{"product_id":"lc-fiber-optic-loopback-plug-with-case-multimode-62-5-micron","title":"LC Fiber Optic Loopback Plug with Case, Multimode 62.5 micron","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe LC Multimode 62.5µm Loopback is designed for test engineers to efficiently verify the transmission capability and receiver sensitivity of active optical network equipment. It provides a reliable signal loop path for testing network components and infrastructure.\n\n\u003c\/p\u003e\u003cp\u003eThis loopback plug features a compact, durable construction suitable for demanding test environments. It includes a long thumb release for ease of use, molded A and B channel indicators for correct orientation, and a custom strain relief boot. The internal fiber is protected by a flexible, fire-retardant PVC jacket, and the entire assembly is housed in a protective hard shell case for storage and transport.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLC Connector Interface\u003c\/strong\u003e\u003cbr\u003eStandard LC connector form factor ensures broad compatibility with modern networking hardware ports.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e62.5µm Multimode Fiber\u003c\/strong\u003e\u003cbr\u003eOptimized for testing legacy or standard OM1 multimode fiber network systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Shell Protective Case\u003c\/strong\u003e\u003cbr\u003eIncluded case protects the delicate internal components when not in use or during transport.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Thumb Release\u003c\/strong\u003e\u003cbr\u003eDesigned for improved ergonomics, allowing for easier insertion and removal from tight spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Identification\u003c\/strong\u003e\u003cbr\u003eMolded A and B channel markers prevent improper connection or testing errors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Strain Relief\u003c\/strong\u003e\u003cbr\u003eReduces fiber stress at the connector interface to ensure longevity under repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire-Retardant PVC Jacket\u003c\/strong\u003e\u003cbr\u003eDurable outer jacket provides physical protection while meeting standard safety requirements for optical cabling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTesting of optical network equipment transmission capabilities\u003c\/li\u003e\n\u003cli\u003eReceiver sensitivity verification\u003c\/li\u003e\n\u003cli\u003eNetwork component loopback testing\u003c\/li\u003e\n\u003cli\u003eData center equipment maintenance\u003c\/li\u003e\n\u003cli\u003eFiber optic system troubleshooting\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\u003e682X266\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eLBK-LC-M6-HS\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\u003eMultimode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Size\u003c\/td\u003e\n\u003ctd\u003e62.5 micron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacket Material\u003c\/td\u003e\n\u003ctd\u003ePVC (Fire-Retardant)\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 purpose of this loopback plug?\u003c\/strong\u003e\u003cbr\u003eIt is used to route an optical signal directly from a transmitter to a receiver, allowing engineers to test the functionality and sensitivity of network equipment ports.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this compatible with 50-micron equipment?\u003c\/strong\u003e\u003cbr\u003eNo, this loopback uses 62.5-micron fiber. Mismatched fiber sizes can lead to significant insertion loss and inaccurate test results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is included with the loopback?\u003c\/strong\u003e\u003cbr\u003eThis specific part includes the LC loopback plug and a protective hard shell case.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this TAA compliant?\u003c\/strong\u003e\u003cbr\u003eNo, this model is marked as Non-TAA Compliant.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this be used in high-heat environments?\u003c\/strong\u003e\u003cbr\u003eIt features a standard fire-retardant PVC jacket; please refer to your facility's safety guidelines for acceptable operating temperatures.\u003c\/p\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":50809428901986,"sku":"682X266","price":21.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/682x266_pli-fiberxp-lbk-lc-m6-hs_jpg.webp?v=1793487806","url":"https:\/\/www.fiberoptics4sale.com\/products\/lc-fiber-optic-loopback-plug-with-case-multimode-62-5-micron","provider":"Fosco Connect","version":"1.0","type":"link"}