The BWN-Q28-M85L-01D transceiver SFP module is your gateway to next-level networking performance. Engineered for high-speed, short-range data transmission, this cutting-edge module empowers data centers, high-performance computing networks, and enterprise systems with reliable, high-bandwidth connectivity. Compliant with IEEE 802.3bm 100GBASE-SR4 standards, it’s the perfect solution for organizations ready to elevate their infrastructure with efficiency and versatility.
Parameters
| Parameter | Value | Parameter | Value |
| Form Factor | QSFP28 | Max Data Rate | 100 Gbps |
| Wavelength | 850 nm1 | Max Cable Distance | 100 meters |
| Connector | MPO-12 | Media | MMF |
| Transmitter Type | VCSEL | Receiver Type | PIN |
| TX Power | -8.4 to 2.4 dBm | Minimum Receiver Power | -10.3 dBm |
| Power Budget | 1.9 dB | Receiver Overload | 2.4 dBm |
| Power Consumption | ≤3.5 W | Extinction Ratio | >3 dB |
| DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation Format | NRZ | CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Protocols | IEEE 802.3ba 100GBASE-SR4, QSFP28 MSA, SFF-8665, SFF-8636 | Warranty | 3 years |
1 Note: The product name mentions “850nm-880-900-940nm,” which is non-standard for SR4 modules. Typically, SR4 uses 850 nm uniformly.
Key Features
- High Data Rate: Delivers blazing-fast speeds of up to 100 Gbps, ensuring rapid data transfer and minimal latency for demanding applications.
- Short-Range Capabilities: Optimized for distances up to 100 meters, making it ideal for intra-data center connections and short-haul links.
- Multi-Mode Fiber Support: Compatible with OM3 and OM4 multi-mode fibers, providing flexibility and ease in network design.
- Low Power Consumption: Operates efficiently with a maximum power draw of just 3.5W, cutting energy costs while maintaining top performance.
- Brand Compatibility: Seamlessly integrates with leading networking brands like Cisco, Mikrotik, HPE, TP-LINK, HP, and Juniper, offering unmatched versatility.
Application
- Data Centers: Boosts connectivity between servers, switches, and storage systems, driving efficiency and performance in high-traffic settings.
- High-Performance Computing Networks: Meets the intense data demands of compute-heavy applications, ensuring smooth and reliable operation.
- Enterprise Core Networks: Powers critical business operations with robust, high-bandwidth links for seamless communication and data flow.
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.
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