtain general information about the documentation refer to the Obtaining Documentation Obtaining Support and Security Guidelines section on page 23 Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications H 01 5067 08 BE GBIC Module and SFP Module Overview GBIC Module and SFP Module Overview The following topics are in this section e SFP and GBIC Short Wavelength Modules page 7 e SFP and GBIC Long Wavelength Modules page 7 e SFP and GBIC Extended Wavelength Modules page 7 e GBIC Module and SFP Module Cabling and Connection Equipment p
4. Pluggable SFP GBIC Module Installation Information and Specifications 01 5067 08 EN W installing and Removing the GBIC Module or SFP Module y You can determine whether your equipment is causing interference by turning it off If the interference stops it was probably caused by the Cisco equipment or one of its peripheral devices If the equipment causes interference to radio or television reception try to correct the interference by using one or more of the following measures Turn the television or radio antenna until the interference stops Move the equipment to one side or the other of the television or radio Move the equipment farther away from the television or radio e Plug the equipment into an outlet that is on a different circuit from the television or radio That is make certain the equipment and the television or radio are on circuits controlled by different circuit breakers or fuses Note This product has been designed to meet these requirements Modifications to this product that are not authorized by Cisco could void the various approvals and negate your authority to operate the product Installing and Removing the GBIC Module or SFP Module Note A GBIC modules or SFP modules might ship already installed in your device or they might arrive packaged separately This section describes how to install or remove the GBIC module or SFP module from your Gigabit Ethernet interface You can
5. SFP modules are dust sensitive When storing a GBIC module or SFP module or when a fiber optic cable is not plugged in always keep plugs in the GBIC module or SFP module optical bores See plug in Figure 7 The most common source of contaminants in the optical bores is debris picked up on the ferrules of the optical connectors Use an alcohol swab or lint free absorbent wipes to clean the ferrules of the optical connector Warning Class 1 laser product Warning Class 1 LED product Warning Because invisible laser radiation may be emitted from the aperture of the port when no fiber cable is connected avoid exposure to laser radiation and do not stare into open apertures FCC Class A Compliance This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to correct the interference at their own expense Gigabit Interface Converter GBIC Module and Small Form Factor
6. When shorter distances of single mode fiber are used it may be necessary to insert an in line optical attenuator in the link to avoid overloading the receiver Table 11 CWDM SFP Module Options Product Number Description Color CWDM SFP 1470 Cisco 1000BASE CWDM SFP 1470 nm Gray CWDM SFP 1490 Cisco 1000BASE CWDM SFP 1490 nm Violet CWDM SFP 1510 Cisco 1000BASE CWDM SFP 1510 nm Blue CWDM SFP 1530 Cisco 1000BASE CWDM SFP 1530 nm Green CWDM SFP 1550 Cisco 1000BASE CWDM SFP 1550 nm Yellow CWDM SFP 1570 Cisco 1000BASE CWDM SFP 1570 nm Orange CWDM SFP 1590 Cisco 1000BASE CWDM SFP 1590 nm Red CWDM SFP 1610 Cisco 1000BASE CWDM SFP 1610 nm Brown Table 12 CWDM SFP Module Electrical Power Interface Information Parameter Symbol Minimum Typical Maximum Units Supply current I 220 300 mA Surge current Isurge 30 mA Input voltage Maux 3 1 3 3 3 6 V Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications EN OL 5067 08 Mode Conditioning Patch Cord Description M Table 13 CWDM SFP Module Optical Parameters Parameter Symbol Minimum Typical Maximum Units Notes Conditions Transmitter center Ac x 4 x 7 nm Available center wavelengths are 1470 wavelength 1490 1510 1530 1550 1570 1590 and 1610 nm Side mode SMSR 30 dB suppression ratio
