Boost your network with the 400GBASE-FR4 QSFP-DD PAM4 SFP module, offering 400Gbps speeds over 2km of single-mode fiber. This efficient SFP Module ensures compatibility with top brands like Cisco and HPE, ideal for data centers and telecom. Enjoy fast, reliable, and future-proof connectivity.
Parameters
| Parameter | Value | Parameter | Value |
| Form Factor | QSFP-DD | Max Data Rate | 400Gbps |
| Wavelength | 1271nm, 1291nm, 1311nm, 1331nm | Max Cable Distance | 2km |
| Connector | Duplex LC (UPC) | Media | Single-Mode Fiber (SMF) |
| Transmitter Type | CWDM EML | Receiver Type | PIN |
| TX Power | 3.3-3.5dBm | RX Power | -7.3-3.5dBm |
| Power Budget | 4dB | Modulation | 8x50G PAM4 |
| Power Consumption | ≤9W | Extinction Ratio | 3.5dB |
| DDM/DOM | Supported | Commercial Temperature Range | 0 to 70℃ (32 to 158°F) |
| DSP | TX and RX | Inbuilt FEC | No |
| Core Size | G.652/9um | Packaging Technology | COB |
| Protocols | IEEE 802.3bs, 400GBASE-FR4, 400GAUI-8/CEI-56G-VSR-PAM4 | Warranty | 3 years |
Key Features
- Ultra-High-Speed Data Transmission: Supports a maximum data rate of 400Gbps, making it ideal for bandwidth-heavy applications like 4K/8K video streaming, cloud computing, and large-scale data transfers.
- Broad Compatibility: Seamlessly integrates with leading network equipment brands such as Cisco, Mikrotik, HPE, TP-LINK, HP, and Juniper, ensuring flexibility and ease of deployment in diverse network environments.
- Energy Efficiency: Consumes ≤9W of power, which is remarkably low for a 400Gbps module, helping to reduce operational costs and support sustainable networking practices.
- Long-Distance Capability: Capable of transmitting data over 2km of single-mode fiber, making it perfect for connecting distant network nodes without compromising on speed or quality.
- Advanced Monitoring: Features Digital Diagnostics Monitoring (DDM/DOM) for real-time tracking of optical parameters, enhancing network reliability and simplifying maintenance.
Application
- Data Center Interconnects: Ideal for linking multiple data centers or connecting servers within a large data center, where high-speed, long-distance data transmission is critical.
- Enterprise Networking: Perfect for large enterprises needing to upgrade their network infrastructure to support high-bandwidth applications and ensure seamless connectivity across multiple locations.
- Telecommunications: Essential for telecom providers looking to enhance their network capacity and reliability, especially in scenarios requiring high-speed data transfer over extended distances.
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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