BWN-B45L 2.5G SFP BiDi Tx1490nm/Rx1550nm 40KM-120KM Module

BWN-2G-B45L 2.5G SFP module is a high-performance 2.5G BiDi SFP transceiver with Tx1490nm/Rx1550nm wavelengths available in 40/80/100/120km variants, providing reliable single-fiber connectivity compatible with major network brands.

  • Form Factor: SFP
  • Data Rate: 2.5 Gbps
  • Transmission Distance Options: 40km, 80km, 100km, 120km
  • Wavelength: Tx1490nm/Rx1550nm
  • Interface: LC Simplex connector
  • Fiber Type: Single Mode Fiber (9/125μm)
  • Digital Diagnostic Monitoring (DDM): Supported
  • Standards: MSA SFF-8472 compliant, RoHS certified
  • Multi-vendor Compatibility: Compatible with Cisco, Mikrotik, HPE, TP-Link, HP, Juniper and other major brands

Experience seamless network expansion with the BWN-2G-B45L SFP Module, our cutting-edge 2.5G BiDi SFP transceiver that revolutionizes single-fiber transmission. Engineered for performance and versatility, this advanced optical module delivers exceptional range flexibility while reducing infrastructure costs and complexity.

Parameters

Parameter Value Parameter Value
Form Factor SFP Max Data Rate 2.5 Gbps
Wavelength Tx1490nm/Rx1550nm Max Cable Distance 40km/80km/100km/120km
Connector Simplex LC Media Single Mode Fiber (SMF)
Transmitter Type DFB Laser Receiver Type PIN Photodetector
TX Power 0 to 5 dBm RX Sensitivity -32 dBm
Power Budget 32 dB Receiver Overload -8 dBm
Power Consumption < 1W Data Protocol STM-16/OC48
DDM/DOM Supported Operating Temperature Range 0 to 70°C (32 to 158°F)
Mode Type BiDirectional (BiDi) Fiber Type 9/125μm SMF
Standards Compliance MSA SFF-8472, RoHS Warranty 3 years

Key Features

  • Single-Fiber Efficiency: Utilizes innovative BiDi technology to transmit and receive data over a single fiber strand, cutting infrastructure costs by 50% compared to traditional dual-fiber solutions.
  • Flexible Distance Options: Available in multiple transmission ranges (40/80/100/120km) to accommodate diverse network topologies without compromising performance.
  • Universal Compatibility: Engineered for seamless integration with major network equipment brands including Cisco, Mikrotik, HPE, TP-LINK, HP, and Juniper.
  • Comprehensive Monitoring: Features built-in Digital Diagnostic Monitoring (DDM) for real-time performance tracking, enabling proactive network management.
  • Enterprise-Grade Reliability: Constructed with industrial-grade components and undergoes rigorous testing to ensure continuous operation in mission-critical environments.

Application

  • Metropolitan Area Networks: Perfect for service providers requiring cost-effective, high-bandwidth connections across urban infrastructures.
  • Enterprise Campus Connectivity: Enables reliable building-to-building links without the complexity of dual-fiber cabling systems.
  • Data Center Interconnection: Provides the robust, long-distance connectivity needed for disaster recovery and resource sharing between distributed data centers.

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

40KM, 80KM, 100KM, 120KM

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