StarTech.com Cisco GLC-LH-SMD 1GbE SFP Transceiver 10km LC GLCLHSMDSTTA
The StarTech.com Cisco GLC-LH-SMD SFP transceiver delivers dependable 1 Gigabit Ethernet fiber connectivity, extending network reach up to 10 kilometers for Cisco brand switches and routers.
- 1GbE Fiber Connectivity: Provides a stable 1000 Mbps link, ensuring high-speed data transfer for critical business applications without bottlenecks.
- 10km Extended Reach: Enables long-distance network segments, connecting geographically dispersed offices or campus buildings efficiently.
- Cisco Compatibility: Engineered and tested for seamless integration with Cisco® switches and routers, guaranteeing reliable performance and interoperability.
- Digital Diagnostics Monitoring (DDM): Allows real-time monitoring of module performance, enabling proactive troubleshooting and maximizing network uptime.
Product Overview
Product Overview
The StarTech.com GLCLHSMDSTTA is a Cisco GLC-LH-SMD compatible SFP transceiver module, engineered to provide 1 Gigabit Ethernet connectivity over fiber optic cable. It supports both single-mode and multi-mode fiber, with a wavelength of 1310 nm, delivering reliable data transfer rates up to 1250 Mbit/s.
This module extends network connections up to 10 kilometers, making it ideal for connecting distant network segments. Its hot-swap capability and Digital Diagnostics Monitoring (DDM) support ensure high availability and simplified maintenance within existing Cisco infrastructure.
- Core Functionality: Delivers 1GbE fiber connectivity, ensuring high-speed data transfer for demanding business applications.
- Extended Network Reach: Supports connections up to 10 km, enabling efficient linking of remote buildings or campus network segments.
- Cisco Ecosystem Integration: Designed and tested for full compatibility with Cisco® brand switches and routers, ensuring frictionless deployment and reliable operation.
- Proactive Monitoring: Features Digital Diagnostics Monitoring (DDM), allowing IT teams to monitor module performance in real-time and prevent potential outages.
- Operational Value: Backed by a lifetime warranty and TAA compliance, providing long-term reliability and meeting government procurement requirements.
This SFP transceiver provides a dependable and compliant solution for expanding or upgrading 1GbE fiber optic networks within Cisco environments.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Power1
Performance13
Features4
Weight & dimensions4
Certificates1
Packaging content1
Operational conditions1
Packaging data1
Logistics data1
Downloads1
What This Solves
Extending Campus Network Segments
Organizations with multiple buildings or a large campus require reliable long-distance network links. This SFP module enables 1GbE fiber connections up to 10 km, bridging the distance between core switches and remote distribution layers.
Educational institutions, corporate campuses, healthcare systems, government facilities
Data Center Interconnects
Connecting servers, storage arrays, and network devices within a data center or between co-location facilities demands high-speed, low-latency links. This transceiver provides a stable 1GbE fiber optic connection, ensuring efficient data replication and application performance.
Data center operators, enterprise infrastructure teams, co-location facilities
Cisco Network Upgrades & Maintenance
When existing Cisco network infrastructure requires expansion or component replacement, compatibility and reliability are paramount. This Cisco-compatible SFP ensures seamless integration and hot-swap capability, minimizing service disruption during upgrades or repairs.
IT operations teams, network engineers, facilities management
Key Features
Maximum Data Transfer Rate: 1250 Mbit/s
Ensures high-speed 1 Gigabit Ethernet connectivity, supporting bandwidth-intensive business applications without performance bottlenecks.
Maximum Transfer Distance: 10 km
Extends network reach over significant distances, enabling reliable fiber connections between geographically separated network segments.
Single-mode and Multi-mode Fiber Supported
Provides versatile compatibility with various fiber optic infrastructures, simplifying deployment and reducing hardware inventory.
Digital Diagnostics Monitoring (DDM)
Allows real-time monitoring of transceiver parameters, enabling proactive troubleshooting and maximizing network uptime.
Hot-swap Capability
Permits module replacement without powering down the host device, minimizing service interruptions during maintenance or upgrades.
Compatible With
Cisco Networking Equipment
Cisco Catalyst switches, Cisco Nexus switches, Cisco ISR routers, Cisco ASR routers
Fiber Optic Cabling
Single-mode fiber (SMF), multi-mode fiber (MMF), LC fiber patch cables
SFP-Compatible Devices
Any network device with an SFP port designed for 1GbE transceivers
Network Monitoring Systems
Network management software, SNMP-based monitoring tools utilizing DDM data
Frequently Asked Questions
What Cisco equipment is this SFP module compatible with?
This StarTech.com SFP transceiver is specifically designed and tested for full compatibility with Cisco® brand switches and routers that support GLC-LH-SMD modules, ensuring reliable integration.
Can this SFP module be used with both single-mode and multi-mode fiber?
Yes, the GLCLHSMDSTTA supports both single-mode fiber (SMF) and multi-mode fiber (MMF), offering flexibility for deployment across different fiber optic cabling types.
What is the maximum distance this SFP transceiver can support?
This module can extend 1 Gigabit Ethernet fiber connections up to a maximum distance of 10 kilometers (6.2 miles), ideal for campus or metro-area networks.
Does this SFP module support Digital Diagnostics Monitoring (DDM)?
Yes, it features DDM support, allowing network administrators to monitor critical parameters like temperature, voltage, and optical power for proactive network management and troubleshooting.
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.