BWN-B35L 2.5G SFP BiDi Tx1310nm/Rx1550nm 20KM/40KM Module

BWN-2G-B35L 2.5G SFP module is a high-performance 2.5G SFP BiDi transceiver featuring Tx1310nm/Rx1550nm wavelengths with 20km/40km transmission range over single-mode fiber, designed for robust enterprise network connectivity.

  • Data Rate: 2.5 Gbps
  • Wavelength: Tx1310nm/Rx1550nm
  • Transmission Distance: 20KM/40KM
  • Fiber Type: Single-mode
  • Connector Type: LC Simplex
  • Form Factor: SFP (Small Form-factor Pluggable)
  • Diagnostic Function: DDM (Digital Diagnostic Monitoring) Support
  • Multi-vendor Compatibility: Compatible with Cisco, Mikrotik, HPE, TP-Link, HP, Juniper and other major brands

Unlock next-level network capabilities with the BWN-PP-DXXL 10G DWDM SFP+ transceiver—a high-performance optical solution that multiplies bandwidth capacity across existing fiber by leveraging 45 distinct wavelength channels. Offering exceptional reach up to 100km and seamless multi-vendor compatibility, this SFP Module delivers enterprise-grade performance while significantly reducing infrastructure costs.

Parameters

Parameter 20km Model 40km Model
Form Factor SFP SFP
Data Rate 2.5 Gbps 2.5 Gbps
Wavelength Tx1310nm/Rx1550nm Tx1310nm/Rx1550nm
Transmission Distance 20 km 40 km
Fiber Type Single Mode Fiber (SMF) Single Mode Fiber (SMF)
Connector Type Simplex LC Simplex LC
Transmission Type BiDi (WDM) BiDi (WDM)
Transmitter Type DFB Laser DFB Laser
Receiver Type PIN Photodetector PIN Photodetector
Optical Power Budget ≥ 18 dB ≥ 24 dB
TX Output Power -9 to -3 dBm -5 to 0 dBm
RX Sensitivity -21 dBm -24 dBm
Power Consumption ≤ 1.0 W ≤ 1.0 W
DDM/DOM Support Yes Yes
Operating Temperature 0 to 70°C 0 to 70°C
Environmental Compliance RoHS RoHS
Warranty 3 years 3 years

Key Features

  • C-Band Wavelength Support: Full spectrum (1528nm-1564nm) with 45 ITU-T channels maximizes existing fiber capacity
  • Multiple Distance Options: Choose from 40km, 60km, 80km, or 100km variants to match your network topology
  • Multi-Vendor Compatibility: Works flawlessly with Cisco, Mikrotik, HPE, TP-LINK, HP, and Juniper equipment
  • Digital Diagnostic Monitoring: Real-time operational metrics for proactive network management
  • Temperature-Resilient Design: Available in commercial (0-70°C) and industrial (-40-85°C) temperature ratings

Application

  • Enterprise Network Backbone – Ideal for connecting buildings across corporate campuses, educational institutions, and healthcare facilities requiring reliable, high-speed data transmission.
  • Service Provider Infrastructure – Perfect for telecommunications providers needing cost-effective solutions for last-mile connections and metropolitan area networks.
  • Data Center Interconnect – Enables high-performance connections between data centers or server clusters with the bandwidth, reliability, and distance capabilities essential for critical data operations.

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

20KM, 40KM

Reviews

There are no reviews yet.

Be the first to review “BWN-B35L 2.5G SFP BiDi Tx1310nm/Rx1550nm 20KM/40KM Module”

Your email address will not be published. Required fields are marked *

Scroll to Top