FeaturesCompliant to QSFP-DD MSAUtilizes 56G silicon photonics chip with CW laser and 16nm DSPCompliant with 400G-DR4 optical specificationsOperate at 106.25Gb/s (PAM4) per channelIEEE 802.3bs 400GBASE-DR4 specification compliantUp to 500m transmission on single mode Fiber (SMF) with FECMPO-12 connectorSupports receiver signal strength indicator (RSSI) and transmitter output power monitoring (TOPM)Applications400G EthernetInfiniBď˝nd InterconnectsData Center InterconnectsEnterprise Networking
USource 400GBASE-DR4 QSFP-DD transceiver module is suitable for 0.5 km optical communication applications. It converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of parallel optical signals, each capable of 100Gb/s operation for an aggregate data rate of 400Gb/s. On the receiver side, the module converts 4 channels of parallel optical signals of 100Gb/s each channel for an aggregate data rate of 400Gb/s into 8 channels of 50Gb/s (PAM4) electrical output data. Host FEC is required to support 0.5 km fiber transmission.
has been concentrating on fiber optics industry since its foundation in 2006 year. for 12 years and is committed to full line of fiber optical products from optical sub-assmeblies to transceivers, and to sub-system; vertical integration from active components to passive modules that cover all of networking demands. USource owns two factory total area of 4,000 square meter and more than 200 employees, 4 marketing offices, forming a sales network covering more than 60 overseas countries and regions. Main factory specializes in optical active products, including optical components, modules and sub-system. Another factory focus on optical passive products, including fiber Multiplexer, fiber splitter and cable assemblies. USource fiber optics products and optical networking solution are widely used in Data Center, FTTX, Ethernet, Video Transmission, Metro Network, Base Station, etc.