7. the GBIC module with the alignment groove on the bottom See Figure 8 If the GBIC module does not go into the interface slot ensure that the alignment groove and the interface opening are lined up and if necessary flip the GBIC module over rotate it 180 degrees and try inserting it again Figure 8 Inserting a GBIC Module with Alignment Groove on the Bottom Step4 Carefully slide the GBIC module into the GBIC slot and seat it When installed the GBIC module input output panel should be flush with the face of the interface panel Stepb Attach the network interface fiber optic cable as described in the Installing the GBIC Module or SFP Module Interface Cables section on page 20 remove the plug from the GBIC module optical bores and save the plug for future use This completes the procedure for installing a GBIC module Installing an SFP Module SFP modules ordered with the system come installed in the system Optical fiber cables are commercially available they are not available from Cisco Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications 18 0L 5067 08 Installing an SFP Module W Figure 9 Optical SFP Module and Copper SFP Modules 1 Optical SFP module plug 3 Copper SFP module RJ 45 connector 2 Optical SFP module 4 Copper SFP module Figure 10 Installing an SFP Module 1 SFP port
8. 2 Latch beneath plug Step 1 Turn the SFP module so the latch is on the bottom The SFP module is keyed so that it cannot be inserted incorrectly Step2 Insert the SFP module into an SFP port Repeat Step 2 if you are inserting a second or third SFP module Step3 Do not remove the SFP module plugs until you are ready to install the cables Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications 01 5067 08 EIN BE installing the GBIC Module or SFP Module Interface Cables Figure 11 SFP Module Showing a Variety of Latches 1 Sliding latch 3 Swing latch 2 Swing and slide latch S Note Different manufacturers have different types of latching mechanisms for Gigabit Ethernet SFP modules There is no correlation of the type of latch to the model such as SX or LH or technology type such as Gigabit Ethernet of SFP modules See the label for the SFP technology type and model The SFP modules use LC type connectors Installing the GBIC Module or SFP Module Interface Cables This section describes how to attach the interface cables to the GBIC module or SFP module amp Note Optical fiber cables are commercially available they are not available from Cisco Systems Attaching Multimode and Single Mode Optical Fiber Cables Attach the appropriate optical fiber cable directly to the SC type receptacle on th
9. 2 3z The Cisco CWDM GBUC modules and SFP modules are passive and require no power nor configuration The Cisco CWDM modules support online insertion and removal OIR Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications OL 5067 08 CWDM GBIC Module and SFP Module Description and Information MI See your router installation and configuration guide for the Cisco CWDM GBIC modules and SFP modules supported on your router The following tables provide specification information e Table 8 CWDM GBIC Module Options Table 9 CWDM GBIC Module Electrical Power Interface Information Table 10 CWDM GBIC Module Optical Parameters e Table 11 CWDM SFP Module Options e Table 12 CWDM SFP Module Electrical Power Interface Information Table 13 CWDM SFP Module Optical Parameters Table 8 CWDM GBIC Module Options Product Number Description Color CWDM GBIC 1470 Cisco 1000BASE CWDM GBIC 1470 nm Gray CWDM GBIC 1490 Cisco 1000BASE CWDM GBIC 1490 nm Violet CWDM GBIC 1510 Cisco 1000BASE CWDM GBIC 1510 nm Blue CWDM GBIC 1530 Cisco 1000BASE CWDM GBIC 1530 nm Green CWDM GBIC 1550 Cisco 1000BASE CWDM GBIC 1550 nm Yellow CWDM GBIC 1570 Cisco 1000BASE CWDM GBIC 1570 nm Orange CWDM GBIC 1590 Cisco 1000BASE CWDM GBIC 1590 nm Red CWDM GBIC 1610 Cisco 1000BASE CWDM GBIC 1610 nm B
