Elevate your network infrastructure with the BWN-S28-M85L SFP module, a cutting-edge 25G SFP28 optical transceiver engineered for maximum performance and versatility. Featuring advanced 850nm VCSEL technology, this compact powerhouse delivers lightning-fast 25.78 Gbps data rates with exceptional reliability across both standard (100m) and extended-reach (400m) multimode fiber deployments, ensuring seamless connectivity for your mission-critical applications.
Parameters
| Parameter | Value | Parameter | Value |
| Form Factor | SFP28 | Max Data Rate | 25.78 Gbps |
| Wavelength | 850 nm | Max Cable Distance | 100m (standard) / 400m (extended) |
| Connector | Duplex LC | Media | MMF (Multimode Fiber) |
| Transmitter Type | VCSEL | Receiver Type | PIN |
| TX Power | -8.4 to -2.4 dBm | Minimum Receiver Sensitivity | -10.3 dBm |
| Power Budget | 5.3 dB | Receiver Overload | 2.4 dBm |
| Power Consumption | ≤1.0 W | Extinction Ratio | ≥2 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 |
| Protocols | IEEE 802.3, SFP28 MSA, SFF-8472, SFF-8402, SFF-8432, SFF-8431 | Warranty | Lifetime |
Key Features
- Dual Distance Capability: Supports both standard (100m over OM4/70m over OM3) and extended-reach (400m) configurations in a single product family, providing unmatched deployment flexibility.
- Universal Compatibility: Fully compatible with major network equipment vendors including Cisco, Mikrotik, HPE, TP-LINK, HP, and Juniper, eliminating compatibility concerns in mixed-vendor environments.
- Advanced Diagnostics: Integrated DDM/DOM functionality provides real-time monitoring of operating parameters, allowing proactive maintenance and minimizing network downtime.
- Energy Efficient Design: Ultra-low power consumption (≤1.0W) reduces operational costs and heat generation while maintaining peak performance.
- Enterprise-Grade Reliability: Premium VCSEL transmitter and PIN receiver technology combined with robust engineering delivers exceptional signal integrity and long-term operational stability.
Application
- Data Center Interconnect: Ideal for high-density server connections, SAN/NAS storage networks, and rack-to-rack connectivity, enabling efficient data center consolidation and virtualization.
- Campus Networks: Perfect for building-to-building connectivity and campus backbone infrastructure, providing the bandwidth needed for modern educational and corporate environments.
- Telecommunications Infrastructure: Supports next-generation telecom applications including 5G backhaul, network edge computing, and high-density service provider deployments, ensuring future-proof performance.
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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