Specifications
Brand Name :
Cisco
Model Number :
GLC-EX-SMD=
Number Of Ports :
4
Connectivity Technology :
Wired
Product Support :
Cisco Technical Assistance Center (TAC)
Maximum Distance :
Varies (depending on specific module)
Form Factor :
Plug-in module
Stackable :
Yes
Product Form Factor :
Plug-in module
Operating Humidity :
10 to 90% non-condensing
Product Connector Type :
LC
Wavelength :
1310 nm
Compatibility :
Cisco routers and switches
Dimensions :
3.5 x 7.1 x 1.2 inches
Flash Memory :
8 GB
Weight :
0.5 lbs
Description

Cisco GLC-EX-SMD= Module : 40km 1Gbps SFP , DDM Support Cisco Module

The Cisco GLC-EX-SMD= is a high-performance 1Gbps SFP (Small Form-Factor Pluggable) optical transceiver designed for long-distance fiber optic communication. Certified by Cisco, this module ensures seamless compatibility with a wide range of Cisco switches and routers, making it ideal for enterprise networks, data centers, and telecom applications.

Key Features & Benefits

✔ 40km Long-Reach Transmission – Supports 1000BASE-EX over single-mode fiber (SMF), enabling high-speed connectivity across campuses, metro networks, and remote locations.
✔ Digital Diagnostics Monitoring (DDM/DOM) – Provides real-time monitoring of optical power, temperature, voltage, and laser bias current for proactive network maintenance.
✔ Cisco Certified & Reliable – Guaranteed compatibility with Cisco Catalyst, Nexus, and other enterprise-grade devices.
✔ Low Power Consumption – Energy-efficient design reduces operational costs and heat generation.
✔ Hot-Swappable – Supports plug-and-play installation without network downtime.

Technical Specifications (GLC-EX-SMD=)

Parameter Specification
Form Factor SFP (SFP-GE-L)
Data Rate 1Gbps (1000Mbps)
Wavelength 1310nm
Fiber Type Single-Mode Fiber (SMF)
Max Distance 40km
Connector Type LC Duplex
DDM/DOM Support Yes (Digital Diagnostics Monitoring)
Operating Temp. 0°C to 70°C (Commercial)
Compatibility Cisco Catalyst, Nexus, ISR, ASR & more

Applications

  • Enterprise Core Networks – Reliable long-distance uplinks.

  • Data Center Interconnects (DCI) – High-speed connectivity between facilities.

  • Telecom & ISP Networks – Fiber-to-the-x (FTTx) deployments.

Why Choose Cisco GLC-EX-SMD=?

As an original Cisco module, the GLC-EX-SMD= offers better stability, full warranty coverage, and guaranteed performance compared to third-party alternatives. Its 40km reach, DDM support, and plug-and-play installation make it a cost-effective solution for scalable networks.

For businesses requiring high-speed, low-latency, and long-distance fiber connectivity, the Cisco GLC-EX-SMD= is a trusted choice. Order now for guaranteed compatibility and Cisco support!

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Cisco GLC-EX-SMD= Module : 40km 1Gbps SFP , DDM Support Cisco Module

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Brand Name :
Cisco
Model Number :
GLC-EX-SMD=
Number Of Ports :
4
Connectivity Technology :
Wired
Product Support :
Cisco Technical Assistance Center (TAC)
Maximum Distance :
Varies (depending on specific module)
Contact Supplier
Cisco GLC-EX-SMD= Module : 40km 1Gbps SFP , DDM Support Cisco Module

Beijing Youwang Times Technology Co., Ltd.

Verified Supplier
2 Years
shanghai, shanghai
Since 2016
Business Type :
Distributor/Wholesaler
Total Annual :
30000000-50000000
Employee Number :
50~60
Certification Level :
Verified Supplier

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