10. DM GBIC Module and SFP Module Description and Information Coarse Wavelength Division Multiplexing CWDM GBIC modules and Coarse Wavelength Division Multiplexing CWDM SFP modules are supported on a variety of Cisco products For more information see the Cisco CWDM GBIC Compatibility Matrix and the Cisco Coarse Wavelength Division Multiplexing SFP Compatibility Matrix OL 5067 08 Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications H EM CWDM GBIC Module and SFP Module Description and Information Figure 3 CWDM GBIC Module 84472 1 Color band on label 5 Optical bore dust plug 2 Alignment groove 6 Receive optical bore 3 Spring clip 7 Color dot 4 Transmit optical bore Figure 4 CWDM SFP Module ET KR e ut o 1 Color arrow on label 4 Color coded bale clasp 2 Receive optical bore 5 Optical bore dust plug 3 Transmit optical bore The Cisco CWDM GBIC module and SFP modules enables the transport of up to eight channels Gigabit Ethernet over single mode fiber strands They also support the transport of up to eight channels Fiber Channel over single mode strands although Fiber Channel is not discussed in this document Cisco CWDM GBIC modules have SC type connectors and Cisco CWDM SFP modules have LC type connectors They are compatible with 1000BASE X standard as specified in IEEE 80
11. SM is 6 2 miles 10 km with an 8 dB attenuator installed at each end of the link Without attenuators the minimum link distance for the WS G5487 or GLC ZX SM is 24 9 miles 40 km Table 6 GBIC and SFP Module Port Cabling Specifications Modal Wavelength Core Size Bandwidth Maximum GBIC Module SFP Modules nm Fiber Type micron MHz km Cable Distance WS G5484 or SFP GE S or 850 MMF 62 5 160 722 ft 220 m GLC SX MM GLC SX MM 62 5 200 902 ft 275 m 50 0 400 1640 ft 500 m 50 0 500 1804 ft 550 m WS G5486 or SFP GE L or 1300 MMF and 62 5 500 1804 ft 550 m GLC LH SM GLC LH SM SMF 50 0 400 1804 ft 550 m 50 0 500 1804 ft 550 m 9 10 6 2 miles 10 km WS G5487 or SFP GE Z or 1550 SMF 9 10 43 5 miles GLC ZX SM GLC ZX SM 70 km SMF 8 62 1 miles 100 km GLC GE 100FX SFP GE F 1270 min MMF 62 5 500 1 4 miles 6562 1300 avg 62 5 ft 1380 max 50 0 50 0 1 Multimode fiber MMF only Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications OL 5067 08 Cisco 1000BASE T SFP Modules W 2 A mode conditioning patch cord is required When using the WS G5486 or GLC LH SM with 62 5 micron diameter MMF you must install a mode conditioning patch cord between the GBIC module or SFP module and the MMF cable on both the transmit and the receive ends of the link when link dist
12. age 8 The GBIC module and SFP module are input output I O devices that plug into a Gigabit Ethernet port linking the port with a 1000BASE X fiber optic network A GBIC module is shown in Figure 1 and an SFP module in Figure 2 amp Note Other GBIC modules and SFP modules exist for technologies other than Gigabit Ethernet However the information in this document is for GBIC modules and SFP modules that plug in to only Gigabit Ethernet ports Figure 1 GBIC Module EBB 3 a S L1G LIC 1 Receiver RX 2 Transmitter TX Figure 2 SFP Module The GBIC module and SFP module have a receiver port RX and a transmitter port TX that make up one optical interface Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications ELEM 0L 5067 08 The following tables provide information and specifications e Table 1 GBIC Module and SFP Module Options e Table 2 GBIC Module and SFP Module Transmit Power Receive Power and Power Budget e Table 3 SFP GE F SFP GE L SFP GE S and SFP GE Z Module Transmit Power Receive Power and Power Budget e Table 4 GBIC Module Specifications e Table 5 SFP Module Specifications GBIC Module and SFP Module Overview Ml Table 1 GBIC Module and SFP Module Options GBIC Module SFP Module Prod
13. ances are greater than 984 ft 300 m We do not recommend using the WS G5486 or GLC LH SM and MMF with no patch cord for very short link distance tens of meters The result could be an elevated bit error rate BER 3 Youcan have a maximum of 12 1000BASE ZX GBIC modules or SFP modules per system to comply with EN55022 Class B and 24 1000BASE ZX GBIC modules or SFP modules per system to comply with FCC Class A regulations 4 Dispersion shifted single mode fiber optic cable amp Note The 1000BASE ZX GBIC module and SFP modules provide an optical power budget of 21 5 dB You should measure your cable plant with an optical loss test set to verify that the optical loss of the cable plant including connectors and splices is less than or equal to 21 5 dB The optical loss measurement must be performed with a 1550 nm light source Cisco 1000BASE T SFP Modules The 1000BASE T GLC T SFP module is compliant with IEEE 802 3 2000 and plugs into a standard Gigabit Ethernet SFP module port It operates on standard Category 5 wiring and has an RJ 45 connector See your router installation and configuration guide to determine which routers support the GLC T SFP module Table 7 GLC T SFP Module Specifications Specification Description Dimensions H x W x D 055 in x 054 in x 2 8 in 14 0 mm x 13 7 mm x 71 1 mm Cabling Distance maximum 328 feet 100 m Power consumption 1 1W Product number GLC T CW
