Generic QSFPDD-400G-FR4 Compatible 400G FR4 QSFP-DD Transceiver (SMF, CWDM 1271/1291/1311/1331nm, 2km, LC, DOM) Buy a reliable 400GBASE-FR4 QSFP-DD optical transceiver at OPTCORE! The 400GBASE-FR4 QSFP-DD transceiver module is suitable for 2 km optical communication applications over single mode fiber. It converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals and multiplexes them into a single channel for 400Gb/s optical transmission. On the receiver side, the transceiver optically de-multiplexes a 400Gb/s optical input into 4 channels of CWDM optical signals and converts them to 8 channels of 50Gb/s (PAM4) electrical output data. Host FEC is required to support 2 km fiber transmission. Features • Third-party compatible replacement for generic 400G FR4 QSFP-DD transceiver module • Compliant to QSFP-DD MSA • Compliant with 400G-FR4 optical specifications • 4 CWDM lanes MUX/DEMUX design • 400GBASE-FR4 specification compliant • Power consumption <10W • Up to 2km transmission on single mode Fiber (SMF) with FEC • LC duplex connector • Built-in digital diagnostic functions for real-time monitor • RoHS compliant and lead-free Proven Performance When performance and reliability are vital, use our high-quality optics to build your network. OPTCORE optics are engineered, produced, and tested in-factory for reliable end-to-end quality. Proven Compatibility There’s an easy way to verify compatibility: test in real network devices. OPTCORE optics are tested in multi switch devices for compatibility to ensure flawless functioning. Enjoy Massive Saving Compared to the original optics, the OPTCORE transceiver can save you up to 80% on project and networking cabling. You won’t find a better combination of quality and affordability. Specification Compatible OEM Part# QSFP-DD-400G-FR4 Manufacturer OPTCORE Manufacturer Part# QDD-400G-DR4 Form Factor QSFP-DD Data Rate 400 Gbps Wavelength 1271/1291/1311/1331 nm Media Type SMF Max Distance 2 km (require FEC on the host side) Transmitter Type CWDM EML Receiver Type PIN Transmitter Power -3.3 ~ 3.5 dBm Receiver Sensitivity < -7.3 dBm Extinction Ratio > 3.5 dB Receiver Overload > 3.5 dBm Connector LC Duplex Max Power Consumption 10 W DDM/DOM Yes Compliance RoHS, CE, REACH QSFP-DD MSA, IEEE802.3bs Environment Operating Temperature: 0 to 70 °C Storage Temperature: -40 to 85 °C Operating Humidity: 5%~85%, noncondensing Storage Humidity: 5%~95%, noncondensing Application 400G Ethernet InfiniBand Interconnects Data Center Interconnects Enterprise Networking Shipping Weight 0.07 kg Dimensions (L x W x H) 127.7 x 18.4 x 12.3 mm Compatibility This compatible 400G FR4 QSFP-DD optical transceiver works with various networking devices. • 400G network switches • 400G network adapters Ordering Information Manufacturer Part Number Description QDD-400G-FR4 Generic Compatible 400GBASE-FR4 QSFP-DD Transceiver, SMF, 1310nm, 2km, LC, DOM Download Datasheet Note: All trademarks, products, and company names mentioned are the property of their respective owners and are used for comparative purposes only. This product is NOT certified or endorsed by them.
