{"product_id":"lc-singlemode-9-125um-fiber-loopback-module-2db","title":"LC Singlemode 9\/125um Fiber Loopback Module (2dB)","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe LC Singlemode 9\/125um Fiber Loopback Module is an essential tool designed for testing and engineering applications in fiber optic networks. It provides a simple, effective method to verify the transmission capability and receiver sensitivity of active network equipment.\u003c\/p\u003e\n\u003cp\u003eBy plugging directly into the input and output ports of network hardware, this module facilitates efficient testing and can be utilized for the burn-in phase of boards and components. Its compact, integrated design ensures reliable performance for technical environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Design\u003c\/strong\u003e\u003cbr\u003eFeatures two fiber optic connectors in a single compact housing for streamlined port-to-port connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting Utility\u003c\/strong\u003e\u003cbr\u003eDirectly verifies transmission capability and receiver sensitivity of fiber optic network devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurn-in Application\u003c\/strong\u003e\u003cbr\u003eSuitable for use during the equipment burn-in phase to ensure component stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Use\u003c\/strong\u003e\u003cbr\u003eSimple plug-and-play operation for rapid deployment in network testing scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLC Interface\u003c\/strong\u003e\u003cbr\u003eStandard LC connector form factor for broad compatibility with LC-based network equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSinglemode Precision\u003c\/strong\u003e\u003cbr\u003eOptimized for 9\/125um fiber performance requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFiber optic network transmission testing\u003c\/li\u003e\n\u003cli\u003eReceiver sensitivity verification\u003c\/li\u003e\n\u003cli\u003eEquipment burn-in testing\u003c\/li\u003e\n\u003cli\u003eEngineering and troubleshooting labs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eF1LCLB9A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Type\u003c\/td\u003e\n\u003ctd\u003eSinglemode (SM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Size\u003c\/td\u003e\n\u003ctd\u003e9\/125um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttenuation\u003c\/td\u003e\n\u003ctd\u003e2dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary function of a loopback module?\u003c\/strong\u003e\u003cbr\u003eIt is used to test the transmission and receiving capabilities of network equipment by looping the signal from the output port back to the input port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module compatible with multimode fiber?\u003c\/strong\u003e\u003cbr\u003eNo, this specific part number is designed for 9\/125um singlemode fiber applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this be used for burn-in testing?\u003c\/strong\u003e\u003cbr\u003eYes, it is commonly used during the burn-in phase for circuit boards and network hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module provide attenuation?\u003c\/strong\u003e\u003cbr\u003eYes, this model includes a 2dB attenuation level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat connector type does this use?\u003c\/strong\u003e\u003cbr\u003eThis module uses LC connectors.\u003c\/p\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/Loopback-Modules_2bbed9b2-f520-43f2-9a2e-d00e914c1691.pdf?v=1792216581\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eProduct PDF\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":50694667731042,"sku":"F1LCLB9A","price":24.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/f1lclb9a-1_1.jpg?v=1792216591","url":"https:\/\/www.fiberoptics4sale.com\/products\/lc-singlemode-9-125um-fiber-loopback-module-2db","provider":"Fosco Connect","version":"1.0","type":"link"}