14. ary to insert an in line optical attenuator in the link to avoid overloading the receiver Insert a 10 dB in line optical attenuator between the fiber optic cable plant and the receiving port on the 1000BASE ZX GBIC module at each end of the link whenever the fiber optic cable span is less than 15 5 miles 25 km Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications H 01 5067 08 BE GBIC Module and SFP Module Overview GBIC Module and SFP Module Cabling and Connection Equipment Insert a 5 dB in line optical attenuator between the fiber optic cable plant and the receiving port on the 1000BASE ZX GBIC module at each end of the link whenever the fiber optic cable span is equal to or greater than 15 5 miles 25 km but less than 31 miles 50 km The GBIC module port is a 1000 Mbps optical interface in the form of an SC type duplex port see Figure 1 that supports IEEE 802 3z interfaces compliant with the 1000BASE X standard Table 6 provides cabling specifications for the GBIC modules and SFP modules that you install in Gigabit Ethernet devices Note that all GBIC module ports have SC type connectors and all SFP ports have LC type connectors The minimum cable distance for the WS G5484 or GLC SX MM and WS G5486 or GLC LH SM multimode fiber MMF and single mode fiber SMF is 6 5 feet 2 m and the minimum link distance for the WS G5487 or GLC ZX
15. aul GBIC module interfaces fully comply with the IEEE 802 3z 1000BASE LX standard However their higher optical quality allows them to reach 6 2 miles 10 km over single mode fiber SMF versus the 3 1 miles 5 km specified in the standard SFP and GBIC Extended Wavelength Modules The 1000BASE ZX extended wavelength GBIC module operates on ordinary single mode fiber optic link spans of up to 43 5 miles 70 km Link spans of up to 62 1 miles 100 km are possible using premium single mode fiber or dispersion shifted single mode fiber premium single mode fiber has a lower attenuation per unit length than ordinary single mode fiber dispersion shifted single mode fiber has both lower attenuation and less dispersion The 1000BASE ZX GBIC module must be coupled to single mode fiber optic cable which is the type of cable typically used in long haul telecommunications applications The 1000BASE ZX GBIC module will not operate correctly when coupled to multimode fiber and it is not intended to be used in environments where multimode fiber is frequently used for example building backbones or horizontal cabling The 1000BASE ZX GBIC module is intended to be used as a Physical Medium Dependent PMD component for Gigabit Ethernet interfaces found on various switch and router products It operates at a signaling rate of 1250 Mbaud transmitting and receiving 8B 10B encoded data When shorter lengths of single mode fiber are used it may be necess
16. bandwidth of the optical fiber cable This degradation results in a decrease in the link span the distance between a transmitter and a receiver that can be supported reliably The effect of DMD can be overcome by conditioning the launch characteristics of a laser source A practical means of performing this conditioning is to use a device called a mode conditioning patch cord OL 5067 08 m B Mode Conditioning Patch Cord Description A mode conditioning patch cord is an optical fiber cable assembly that consists of a pair of optical fibers terminated with connector hardware Specifically the mode conditioning patch cord is composed of a single mode optical fiber permanently coupled off center see Offset in Figure 5 and Figure 6 to a graded index multimode optical fiber Figure 5 and Figure 6 show a diagram of the mode conditioning patch cord assembly Figure 5 Mode Conditioning Patch Cord Assembly with GBIC Module Type Connector 57011 1 Beige color identifier 6 Multimode fiber 2 To GE interface 7 Single mode fiber 3 RX 8 Offset 4 TX 9 Tocable plant 5 Blue color identifier Figure 6 Mode Conditioning Patch Cord Assembly with SFP Module Type Connector Gray color identifier Single mode bar To GE interface Offset Blue color identifier Beige color identifier A U N a Multimode bar oonu c Cl To cable plant The mode condi
