{"product_id":"d-link-dem-423xt-xfp-10gbase-er-40km-single-mode-optical-transceiver-full-datasheet","title":"D-Link DEM-423XT XFP 10GBASE-ER 40km Single-Mode Optical Transceiver Full Datasheet","description":"\u003cdiv\u003e\n\u003ch2\u003eBasic Parameter Table\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eItem\u003c\/th\u003e\n\u003cth align=\"left\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBrand\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eD-Link\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePart Number\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDEM-423XT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eXFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eStandard\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e10GBASE-ER, 10.5Gbps 10-Gigabit Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eBandwidth\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e10.5Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eOperating Wavelength\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e1550nm DFB Laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eFiber Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eG.652 Single-Mode Fiber (SMF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMax Transmission Distance\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e40km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eFiber Connector\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eLC Duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3.3V \/ 5.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eProduct Condition\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eFactory New Sealed Original\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eStock Availability\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eIn Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eDelivery Lead Time\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eTypically within 2 business days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eOfficial Warranty\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3-Year Global Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eUnit Price (USD)\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e$420.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eConverted RMB Price (Exchange Rate 7.2, minus $20 shipping cost)\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e420 × 7.2 = 3024; 3024 − 20 = \u003cstrong\u003e3004 RMB\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eCore Product Features\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003eStandard XFP form factor 10G long-reach single-mode optical transceiver, compatible with all D-Link enterprise switches and routers equipped with XFP slots.\u003c\/li\u003e\n\u003cli\u003eAdopts 1550nm long-wavelength DFB laser, LC duplex dual-fiber design, supporting stable 40km transmission over standard single-mode fiber, ideal for metropolitan area networks and cross-campus long-distance interconnections.\u003c\/li\u003e\n\u003cli\u003eHot-swappable plug-and-play design, equipped with DDM digital diagnostic monitoring function, capable of real-time monitoring of transmit optical power, receive optical power, chip temperature, supply voltage and other operating parameters.\u003c\/li\u003e\n\u003cli\u003eCompliant with IEEE 802.3ae 10GBASE-ER industrial standard, low electromagnetic interference, wide industrial operating temperature range, supporting 24\/7 non-stop stable operation.\u003c\/li\u003e\n\u003cli\u003eMetal shielding housing, high reliability, with official laser eye safety certification, widely deployed in carrier-grade networks and large campus backbone networks.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eTypical Application Scenarios\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli\u003eMetropolitan area network aggregation and cross-campus backbone 10G uplink: interconnection between two computer rooms within 40km single-mode fiber range.\u003c\/li\u003e\n\u003cli\u003eLong-distance cross-building interconnection for core networks of large enterprises and universities, remote backbone transmission of high-definition video surveillance platforms.\u003c\/li\u003e\n\u003cli\u003eNot applicable to short-reach multi-mode transmission, short-reach single-mode transmission within 10km, or interconnection scenarios of 40G\/100G high-speed devices.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Broadcom LSI","offers":[{"title":"Default Title","offer_id":51223505633420,"sku":"DEM-423XT","price":3000.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/6eeff333-3970-4eaa-a9b7-bbbabc6a1b6d.png?v=1783071804","url":"https:\/\/www.qsfp40g.com\/products\/d-link-dem-423xt-xfp-10gbase-er-40km-single-mode-optical-transceiver-full-datasheet","provider":"QSFP40G","version":"1.0","type":"link"}