BWN-M85L 40G SR4 100M QSFP+ Module

BWN-QP-M85L-01D is a high-performance 40G QSFP+ module transceiver operating at 850nm wavelength that provides reliable 100m connectivity over multi-mode fiber with LC interface for data centers.

  • Form Factor: QSFP+ (Quad Small Form-factor Pluggable Plus)
  • Data Rate: 40Gbps (4x10Gbps channels)
  • Wavelength: 850nm
  • Transmission Distance: 100m on OM3 / 150m on OM4 multimode fiber
  • Interface Type: LC Multi-Mode
  • Power Consumption: <0.7W
  • Voltage: 3.3V
  • Digital Diagnostic Monitoring (DDM): Yes
  • Operating Temperature: 0°C to 70°C
  • Certification: CE, RoHS, FCC compliant

The BWN-QP-M85L-01D SFP module delivers powerful 40Gbps connectivity in a compact, energy-efficient design. This versatile QSFP+ transceiver combines high performance with multi-vendor compatibility to meet the demands of modern network infrastructures.

Parameters

Parameter Value Parameter Value
Form Factor QSFP+ Max Data Rate 40Gbps (4x 10Gbps)
Wavelength 850nm Max Cable Distance 100m (OM3) / 150m (OM4)
Connector LC Media MMF (Multi-Mode Fiber)
Transmitter Type VCSEL Receiver Type PIN
TX Power 3 to -8 dBm Minimum Receiver Sensitivity -11 dBm
Power Budget 11 dB (typical) Supply Voltage 3.3V
Power Consumption < 0.7W Number of Channels 4 independent full-duplex
DDM/DOM Supported Commercial Temperature Range 0 to 70°C (32 to 158°F)
Hot-Pluggable Yes Certification CE, RoHS, FCC
Protocols IEEE 802.3ba 40GBASE-SR4, QSFP MSA compliant

Key Features

  • High-Speed Performance: 40Gbps transmission via four 10Gbps channels
  • Extended Reach: 100m on OM3 and 150m on OM4 multimode fiber with LC interface
  • Energy Efficient: Less than 0.7W power consumption
  • Wide Compatibility: Works with Cisco, Mikrotik, HPE, TP-LINK, HP, and Juniper equipment
  • Built-in Diagnostics: Real-time monitoring of optical power, temperature, and operational parameters

Application

  • Data Centers: High-density switch-to-switch and switch-to-server connections
  • Enterprise Networks: Core infrastructure and distribution layer connectivity
  • Cloud Computing Environments: High-bandwidth connections for virtualization and data processing

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.

Compatible Brand

Alcate, Arista, Aruba, Avago, Brocade, Check Point, Chelsio, Ciena, Cisco, Customized, D-Link, Dell, F5 Networks, Finisar, Fortinet, Generic, H3C, HP, HPE, Huawei, IBM, Intel, Juniper, Lenovo, Mellanox, Mikrotik, MRV, Netgear, Nokia, Nortel, Palo Alto Networks, QNAP, Ruckus, TP LINK, Ubiquiti

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