17. ce WS G5484 1804 feet 550 m maximum WS G5486 6 2 miles 10 km WS G5487 43 5 to 62 1 miles 70 to 100 km Table 5 SFP Module Specifications Specification Description Dimensions H x W x D 0 33inx 0 53in x 222 in 8 5 mm x 13 4 mm x 56 5 mm Connectors Multimode fiber optic LC type connector Single mode fiber optic LC type connector Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications OL 5067 08 GBIC Module and SFP Module Overview Wl Table 5 SFP Module Specifications continued Specification Description Wavelength GLC SX MM 850 nm GLC LH SM 1300 nm GLC ZX SM 1550 nm GLC GE FX 1300 nm Cabling distance GLC SX MM 1804 feet 550 m maximum GLC LH SM 6 2 miles 10 km GLC ZX SM 43 5 to 62 1 miles 70 to 100 km GLC GE FX 1 2428 miles 2 km SFP and GBIC Short Wavelength Modules The 1000BASE SX short wavelength GBIC module operates on standard multimode fiber optic link spans of up to 1804 feet 550 m See Table 6 The 100BASE FX SFP module is a hot swappable device that plugs into a Gigabit Ethernet SFP port It provides full duplex 100 Mbps connectivity over multimode fiber MMF infrastructures The 100BASE FX SFP operates on ordinary MMF optical link spans of up to 1 2428 miles 2 km in length SFP and GBIC Long Wavelength Modules The 1000BASE LX LH long wavelength long h
18. co Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA 2007 Cisco Systems Inc All rights reserved Contents router and Cisco uBR10012 cable router The GBIC modules and SFP modules are input output devices that plug into a Gigabit Ethernet GE port linking the port with a 1000BASE X fiber optic network The devices are used on Cisco platforms that have Gigabit Ethernet interfaces Also see the documentation that shipped with the GBIC module or SFP module or the installation guide for your router I O controller processor engine or port adapter Contents This document contains the following sections Related Documentation page 2 e GBIC Module and SFP Module Overview page 4 e Cisco 1000BASE T SFP Modules page 9 e CWDM GBIC Module and SFP Module Description and Information page 9 e Mode Conditioning Patch Cord Description page 13 Installation Prerequisites page 15 Installing and Removing the GBIC Module or SFP Module page 16 Installing a GBIC Module page 17 Installing an SFP Module page 18 Installing the GBIC Module or SFP Module Interface Cables page 20 e Fiber Optic Cleaning Information page 22 e Obtaining Documentation Obtaining Support and Security Guidelines page 23 Related Documentation The Cisco IOS software running on your router contains extensive features and functionality which are documented online and in the following resources e Cisco IOS software configuration docum
19. d Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications 22 0L 5067 08 Obtaining Documentation Obtaining Support and Security Guidelines Obtaining Documentation Obtaining Support and Security Guidelines For information on obtaining documentation obtaining support providing documentation feedback security guidelines and also recommended aliases and general Cisco documents see the monthly What s New in Cisco Product Documentation which also lists all new and revised technical documentation at http www cisco com en US docs general whatsnew whatsnew html CCVP the Cisco logo and Welcome to the Human Network are trademarks of Cisco Systems Inc Changing the Way We Work Live Play and Learn is a service mark of Cisco Systems Inc and Access Registrar Aironet Catalyst CCDA CCDP CCIE CCIP CCNA CCNP CCSP Cisco the Cisco Certified Internetwork Expert logo Cisco IOS Cisco Press Cisco Systems Cisco Systems Capital the Cisco Systems logo Cisco Unity Enterprise Solver EtherChannel EtherFast EtherSwitch Fast Step Follow Me Browsing FormShare GigaDrive HomeLink Internet Quotient IOS iPhone IP TV iQ Expertise the iQ logo iQ Net Readiness Scorecard iQuick Study LightStream Linksys MeetingPlace MGX Networkers Networking Academy Network Registrar PIX ProConnect ScriptShare SMARTnet StackWise The Fastest Way to Increase Your Internet Quotient and TransPath are r
