{"product_id":"compatible-1000base-sx-sfp-850nm-550m-mmf-dom-lc-upc-duplex-optical-transceiver-module","title":"Compatible 1000BASE-SX SFP 850nm 550m MMF DOM LC\/UPC Duplex Optical Transceiver Module","description":"\u003cp\u003eThis \u003cstrong\u003e1G 1000BASE-SX SFP optical transceiver\u003c\/strong\u003e supports Gigabit Ethernet connections over multimode fibre at distances of up to 550m, depending on the fibre type and link conditions. Operating at a nominal wavelength of 850nm, it uses a duplex LC interface with separate transmit and receive fibres.\u003c\/p\u003e\n\u003cp\u003eDesigned for compatible 1G SFP ports, the module is suitable for switch-to-switch links and connections to routers or servers. Typical uses include enterprise fibre uplinks, data centre connections and links between communications rooms where multimode fibre is installed.\u003c\/p\u003e\n\u003cp\u003eThe transceiver supports a 1Gbps Ethernet connection with a 1.25Gbps optical line rate. Its compact, hot-pluggable SFP format allows installation and replacement in supported equipment without powering down the host, helping simplify network maintenance and upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigital Optical Monitoring (DOM)\u003c\/strong\u003e, also known as Digital Diagnostic Monitoring (DDM), is supported for checking transceiver operating information through compatible host equipment. This provides useful diagnostic information when commissioning links or investigating connectivity problems.\u003c\/p\u003e\n\u003cp\u003eUse with duplex multimode fibre cabling and a matching Gigabit SX optical interface at the opposite end. The maximum 550m reach requires suitable 50\/125µm multimode fibre. Achievable distance depends on the fibre’s modal bandwidth and the loss of the complete link, including connectors and splices.\u003c\/p\u003e\n\u003cp\u003eTransceivers are \u003cstrong\u003ecoded in-house and dispatched from our UK warehouse\u003c\/strong\u003e. Select the compatibility option required for your equipment. Check that the host port supports 1G optical SFP operation and the selected transceiver coding before installation. If you need help choosing, contact us with your equipment make and model before ordering.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGigabit Ethernet connectivity:\u003c\/strong\u003e supports 1000BASE-SX fibre links.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 550m transmission:\u003c\/strong\u003e over suitable 50\/125µm multimode fibre.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e850nm optics:\u003c\/strong\u003e designed for multimode Gigabit Ethernet connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuplex LC interface: \u003c\/strong\u003eseparate optical connections for transmitting and receiving.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDOM\/DDM support:\u003c\/strong\u003e diagnostic monitoring through compatible network equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot-pluggable SFP format: \u003c\/strong\u003esupports installation and replacement in operational host equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch, router and server applications:\u003c\/strong\u003e suitable for compatible Gigabit fibre interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm factor\u003c\/td\u003e\n\u003ctd\u003eSFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet application\u003c\/td\u003e\n\u003ctd\u003eGigabit Ethernet, 1000BASE-SX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet data rate\u003c\/td\u003e\n\u003ctd\u003e1Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical line rate\u003c\/td\u003e\n\u003ctd\u003eUp to 1.25Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal wavelength\u003c\/td\u003e\n\u003ctd\u003e850nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum transmission distance\u003c\/td\u003e\n\u003ctd\u003eUp to 550m, subject to fibre modal bandwidth and link loss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFibre type\u003c\/td\u003e\n\u003ctd\u003e50\/125µm multimode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical connector\u003c\/td\u003e\n\u003ctd\u003eDuplex LC\/UPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFibre count\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmitter type\u003c\/td\u003e\n\u003ctd\u003eVCSEL laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReceiver type\u003c\/td\u003e\n\u003ctd\u003ePIN photodiode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital diagnostics\u003c\/td\u003e\n\u003ctd\u003eDOM\/DDM supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003e≤1W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eSingle +3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReceiver sensitivity\u003c\/td\u003e\n\u003ctd\u003e-17dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReceiver overload\u003c\/td\u003e\n\u003ctd\u003e0dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot-pluggable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eRoHS, CE, UKCA, SFP MSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquipment compatibility\u003c\/td\u003e\n\u003ctd\u003eDependent on selected coding and host support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"width: 99.9799%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 66.469%;\"\u003e Datasheet\u003c\/td\u003e\n\u003ctd style=\"width: 33.0558%;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/8436\/1207\/files\/CABLE_INTELLIGENCE_-_COMPATIBLE_1000BASE-SX_850NM_550M_DOM_DUPLEX_LCUPC_MMF_OPTICAL_TRANSCEIVER_MODULE.pdf?v=1790953289\" title=\"Compatible 1000BASE-SX SFP 850nm 550m MMF DOM LC\/UPC Duplex Optical Transceiver Module\" rel=\"noopener\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Cable 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