{"product_id":"400g-qsfp-dd-er8","title":"400G QSFP-DD ER8 1310nm 40km MPO optical module","description":"\u003cp\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQDD-ER8-400G optical module (single mode, 1310nm, 40km, LC, DOM)\u003c\/p\u003e\n\u003cp\u003eThe QDD-ER8-400G optical module, featuring a duplex LC interface, can achieve a transmission distance of up to 40km through parallel single-mode fiber. It complies with the IEEE 802.3cn protocol, 400GAUI-8, QSFP-DD HW Rev 5.0, and QSFP-DD CMIS Rev 4.0 standards.\u003cbr\u003eThe 400G Ethernet signal is transmitted through 8 wavelengths. The multiplexing and demultiplexing of these 8 wavelengths are managed internally within the device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEquipped with an Inphi DSP chip, it boasts a maximum power consumption of 10W\u003cbr\u003eTested in the target switch, it demonstrates excellent performance, quality, and reliability\u003cbr\u003eCompliant with QSFP-DD MSA, CMIS Rev4.0, and OIF 56G PAM4 standards\u003cbr\u003eHot-plug QSFP-DD package\u003cbr\u003eHigh-speed electrical interface, compliant with IEEE 802.3cn standard\u003cbr\u003e8x50G PAM4 re-timing 400G AUI-8 electrical interface\u003cbr\u003eThe QSFP-DD port supports backward compatibility with QSFP+, QSFP28, and QSFP56 optical modules\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c!-- wp:table --\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cfigure class=\"wp-block-table\"\u003e\n\u003ctable class=\"has-fixed-layout\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003eQDD-ER8-400G\u003c\/td\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAndXe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging Form\u003c\/td\u003e\n\u003ctd\u003eQSFP-DD\u003c\/td\u003e\n\u003ctd\u003eMaximum Transmission Rate\u003c\/td\u003e\n\u003ctd\u003e425Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength\u003c\/td\u003e\n\u003ctd\u003e1310nv\u003c\/td\u003e\n\u003ctd\u003eMaximum Transmission Distance\u003c\/td\u003e\n\u003ctd\u003e40km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eDuplexLC\/UPC\u003c\/td\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003eSingle Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitter Type\u003c\/td\u003e\n\u003ctd\u003eLWDM EML\u003c\/td\u003e\n\u003ctd\u003eReceiver Type\u003c\/td\u003e\n\u003ctd\u003eAPD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitting Power\u003c\/td\u003e\n\u003ctd\u003e-0.6-5.6dBm\u003c\/td\u003e\n\u003ctd\u003eMinimum Receiving Power\u003c\/td\u003e\n\u003ctd\u003e-16.1dBm(SECQ-17.5dBm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Budget\u003c\/td\u003e\n\u003ctd\u003e15.5dB\u003c\/td\u003e\n\u003ctd\u003eReceiving Overload\u003c\/td\u003e\n\u003ctd\u003e-3.4dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power Consumption\u003c\/td\u003e\n\u003ctd\u003e10W\u003c\/td\u003e\n\u003ctd\u003eExtinction Ratio\u003c\/td\u003e\n\u003ctd\u003e6dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDDM\/DOM\u003c\/td\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eCommercial Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0 to 70°C (32 to 158°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModulation Method (Electrical Port)\u003c\/td\u003e\n\u003ctd\u003e8x50G-PAM4\u003c\/td\u003e\n\u003ctd\u003eModulation Method (Optical Port)\u003c\/td\u003e\n\u003ctd\u003e8x50G-PAM4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDSP\u003c\/td\u003e\n\u003ctd\u003eTX and RX\u003c\/td\u003e\n\u003ctd\u003eHost FEC\u003c\/td\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd\u003eQSFP-DD MSA\u003c\/td\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c!-- \/wp:table --\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"AndXe official international website","offers":[{"title":"Default Title","offer_id":47947245977825,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/4194\/3009\/files\/202509011103143wcis6.png?v=1770273433","url":"https:\/\/osfpqsfp.com\/products\/400g-qsfp-dd-er8","provider":"AndXe official international website","version":"1.0","type":"link"}