StarTech.com 1GbE SFP Transceiver 40km LC DDM Cisco Compatible GLCEXSMDST
The StarTech.com GLCEXSMDST SFP transceiver delivers dependable 1 Gigabit Ethernet connectivity over single-mode fiber for distances up to 40 km, ensuring robust network expansion for Cisco-compatible infrastructure.
- 1GbE Fiber Connectivity: Provides 1000 Mbps data transfer, supporting high-bandwidth applications and ensuring smooth data flow across your network.
- Extended 40km Reach: Extends network connections over single-mode fiber up to 40 kilometers, enabling long-distance building interconnects or campus links.
- Cisco Compatibility: Engineered to integrate seamlessly with Cisco switches and routers, simplifying deployment and ensuring reliable performance within existing infrastructure.
- Digital Diagnostics Monitoring (DDM): Offers real-time insight into SFP performance, enabling proactive troubleshooting and minimizing potential network downtime.
Product Overview
Product Overview
The StarTech.com GLCEXSMDST is a 1GbE SFP transceiver module, purpose-built to deliver 1000 Mbps connectivity over single-mode fiber with an LC connector. It supports a maximum transfer distance of 40 kilometers, making it suitable for extending network segments across large campuses or between distant buildings.
Designed for full duplex operation and featuring Digital Diagnostics Monitoring (DDM), this hot-swappable module provides real-time performance insights and simplifies maintenance. Its Cisco GLC-EX-SMD compatibility ensures frictionless integration into existing Cisco network environments, reducing deployment complexities.
- Core Functionality: Delivers reliable 1 Gigabit Ethernet connectivity, supporting high-speed data transmission for critical business operations.
- Extended Reach: Achieves network links up to 40 km over single-mode fiber, enabling long-distance connections without signal degradation.
- Cisco Ecosystem Integration: Guarantees compatibility with Cisco switches and routers, streamlining network expansion and reducing potential interoperability issues.
- Proactive Monitoring: Digital Diagnostics Monitoring (DDM) provides vital operational data, allowing IT teams to monitor link performance and prevent outages.
- Operational Value: Features a high Mean Time Between Failures (MTBF) of over 3 million hours and a lifetime warranty, ensuring long-term reliability and low total cost of ownership.
This SFP transceiver provides a dependable and cost-effective solution for extending your enterprise network with proven performance and compatibility.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Power1
Performance11
Features4
Weight & dimensions4
Certificates1
Packaging content1
Packaging data1
Logistics data1
Downloads1
What This Solves
Long-Distance Campus Connectivity
Connect buildings across a large campus or industrial park using existing single-mode fiber infrastructure. This SFP extends 1GbE links up to 40 km, maintaining high-speed data flow between remote facilities.
Campus networks, industrial complexes, multi-site organizations, government agencies
Data Center Interconnects
Establish reliable 1GbE fiber links between racks or within a data center environment where copper cabling reach is limited. It ensures stable, high-bandwidth connections for servers and storage arrays.
Data center operators, co-location facilities, enterprise infrastructure teams, cloud service providers
Network Backbone Expansion
Upgrade or extend the fiber optic backbone of an existing network to support growing data demands. This module provides a cost-effective way to add 1GbE fiber ports to compatible Cisco switches.
Growing mid-market companies, educational institutions, healthcare systems, financial services firms
Key Features
1250 Mbit/s Maximum Data Transfer Rate
Ensures high-speed 1 Gigabit Ethernet connectivity, supporting bandwidth-intensive applications and preventing network bottlenecks.
40000 m Maximum Transfer Distance
Enables long-distance fiber optic links up to 40 kilometers, ideal for connecting geographically dispersed network segments.
Digital Diagnostics Monitoring (DDM)
Provides real-time monitoring of SFP performance, allowing IT staff to proactively diagnose and resolve potential link issues.
Cisco GLC-EX-SMD Compatibility
Guarantees seamless integration and reliable operation with Cisco switches and routers, simplifying network deployment and management.
Hot-swap Capability
Allows for module replacement or upgrades without requiring a network shutdown, minimizing service interruptions and maintaining uptime.
Compatible With
Networking Switches
Cisco Catalyst series, StarTech.com managed switches, other 1GbE SFP-enabled switches
Fiber Optic Cabling
Single-mode fiber optic cables with LC connectors, patch panels, fiber distribution units
Network Routers
Cisco ISR series, other routers with SFP ports for WAN or LAN extension
Network Monitoring Systems
SNMP-based network management tools, DDM-compatible platforms for link diagnostics
Frequently Asked Questions
What type of fiber optic cable is required for this SFP transceiver?
This SFP transceiver requires single-mode fiber (SMF) optic cables with LC connectors to achieve its maximum transfer distance of 40 kilometers.
Is this SFP module compatible with non-Cisco networking equipment?
While designed for Cisco compatibility, this SFP module adheres to IEEE 802.3z standards and may work with other 1000BASE-EX compliant SFP ports, though full functionality is guaranteed with Cisco devices.
What is the purpose of Digital Diagnostics Monitoring (DDM) on this SFP?
DDM provides real-time data on the SFP's operational parameters, such as optical output power, input power, temperature, and supply voltage. This allows network administrators to monitor link health and troubleshoot issues proactively.
Can this SFP transceiver be used for shorter distances than 40 km?
Yes, this SFP transceiver can be used for any distance up to its maximum of 40 km. It will operate reliably over shorter single-mode fiber links as well.
Warranty & Returns
Manufacturer Warranty
Lifetime
Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.
Return Policy
Returns subject to manufacturer approval
Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.