The BWN-Q28-S31L-10D 100G LR4 Transceiver is a high-performance QSFP28 optical SFP module designed for seamless integration into modern data networks, delivering 100Gbps data transmission over 10km of single-mode fiber. Engineered for reliability and efficiency, this transceiver ensures optimal performance in high-speed networking environments, making it an ideal solution for data centers, enterprise networks, and service providers. With its broad compatibility across leading network vendors, including Cisco, Mikrotik, HPE, TP-LINK, HP, and Juniper, it offers unmatched versatility and ease of deployment.
Parameters
| Parameter | Value | Parameter | Value |
| Form Factor | QSFP28 | Max Data Rate | 103.125 Gbps (4x 25.78 Gbps) |
| Wavelength | 1310 nm | Max Cable Distance | 10 km |
| Connector | Duplex LC | Media | SMF |
| Transmitter Type | 4x LAN WDM EML | Receiver Type | PIN |
| TX Power | -4.3 to 4.5 dBm | Minimum Receiver Power | -10.6 dBm |
| Power Budget | 6.3 dB | Receiver Overload | 4.5 dBm |
| Power Consumption | ≤3.5 W | Extinction Ratio | >4 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 802.3.100GBASE-LR4, QSFP28 MSA, SFF-8665, SFF-8636 | Warranty | 3 years |
Key Features
- 100Gbps High-Speed Transmission – Supports ultra-fast data rates of 100Gbps, ensuring efficient handling of large data volumes and high-bandwidth applications.
- 10km Long-Distance Reach – Capable of transmitting data over 10km of single-mode fiber, perfect for long-range connections in expansive network infrastructures.
- Multi-Vendor Compatibility – Seamlessly integrates with equipment from major vendors like Cisco, Mikrotik, HPE, TP-LINK, HP, and Juniper, reducing the need for vendor-specific modules.
- Low Power Consumption – Operates at ≤3.5W, promoting energy efficiency and reducing operational costs in large-scale deployments.
- Compact QSFP28 Form Factor – Its small size allows for high-density installations, maximizing port utilization in space-constrained environments like data centers.
Application
- Data Center Interconnects – Ideal for connecting multiple data centers over long distances, ensuring high-speed, reliable data transfer for cloud services and storage solutions.
- Enterprise Backbone Networks – Perfect for upgrading enterprise networks to handle increased traffic demands, supporting mission-critical applications and seamless communication across large campuses.
- Service Provider Networks – Enables service providers to deliver high-bandwidth services to customers, supporting applications like video streaming, VoIP, and large-scale data transfers over metropolitan area networks (MANs).
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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