{"product_id":"arista-qsfp-100g-lr4-xvr-10068-21-100g-qsfp28-lr4-single-mode-optical-transceiver-module-1310nm-duplex-lc-10km-ddm","title":"Arista QSFP-100G-LR4 (XVR-10068-21) 100G QSFP28 LR4 Single-Mode Optical Transceiver Module (1310nm, Duplex LC, 10km DDM)","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\"\u003eArista\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMain PN\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eXVR-10068-21, Model QSFP-100G-LR4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eQSFP28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eRate\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e100Gbps IEEE 100GBASE-LR4 single-mode Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWavelength\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e1310nm CWDM 4-lane DFB laser array\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eFiber Type\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eOS2 Single-mode fiber SMF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eMax Distance\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e10km transmission over OS2 single-mode fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eInterface\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDuplex LC dual fiber port (blue pull tab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eFeature\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDDM digital diagnostic monitoring, hot-swappable 4-channel CWDM\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\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 Cycle\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eWithin 2 Business Days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eWarranty Period\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003eUnit Price\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e$935.00\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\u003eArista original 100GBASE-LR4 CWDM single-mode QSFP28 module, native plug-and-play compatible with all Arista 100G leaf-spine core switches without firmware alarms.\u003c\/li\u003e\n\u003cli\u003eFour-channel CWDM 1310nm DFB laser architecture, multiplexes four independent 25G wavelengths onto one duplex single-mode fiber to deliver total 100G bandwidth.\u003c\/li\u003e\n\u003cli\u003eStandard duplex LC dual fiber interface, uses low-cost common LC single-mode jumpers instead of expensive MTP ribbon trunk cables, reduces cabling investment for long-distance links.\u003c\/li\u003e\n\u003cli\u003eStable 10km long-reach transmission over OS2 single-mode fiber, standard specification for intra-data center cross-pod and campus inter-building backbone.\u003c\/li\u003e\n\u003cli\u003eFull DDM real-time optical monitoring: remotely query each lane TX\/RX optical power, module internal temperature and supply voltage for unified core network O\u0026amp;M.\u003c\/li\u003e\n\u003cli\u003eCompact hot-swappable QSFP28 packaging, supports online plug\/unplug without powering off the switch.\u003c\/li\u003e\n\u003cli\u003eMainstream long-reach 100G single-mode uplink solution for large cloud data center core backbone, multi-building campus network interconnection and metro short-distance optical transport.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eLarge cloud leaf-spine data center pod-to-pod 10km 100G core backbone interconnection\u003c\/li\u003e\n\u003cli\u003eMulti-building enterprise \/ government campus inter-building 100G fiber trunk\u003c\/li\u003e\n\u003cli\u003eMetro short-distance 100G optical transport access node interconnection\u003c\/li\u003e\n\u003cli\u003eCore data center reconstruction requiring long-distance single-mode 100G uplinks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alcatel-Lucent","offers":[{"title":"Default Title","offer_id":51030432743564,"sku":"XVR-10068-21","price":6712.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/2410\/8428\/files\/f0274d36-0c0b-41c1-b0fa-437905d12b3b.png?v=1782467285","url":"https:\/\/www.qsfp40g.com\/products\/arista-qsfp-100g-lr4-xvr-10068-21-100g-qsfp28-lr4-single-mode-optical-transceiver-module-1310nm-duplex-lc-10km-ddm","provider":"QSFP40G","version":"1.0","type":"link"}