SpecificationDocumentsInquirySpecification The COMNEN 800G OSFP 2xDR4 optical transceiver, the cornerstone of next-generation hyperscale data center and high-performance computing infrastructure. Engineered to meet the relentless demand for greater bandwidth, this transceiver delivers an aggregate data rate of 800 gigabits per second, effectively doubling the capacity of previous generations. Housed in a robust OSFP form factor, it provides a critical high-density, high-speed interconnect solution for 800GbE switches, routers, and optical transport equipment, enabling seamless network upgrades and future-proof scalability. At the heart of its performance is the advanced 2xDR4 architecture, which utilizes eight parallel 100G PAM4 optical lanes. This design achieves the 800G throughput by transmitting over two independent 400Gb/s optical interfaces, each comprising four receive and four transmit channels. The transceiver operates over single-mode fiber (SMF) with a reach of up to 500 meters, making it ideal for intra-data-center connections across pods and between buildings. Notably, it features exceptional power efficiency, minimizing operational costs and thermal load while ensuring reliable performance in demanding, always-on environments. Designed for maximum reliability and seamless integration, this transceiver supports comprehensive digital diagnostics monitoring (DDM) for real-time management of temperature, voltage, and optical power. It is fully compliant with industry standards, ensuring interoperability within multi-vendor ecosystems. By delivering unparalleled port density and bandwidth in a single module, the 800G OSFP 2xDR4 empowers network architects to build faster, simpler, and more efficient infrastructures, laying the foundation for the era of AI-driven workloads, 5G evolution, and boundless data growth. Compatible Generic Vendor Name COMNEN Max Data Rate 800G Form Factor OSFP Wavelength 1310nm Transmission Distance 500m@OM4 Connector MTP/MPO (APC) Media SMF Transmitter Type VCSEL 1310nm Receiver Type PIN TX Power -4.6~4dBm RX Power -6.4~4dBm Powerbudget 2dB Modulation 8x 100G PAM4 Power Consumption ≤15W Extinction Ratio 2.5dB DDM/DOM Supported Commercial Temperature Range 0 to 70°C (32 to 158°F) DSP TX and RX Inbuilt FEC No Core Size 50/125µm Packaging Technology COB Protocols OSFP MSA5.0, CMIS 5.2 Warranty 5 Years Featurs and Benefits 8×106.25G PAM4 retimed 800G AUI-8 electrical interface MPO/MTP-12 APC connector 8 channel VCSEL arrays and 8 channels PIN photo detector arrays Hot Pluggable OSFP form factor Compliant to OSFP Module Specification Rev5.0 Compliant to CMIS5.2 Compliant to IEEE802.3db Compliant to IEEE802.3ck Less than 15 W intemperature range of 0 to 70℃ Single 3.3V power supply Max link length up to 500m on SMF(OM4) Compliant with RoHS2.0 ———————————————————————————————————————————————————— Applications 800G Ethernet Data Center Interconnect Switches, servers and routers Storage area networks Test and measurement equipment Documents 800G OSFP 2xDR4 1310nm 500m Dual MTP/MPO-12 Optical Transceiver Datasheet Inquiry Your name Your email Your Company Your Phone Request Product Your Product Details Δ×
