StarTech.com Arista Compatible SFP 1GbE DDM 40km Transceiver AR-SFP-1G-LH-ST
The StarTech.com AR-SFP-1G-LH-ST SFP transceiver module enables 1GbE network connections over single-mode fiber for distances up to 40 kilometers, ensuring reliable long-haul data transmission.
- Extended Reach: Connects network devices up to 40km (24.8 miles) over single-mode fiber, ideal for distributed infrastructure.
- High Compatibility: Designed to be compatible with Arista Networks SFP-1G-LH, ensuring seamless integration into existing Arista environments.
- 1GbE Performance: Delivers dependable 1000BASE-LH compliant Gigabit Ethernet connectivity for critical business operations.
- DDM Support: Features Digital Diagnostics Monitoring (DDM) for real-time monitoring of transceiver status and performance.
Product Overview
Product Overview
The StarTech.com AR-SFP-1G-LH-ST is a 1GbE SFP transceiver module designed for Arista Networks switches and routers, supporting single-mode fiber connections with a maximum transfer distance of 40,000 meters (40km). It operates at a wavelength of 1310nm and features a standard LC fiber optic connector.
This transceiver is built for enterprise-grade reliability, offering hot-swap capability for non-disruptive installation and a Mean Time Between Failures (MTBF) of over 63 million hours. Its compact design and CE, FCC, UR certifications ensure it meets stringent operational and compliance requirements for business networks.
- Long-Haul Connectivity: Extends network reach up to 40km over single-mode fiber, crucial for connecting geographically dispersed sites.
- Arista Compatibility: Programmed and tested to work with Arista Networks switches and routers, ensuring plug-and-play functionality.
- 1000BASE-LH Standard: Complies with 1000BASE-LH standards for reliable Gigabit Ethernet performance.
- Digital Diagnostics: Integrated DDM provides real-time monitoring of transceiver temperature, voltage, and optical power levels.
- Hot-Swappable Design: Allows for installation or replacement without powering down network equipment, minimizing downtime.
Ensure your distributed network infrastructure maintains optimal performance with this reliable, long-reach SFP transceiver.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Power1
Performance11
Features5
Weight & dimensions4
Certificates1
Packaging content1
Packaging data1
Logistics data1
Downloads1
What This Solves
Long-Haul Network Extension
Connect network devices across significant distances, such as between buildings on a campus or between metropolitan data centers. This transceiver ensures reliable data transmission over single-mode fiber up to 40km.
Multi-site enterprises, distributed branch networks, campus environments, data center interconnects
Arista Network Integration
Seamlessly integrate into existing Arista Networks infrastructure, leveraging the module's compatibility for consistent network performance. It is designed, programmed, and tested for Arista devices.
Organizations standardizing on Arista hardware, network upgrades requiring specific vendor compatibility, IT departments managing Arista environments
Fiber Optic Network Backbone
Serve as a critical component in a fiber optic network backbone, providing high-speed Gigabit Ethernet connectivity for core network infrastructure. Its long-reach capability supports robust data flow.
Core network infrastructure, high-availability network designs, telecommunications providers, enterprise network backbones
Key Features
Maximum transfer distance: 40000 m
Enables network connectivity between geographically dispersed locations, supporting distributed business operations.
Fiber ethernet cabling technology: 1000BASE
Provides reliable Gigabit Ethernet speeds essential for modern business applications and data transfer.
Interface type: SFP
Ensures compatibility with a wide range of network switches and routers equipped with standard SFP ports.
Digital Diagnostics Monitoring (DDM): Yes
Allows for real-time monitoring of transceiver performance and health, aiding in proactive network management.
Brand compatibility: Arista
Guarantees seamless integration and reliable operation within Arista Networks environments.
Compatible With
Networking Equipment
Arista switches, managed switches, routers, fiber optic network interfaces
Fiber Optic Cabling
Single-mode fiber patch cords, LC connectors, fiber optic distribution frames
Server Infrastructure
Servers with SFP ports, network interface cards (NICs), data center switches
Network Management Systems
Network monitoring tools, SNMP managers, DDM-compatible management platforms
Frequently Asked Questions
What type of fiber optic cable is required for this SFP transceiver?
This transceiver requires single-mode fiber (SMF) optic cable. It features an LC fiber optic connector for connection.
Can this SFP transceiver be used with network equipment other than Arista?
While designed and tested for Arista Networks, it may function with other network devices that support the SFP-1G-LH standard and 1310nm wavelength. However, compatibility is not guaranteed for non-Arista hardware.
What is the maximum data transfer rate supported by this module?
This SFP transceiver supports a maximum data transfer rate of 1250 Mbit/s, which is suitable for 1GbE (Gigabit Ethernet) connections.
Does this SFP module support hot-swapping?
Yes, this SFP transceiver supports hot-swapping, allowing it to be installed or removed from a network device without interrupting network operations.
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.