{"product_id":"hisense-lte3680m-bc-gpon-olt-class-b-sfp-optical-transceiver-full-datasheet","title":"Hisense LTE3680M-BC+ GPON OLT Class B+ 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\"\u003eLTE3680M-BC+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eStandard\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eGPON OLT Class B+ SFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eRate\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDownstream 2488Mbps \/ Upstream 1244Mbps asymmetric GPON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWavelength\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eTx 1490nm downstream \/ Rx 1310nm upstream\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\"\u003e20km 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\"\u003eSimplex SC UPC (black 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 OLT dedicated module\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$25.00\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\"\u003e25 × 7.2 = 180; 180 − 20 = \u003cstrong\u003e160 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 GPON OLT dedicated SFP optical module, Class B+ standard optical power budget, matched with GPON ONU B+\/C+ modules for operator FTTH GPON broadband access network.\u003c\/li\u003e\n\u003cli\u003eComplies with ITU-T G.984 GPON standard, single-fiber bidirectional wavelength division multiplexing: OLT transmits 1490nm downstream data, receives 1310nm upstream signal from ONU, stable 20km coverage.\u003c\/li\u003e\n\u003cli\u003eBuilt-in full DDM digital diagnostic monitoring circuit, real-time read transmit optical power, receive optical power, supply voltage, internal temperature and laser bias current for remote PON network O\u0026amp;M fault location.\u003c\/li\u003e\n\u003cli\u003eHot-swappable plug-and-play SFP packaging with SC interface pull tab, no equipment power-off required during replacement, easy maintenance for central office GPON OLT service boards.\u003c\/li\u003e\n\u003cli\u003eAll-metal sealed telecom housing with optimized laser drive circuit, excellent heat dissipation and anti-electromagnetic interference performance, suitable for communication equipment rooms and outdoor communication cabinets long-term stable operation.\u003c\/li\u003e\n\u003cli\u003eStandard mainstream GPON OLT optical module, widely deployed in residential broadband, park FTTO dedicated line GPON access equipment OLT side.\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 FTTH residential broadband GPON OLT equipment, supporting standard optical split ratio deployment within 20km single-mode fiber.\u003c\/li\u003e\n\u003cli\u003eIndustrial park, campus FTTO desktop GPON high-speed dedicated line access OLT side uplink.\u003c\/li\u003e\n\u003cli\u003eIntelligent community, high-definition security monitoring GPON long-distance data transmission OLT equipment.\u003c\/li\u003e\n\u003cli\u003eNot applicable: EPON\/10G PON equipment, ONU-side optical modules, symmetrical dual-fiber Ethernet transceivers.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Hisense","offers":[{"title":"Default Title","offer_id":51293299736716,"sku":"LTE3680M-BC+","price":160.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/530b48ec-2767-41a2-a973-fd33764d3945.png?v=1783408607","url":"https:\/\/www.qsfp40g.com\/products\/hisense-lte3680m-bc-gpon-olt-class-b-sfp-optical-transceiver-full-datasheet","provider":"QSFP40G","version":"1.0","type":"link"}