{"product_id":"hisense-ltd1311-bc-oc-3-stm-1-155m-1310nm-15km-sfp-optical-transceiver-full-datasheet","title":"Hisense LTD1311-BC+ OC-3\/STM-1 155M 1310nm 15km SFP 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\"\u003eHisense (海信)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003ePart Number\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eLTD1311-BC+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eStandard\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSONET OC-3 \/ SDH STM-1 Telecom SFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eRate\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e155.52Mbps (155Mb\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWavelength\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e1310nm DFB single-mode 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 Standard 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\"\u003e15km over single-mode fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMonitoring Function\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDDM Digital Diagnostic Monitoring supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eConnector\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDuplex LC UPC (blue pull tab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eHot-pluggable SFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eCondition\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 Status\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\"\u003eWarranty Term\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3-Year Official 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$20.00\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\"\u003e20 × 7.2 = 144; 144 − 20 = \u003cstrong\u003e124 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\u003eOriginal Hisense telecom-grade SDH\/SONET dedicated optical module, fully compliant with ITU-T STM-1 \/ OC-3 standard, designed for transmission access equipment.\u003c\/li\u003e\n\u003cli\u003eAdopts 1310nm DFB light source, stable 15km long-distance transmission over G.652 single-mode fiber, meets telecom-level optical power budget requirements.\u003c\/li\u003e\n\u003cli\u003eBuilt-in full DDM digital monitoring circuit, real-time reading of transmit optical power, receive optical power, supply voltage, internal temperature and laser bias current for telecom network remote O\u0026amp;M and fault location.\u003c\/li\u003e\n\u003cli\u003eHot-swappable plug-and-play SFP packaging with blue pull tab, no equipment power-off required during replacement, convenient for central office transmission equipment maintenance.\u003c\/li\u003e\n\u003cli\u003eAll-metal sealed telecom housing with stable heat dissipation and strong anti-electromagnetic interference performance, suitable for telecom room, outdoor transmission cabinet long-term stable operation.\u003c\/li\u003e\n\u003cli\u003eStandard STM-1 access optical module solution, widely used for carrier-level SDH transmission network, industrial private line 155M optical access.\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\u003eTelecom operator SDH\/SONET transmission equipment STM-1 interface interconnection within 15km single-mode fiber coverage.\u003c\/li\u003e\n\u003cli\u003eEnergy, railway, government industrial private line 155M long-distance optical access.\u003c\/li\u003e\n\u003cli\u003eOld transmission network upgrade, remote station monitoring signal transmission.\u003c\/li\u003e\n\u003cli\u003eNot applicable for gigabit\/10G Ethernet modules, PON series optical modules, multi-mode short-reach transceivers.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Hisense","offers":[{"title":"Default Title","offer_id":51292482142348,"sku":"LTD1311-BC+","price":125.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/55c870ef-3362-46f0-b886-6c65687e4958.png?v=1783403735","url":"https:\/\/www.qsfp40g.com\/products\/hisense-ltd1311-bc-oc-3-stm-1-155m-1310nm-15km-sfp-optical-transceiver-full-datasheet","provider":"QSFP40G","version":"1.0","type":"link"}