{"product_id":"800g-qsfp-dd-2fr4","title":"800G QSFP-DD 2FR4 PAM4 1310nm 2km DOM 2×Duplex LC\/UPC Optical Module","description":"\u003cp\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQDD-2FR4-800G optical module (single mode, 1310nm, 2km, duplex LC\/UPC, DOM)\u003c\/p\u003e\n\u003cp\u003eThe QDD-2FR4-800G QSFP-DD optical module is specifically designed for 800GBASE Ethernet, achieving a transmission distance of up to 2km through 8 pairs of single-mode fibers and duplex LC\/UPC interfaces. This optical module complies with IEEE P802.3ck, IEEE 802.3cu, and QSFP-DD MSA standards.\u003cbr\u003eThis optical module features two duplex LC interfaces, enabling the implementation of two physically distinct 400G-FR4 links on each 800G interface without the need for branching cables. It can also be configured with half-rate 2x 200G (4×50G PAM4) to meet the requirements of 400G applications. It is suitable for 800G and 400G Ethernet, data centers, 2x400G FR4 branching, and 200G FR4 applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with a Broadcom 7nm DSP chip, with a maximum power consumption of 17W\u003cbr\u003eDual-interface design enables flexible 2x 400G packet networking\u003cbr\u003eSupports 1\/2 rate configuration for 2x200G\u003cbr\u003e8×106.25G PAM4 re-timing 2x 400GAUI-4 C2M electrical interface\u003cbr\u003eComplies with IEEE P802.3ck and IEEE 802.3cu high-speed connectivity standards\u003cbr\u003eCompliant with hot-plug QSFP-DD MSA standard\u003cbr\u003eComplies with Class 1 laser safety and RoHS standards\u003cbr\u003eParameter testing to ensure excellent performance, quality, and reliability\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"has-fixed-layout\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003eCompatible model name\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003eQDD-800G-2FR4\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003eAndXe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003ePackage\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003eQSFP-DD\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eMaximum transmission rate\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003e850Gbps(8×106.25Gbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003eWavelengths\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003e1271nm,1291nm,1311nm和1331nm\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eWavelengths\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003e2km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003eInterface\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003e2×Duplex LC\/UPC\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eFiber Type\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003eSingle Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003eEmitter type\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003eEML\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eReceiver type\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003ePIN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003eTransmitting power\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003e-3.2-4.4dBm\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eMinimum receiving power\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003e-7.2dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003ePower budget\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003e4dB\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eReceive overload\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003e4.4dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003eMaximum power consumption\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003e17W\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003e Extinction ratio\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003e≥3.5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003eModulation (electrical port)\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003e8x100G-PAM4\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eModulation (optical port)\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003e8x100G-PAM4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003ePackaging technology\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003eCOB (Chip On Board) packaging\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eCDR (Clock Data Recovery)\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003ebuilt-in DSP at both transmitting and receiving ends\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.9348%;\"\u003eBuilt-in FEC\u003c\/td\u003e\n\u003ctd style=\"width: 30.9783%;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"width: 17.2101%;\"\u003eTechnical Protocols\u003c\/td\u003e\n\u003ctd style=\"width: 32.971%;\"\u003eIEEE 802.3cu-2021,IEEE 802.3ck-2022,QSFP-DD MSA\u003cbr\u003eHW Rev 6.01,CMIS Rev 5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" style=\"width: 99.0942%;\"\u003eWarranty                              3 years \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AndXe official international website","offers":[{"title":"Default Title","offer_id":47957416739041,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/4194\/3009\/files\/20241214111228jo45nf.png?v=1770616892","url":"https:\/\/osfpqsfp.com\/products\/800g-qsfp-dd-2fr4","provider":"AndXe official international website","version":"1.0","type":"link"}