20. e GBIC module or the LC type connector on the SFP module You can use either simplex or duplex connectors for most devices See Figure 12 e For simplex connectors two cables are required one cable for transmit TX and a second cable for receive RX e For duplex connectors only one cable that has both TX and RX connectors is required A Caution If you plan to use a GBIC LX LH or GLC LH SM at distances greater than 984 25 feet 300 meters over 50 125 micron or 62 5 125 micron multimode fiber to prevent data transmission problems you must use the mode conditioning patch cord See the Attaching the Mode Conditioning Patch Cord section on page 22 Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications 20 OL 5067 08 Figure 12 GBIC Module Port Connections Installing the GBIC Module or SFP Module Interface Cables W 1 To external 1000BASE X network 5 RX 2 1 duplex connector RX and TX 6 TX 3 To external 1000BASE X network 7 GBIC module port 4 2 simplex connectors 8 RJ 45 port Figure 13 SFP Module Port Connections 1 To external 1000BASE X network 4 SFP GE port 0 1 2 1 duplex connector RX and TX 5 RX 3 SFP module 6 TX Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications H B r
21. egistered trademarks of Cisco Systems Inc and or its affiliates in the United States and certain other countries All other trademarks mentioned in this document or Website are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 0711R Copyright 2008 Cisco Systems Inc All rights reserved Printed in the USA on recycled paper containing 10 postconsumer waste Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications 01 5067 08 HEN B Obtaining Documentation Obtaining Support and Security Guidelines Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications 24 0L 5067 08
22. entation contains Cisco IOS software configuration information and support See the modular configuration and modular command reference publications in the set that corresponds to the software release installed on your Cisco hardware Access these documents at http www cisco com en US products sw iosswrel tsd products support category home html For hardware installation and maintenance information refer to the following documents e Cisco 7200 series routers Cisco 7200 Series Routers Documentation Roadmap e Cisco 7201 router Cisco 7201 Router Documentation Roadmap e Cisco 7301 router Cisco 7301 Internet Router Documentation Roadmap Cisco 7304 routerCisco 7304 Internet Router Documentation Roadmap e Cisco 7401 ASR router Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications OL 5067 08 Related Documentation BM Cisco 7401ASR Router Documentation Roadmap Cisco 7500 series routers Cisco 7500 Series Routers Documentation Roadmap Cisco 7600 series routers Cisco 7600 Series Internet Router Installation Guide Cisco 7609 Internet Router Installation Guide Cisco 10000 ESR routers Cisco 10000 Series Routers Line Card Hardware Installation Guide Cisco 12000 series routersCisco 12000 Series Internet Router Line Card Documentation Roadmap Cisco uBR7246VXR cable router and Cisco uBR10012 cable router Cisco uBR10012 Universal Broadband Router
23. iber Optic Cleaning Information Figure 14 RJ 45 Port and Copper SFP RJ 45 Gigabit Ethernet Port Cabling tata cise a Cisco 78 MES 230316 3 1 RJ 45 connector 2 Copper SFP module RJ 45 connector Attaching the Mode Conditioning Patch Cord Perform the following steps to attach the mode conditioning patch cord Step 1 Attach the patch cord to the SC type receptacle on the GBIC module Figure 5 or the LC type connector on the SFP module Figure 6 Step2 Attach the network ends of your patch cord to the appropriate 1000BASE X equipment in your building cable plant amp Note Ensure that you connect the TX and RX ports on one end of the patch cord to the RX and TX ports respectively on the other end Connect TX to RX and RX to TX If you are attaching cables from CWDM GBIC modules or SFP modules to the Cisco optical add drop OADM modules see the documentation for the OADM modules This completes the procedure for attaching a mode conditioning patch cord Fiber Optic Cleaning Information For information about cleaning fiber optic cable connectors and receptacles see the Inspection and Cleaning Procedures for Fiber Optic Connections document It provides detailed illustrations and photos of procedures and equipment required to properly clean fiber optic connections Also see the Compressed Air Cleaning Issues for Fiber Optic Connections document Gigabit Interface Converter GBIC Module an
