Cisco GLC-EX-SMD compatible SFP transceiver supports up to 40km link lengths over LC duplex SMF fiber. Each SFP transceiver module is individually tested to be used on a series of Cisco switches, routers, servers, network interface card (NICs) etc.
Featuring low power consumption, this industrial optic transceiver provides 1GBASE Ethernet connectivity options for Gigabit Ethernet, Telecom and Data Centers, suitable for both outdoor and indoor deployments.
![Cisco GLC-EX-SMD Compatible SFP 1000BASE-EX 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial) This picture is about SFP1G-LH-31.](https://resource.fs.com/mall/mainImg/20230328121352pgtfqb.jpg)
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![Cisco GLC-EX-SMD Compatible SFP 1000BASE-EX 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial) This picture is about SFP1G-LH-31.](https://resource.fs.com/mall/mainImg/60x60/20230328121352pgtfqb.jpg)
![Cisco GLC-EX-SMD Compatible SFP 1000BASE-EX 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial) This picture is about SFP1G-LH-31.](https://resource.fs.com/mall/mainImg/60x60/20230328121909s7x1zu.jpg)
![Cisco GLC-EX-SMD Compatible SFP 1000BASE-EX 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial) This picture is about SFP1G-LH-31.](https://resource.fs.com/mall/mainImg/60x60/202303281213521mmfj2.jpg)
![Cisco GLC-EX-SMD Compatible SFP 1000BASE-EX 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial) This picture is about SFP1G-LH-31.](https://resource.fs.com/mall/mainImg/60x60/20230328121909i1fvf5.jpg)
![Cisco GLC-EX-SMD Compatible SFP 1000BASE-EX 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial) This picture is about SFP1G-LH-31.](https://resource.fs.com/mall/mainImg/60x60/20230328121909hd2kwh.jpg)
![Cisco GLC-EX-SMD Compatible SFP 1000BASE-EX 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial) This picture is about SFP1G-LH-31.](https://resource.fs.com/mall/mainImg/60x60/20230328121352d7gkae.jpg)
![Cisco GLC-EX-SMD Compatible SFP 1000BASE-EX 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial) This picture is about SFP1G-LH-31.](https://resource.fs.com/mall/products/60x60/20358.F.jpg)
Cisco GLC-EX-SMD Compatible SFP 1000BASE-EX 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial)
Hot #20358
Hot #20358
US$18.00
FS P/N: SFP1G-LH-31FS P/N: SFP1G-LH-31
11.9K Solds
91 Reviews
6 Questions
Transceiver Models:
160 in U.S. Warehouse, Get it by 11 Sep, 2024
143 in Global Warehouse, Get it by 9 Sep, 2024
30 in Transit, Get it by 9 Sep, 2024
See more Warehouse
Deliver to New York, 10010
Free Shipping via UPS Ground® on orders over US$79.00
Free Product Trial
5-Year Warranty
30-Day Returns
30-Day Exchange
Cisco GLC-EX-SMD Compatible 1000BASE-EX SFP Transceiver Module (SMF, 1310nm, 40km, LC, Industrial, DOM)
Specifications
Cisco Compatible
GLC-EX-SMD
Vendor Name
FS
Form Factor
SFP
Max. Data Rate
1000Mbps
Wavelength
1310nm
Max. Cable Distance
40km
Connector
Duplex LC
Optical Components
DFB 1310nm
Media
SMF
DOM Support
Yes
TX Power
-5 ~ 0dBm
Receiver Sensitivity
< -24dBm
Industrial Temperature Range
-40 to 85°C (-40 to 185°F)
Protocols
SFF-8472 MSA Compliant, IEEE 802.3ah-2004
* FS standard transceivers are fully compatible with Cisco equipment. Click
for more information.
Quality Testing Program
Quality Testing Program
![](https://resource.fs.com/mall/ckfinder/ftp_images/product/20220902172543_802.jpg)
Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Features
1G Connectivity for Data Center
Featured with low power consumption, the SFP transceivers provide a cost-effective solution for Gigabit Ethernet applications.
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
![](https://resource.fs.com/mall/fs_scene_images/202308071515110lsxgo.jpg)
Hot Pluggable SFP MSA Compliant
Digital Optical Monitoring
Class 1 FDA Laser Safety
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Optical Spectrum Test
No Packet Loss & CRC
Eye Pattern Test
Mask Margin >20%
Bit Error Rate Test
BER 1E-12
Temperature Test
-40~85°C
Enable Seamless Connectivity for Your Network
Reconfiguring the transceiver to work with different brands, FS BOX offers flexibility in stock costs.
Questions & Answers
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All (6)Backward 1G (1)Compatibility (1)Connection (1)Matching Cables (1)Network Upgrading (1)UPC Interface (1)
Customer Reviews
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O***a
Australia
March 01, 2024
Yes, it arrived safely, and upon plugging it in, it worked flawlessly right away. Exceptional service!
Verified Purchase
Helpful 0
Comment 0R***g
Hong Kong, China
November 14, 2020
Good quality
Verified Purchase
Helpful 0
Comment 0H***m
Ecuador
June 26, 2020
Looking for cost-effective SFP fiber modules in our building to building run (12km and 30km). We already knew that FS had designed many customized cases for their clients, so we sent our project design to them and asked them for a clear connection for each node. They always replied in prompt service and provided us a whole connecting diagram. Also they marked the products we needed in the diagram below. We were very surprised by their professionalism and expertise. After negotiation, we decided to go with their suggestions and bought the modules and fiber optic cables here. Installed these modules on my Cisco switches, they offer a stable transmission for them without any compatibility issues or packet loss. Five stars for the good products and friendly people at FS. Excellent shopping experience here!
Verified Purchase
Helpful 21
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