BWN-S31L 2.5G SFP Dual LC 1310nm 2KM-40KM Module

The BWN-2G-S31L 2.5G SFP module is a versatile 2.5G SFP optical transceiver operating at 1310nm wavelength with three distance options (2km/10km/40km), offering multi-vendor compatibility and reliable data transmission.

  • Data Rate: 2.5 Gigabit (2.5G)
  • Wavelength: 1310nm
  • Transmission Distance Options: 2km, 10km, 40km
  • Connector Type: Dual LC
  • Fiber Type: Single Mode
  • Digital Diagnostic Monitoring (DDM): Supported
  • RoHS Compliance: Yes (Lead-Free)
  • Multi-vendor Compatibility: Compatible with Cisco, Mikrotik, HPE, TP-Link, HP, Juniper and other major brands

Elevate your network infrastructure with the BWN-2G-S31L SFP Module, a high-performance 2.5G SFP optical transceiver engineered for exceptional reliability and versatility. Featuring advanced 1310nm wavelength technology and available in three transmission distance options, this transceiver delivers superior connectivity solutions while ensuring seamless integration with your existing network equipment.

Parameters

Parameter Value Parameter Value
Form Factor SFP Data Rate 2.5 Gbps (2.488 Gb/s)
Wavelength 1310 nm Max Cable Distance 2 km / 10 km / 40 km options
Connector Dual LC Media Single Mode Fiber (SMF)
Transmitter Type FP Laser Digital Diagnostics DDM Supported
Hot-Swappable Yes Compliance RoHS (Lead-Free)
Interface Standard SFF-8472, SFF-8431 Serial Interface 2-wire
Power Consumption Low Power Commercial Temperature Range 0°C to 70°C
Applications Ethernet, Enterprise LAN/SAN, Data Centers Warranty 3 years
Bi-directional Links Up to 2.488 Gb/s After-sales Support Lifetime Technical Support

Key Features

  • Multi-Distance Flexibility: Choose from 2km, 10km, or 40km transmission options to perfectly match your specific network topology requirements
  • Universal Compatibility: Tested and verified to work flawlessly with major equipment brands including Cisco, Mikrotik, HPE, TP-LINK, HP, and Juniper
  • Intelligent Monitoring: Built-in Digital Diagnostic Monitoring (DDM) provides real-time access to operational parameters for proactive network management
  • Energy Efficient Design: Low power consumption architecture reduces operational costs and heat generation in high-density deployments
  • Enterprise-Grade Quality: RoHS compliant construction, hot-swappable capability, and rigorous quality testing ensure maximum uptime backed by a comprehensive 3-year warranty

Application

  • Enterprise Networks: Ideal for high-speed backbone connections between switches in campus environments, data centers, and enterprise LAN infrastructures
  • Service Provider Deployments: Perfect for ISP metro networks, fiber-to-the-business implementations, and telecommunications infrastructure requiring reliable 2.5G connectivity
  • Industrial Networks: Robust performance characteristics suitable for industrial automation systems, surveillance networks, and other mission-critical applications demanding consistent, high-bandwidth connections

FAQs

SFP modules convert electrical signals to optical signals (or vice versa), enabling data transmission between networking devices such as switches and routers across various distances and media types.

Our SFP modules are MSA-compliant, ensuring broad compatibility with major equipment manufacturers. Verify compatibility through your device documentation, our online compatibility matrix, or by contacting our technical support team.

Yes, all our modules support hot-swapping. Use an ESD wrist strap during installation, handle modules by their edges, and ensure proper alignment before insertion to prevent damage.

Power consumption typically ranges from 1-2 watts. Operating temperature range is 0°C to 70°C (commercial) or -40°C to 85°C (industrial), with 5-95% non-condensing humidity tolerance.

Our modules come with a 3-year standard warranty covering manufacturing defects and performance issues under normal use. Extended warranty options are available for select products.

Technical documentation is available in our online knowledge base. Support can be accessed via email (support@bwnfibersfp.com), phone, or through our customer support portal.

Distance

2KM, 10KM, 40KM

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