24. install and remove GBIC modules or SFP modules with power on to the system however we strongly recommend that you do not install or remove the GBIC module or SFP module with optical fiber cables attached to it Disconnect all cables before removing or installing a GBIC module or SFP module Caution To prevent system problems do not use GBIC modules or SFP modules from third party vendors Use only GBIC modules or SFP modules supplied by Cisco Removing a GBIC Module or SFP Module A Warning amp Ultimate disposal of this product should be handled according to all national laws and regulations Note Step 1 You can install and remove GBIC modules or SFP modules with power on to the system however we strongly recommend that you do not install or remove the GBIC module or SFP module with optical fiber cables attached to it Disconnect all cables before removing or installing a GBIC module or SFP module To remove a GBIC module perform the following steps Disconnect the network fiber cable from the GBIC module SC type connector or SFP module LC type connector Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications EN OL 5067 08 Step 2 Step 3 Installing a GBIC Module W Release the GBIC module or SFP module a Release the GBIC module from the slot by simultaneously squeezing the two plastic tabs one o
25. le and SFP Module Overview Table 3 provides power budget information for the SFP GE F SFP GE L SFP GE S and SFP GE Z modules Table 3 SFP GE F SFP GE L SFP GE S and SFP GE Z Module Transmit Power Receive Power and Power Budget SFP Modules Transmit Power Receive Power Power Budget Minimum Maximum Minimum Maximum SFP GE F For 50 125 cabling 23 5 14 33 5 11 8 10 dBm For 62 5 125 cabling 20 14 33 5 11 8 13 5 dBm SFP GE L 9 5 dBm 3 dBm 20 dBm 3 dBm 7 5 dBm and 8 0 11 5dBm dBm SFP GE S 9 5 dBm 3 dBm 1 17 dBm 0 dBm 7 5 dBm SFP GE Z 0 dBm 5 dBm 23 dBm 0 dBm 24 dBm 1 For fiber types 9 125 mm SMF 2 For fiber types 62 5 125 mm MMF and 50 125 mm MMF 3 For fiber types 9 125 mm SMF 62 5 125 mm MMF and 50 125 mm MMF 4 For fiber types 50 125 mm MMF and 62 5 125 mm MMF 5 For fiber type 10 mm SMF 6 For fiber types 50 125 mm NA 0 20 fiber and 62 5 125 mm NA 0 275 fiber 7 For fiber types 50 125 mm MMF and 62 5 125 mm MMF Table 4 lists the GBIC module physical specifications and Table 5 lists the SFP module physical specifications Table 4 Specification GBIC Module Specifications Description Dimensions H x W x D 0 39 in x 1 18 in x 2 56 in 1 cm x 3 em x 6 5 em Connectors Multimode fiber optic SC type connector Single mode fiber optic SC type connector Wavelength WS G5484 850 nm WS G5486 1300 nm WS G5487 1550 nm Cabling distan
26. n each side of the GBIC module b Release the SFP module See Figure 11 for the various types of latches that may be on your SFP module Slide the GBIC module or SFP module out of the slot This completes the procedure to remove a GBIC module or SFP module from the Gigabit Ethernet interface Installing a GBIC Module amp Use the following procedure to install a GBIC module Note Step 1 Step 2 Step 3 A horizontally oriented slot is shown for illustration purposes Some chassis may have vertically oriented slots Attach an ESD preventive wrist strap between you and an unpainted chassis surface Locate the alignment groove on the GBIC module see the enlargement in Figure 7 and Figure 8 Align the groove on the GBIC module with the interface opening see Figure 7 and Figure 8 amp Note GBIC modules are keyed to prevent incorrect insertion Figure 7 Inserting a GBIC Module with Alignment Groove on Top Cisco 7301 Gigabit Ethernet Interface Shown GIGABIT ETH N 66774 1 GBIC module 4 GBIC module port 0 2 2 Alignment groove 5 Plug 3 GBIC module port 0 1 Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications H 01 5067 08 W installing an SFP Module amp Note Some horizontally oriented devices accept the GBIC module with the alignment groove on top Other devices accept
27. rown Table 9 CWDM GBIC Module Electrical Power Interface Information Parameter Symbol Minimum Typical Maximum Units Supply Current I 280 350 0 mA Maximum voltage V max 6 0 V Surge current lsuge 400 0 mA Input voltage M 4 75 5 5 25 V Table 10 CWDM GBIC Module Optical Parameters Parameter Symbol Minimum Typical Maximum Units Notes Conditions Transmitter center Ke x 4 x7 nm Available center wavelengths are 1470 wavelength 1490 1510 1530 1550 1570 1590 and 1610 nm Side mode SMSR 30 db suppression ratio Transmitter optical Pg 1 0 3 0 5 0 dBm Average power coupled into single mode output power fiber Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications OL 5067 08 mI B CWDM GBIC Module and SFP Module Description and Information Table 10 Parameter Symbol Minimum CWDM GBIC Module Optical Parameters continued Typical Maximum Units Notes Conditions Receiver optical input power BER lt 10 12 with PRBS 2 7 1 P 29 0 in 33 0 7 0 dBm 1 25 Gbps 140 F 60 C case temperature Optical input wavelength i 1450 1620 0 nm Transmitter extinction ratio OMI 9 Dispersion penalty at 100 km 1 25 Gbps Parameters are specified over temperature and at end of life unless otherwise noted
28. tioning patch cord assembly is composed of duplex optical fibers including a single mode to multimode offset launch fiber connected to the transmitter and a second conventional graded index multimode optical fiber connected to the receiver The use of a plug to plug patch cord maximizes the power budget of multimode 1000BASE LX and 1000BASE LH links Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications OL 5067 08 Installation Prerequisites MI amp Note The mode conditioning patch cord is required to comply with IEEE standards The IEEE found that link distances could not be met with certain types of fiber optic cable cores The solution is to launch light from the laser at a precise offset from the center which is accomplished by using the mode conditioning patch cord At the output end of the patch cord the GBIC LX LH is compliant with the IEEE 802 3z standard for 1000BASE L X Installation Prerequisites This section describes safety and compliance guidelines you should observe before you install the GBIC module or SFP module in your Gigabit Ethernet device Safety Guidelines Before handling a GBIC module or SFP module observe the following guidelines e GBIC modules and SFP modules are static sensitive To prevent electrostatic discharge ESD damage follow your normal board and component handling procedures e GBIC modules and
29. uct Number Product Number GBIC Module or SFP Module Description WS G5484 GLC SX MM Short wavelength Contains a Class 1 laser of 850 nm for 1000BASE SX 1000BASE SX short wavelength applications WS G5486 GLC LH SM Long wavelength long haul Contains a Class 1 laser of 1300 nm for 1000BASE LX LH 1000BASE LX LH long wavelength applications WS G5487 GLC ZX SM Extended distance Contains a Class 1 laser of 1550 nm for 1000BASE ZX 1000BASE ZX extended wavelength applications Table 2 GBIC Module and SFP Module Transmit Power Receive Power and Power Budget GBIC Module Transmit Power Receive Power Power Budget and SFP Module Minimum Maximum Minimum Maximum WS G5484 and 9 5 dBm 3 dBm 17 dBm 0 dBm 7 5 dBm GLC SX MM WS G5486 and 9 5 dBm 3 dBm 20 dBm 3 dBm 7 5 dBm and 8 0 dBm She THM Esq dint WS G5487 and 0 dBm 5 2 dBm 24 dBm 3 dBm 24 dBm GLC ZX SM 1 For fiber types 50 125 um NA 0 20 fiber and 62 5 125 um NA 0 275 fiber 2 For fiber types 50 125 uim MMF and 62 5 125 Um MMF 3 For fiber types 9 125 um SMF 4 For fiber types 62 5 125 Um MMF and 50 125 Um MMF 5 For fiber types 9 125 um SMF 62 5 125 um MMF and 50 125 uum MMF 6 For fiber types 50 125 um MMF and 62 5 125 Um MMF 7 For fiber type 10 um SMF Gigabit Interface Converter GBIC Module and Small Form Factor Pluggable SFP GBIC Module Installation Information and Specifications 01 5067 08 n BE GBIC Modu
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