{"product_id":"exfo-tj-b91-mirror-single-mode-sc-upc-mirror-patch-cord-1m","title":"EXFO TJ-B91-MIRROR Single Mode SC\/UPC-Mirror Patch Cord, 1m","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe EXFO TJ-B91-MIRROR is a precision-engineered fiber optic patch cable designed for demanding optical testing and specialized applications. Measuring 1 meter in length, this assembly features a durable yellow outer jacket housing a single mode fiber, terminated with an SC\/UPC connector on one end and a specialized fiber mirror on the opposing end.\u003c\/p\u003e\n\u003cp\u003eEngineered for high-stability environments, this patch cord provides minimal insertion loss, ensuring signal integrity during critical measurement processes. It is widely utilized in professional setups, including polarization-maintaining fiber amplifiers, fiber laser systems, and various laboratory-grade optical instruments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSC\/UPC Connector Interface\u003c\/strong\u003e\u003cbr\u003eFeatures a standard industry interface for seamless integration with most optical test equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Fiber Mirror\u003c\/strong\u003e\u003cbr\u003eEquipped with a precision mirror designed to provide low insertion loss and excellent back-reflection characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Mode Fiber\u003c\/strong\u003e\u003cbr\u003eOptimized for long-distance, high-bandwidth signal transmission and testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Meter Length\u003c\/strong\u003e\u003cbr\u003eProvides an ideal reach for connecting components within a test bench or rack-mount environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Stability\u003c\/strong\u003e\u003cbr\u003eConstructed to maintain consistent optical performance under varying laboratory conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecialized Application Compatibility\u003c\/strong\u003e\u003cbr\u003eEngineered for use in sensitive setups such as fiber lasers and optical amplifiers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFiber optic laboratory testing\u003c\/li\u003e\n\u003cli\u003ePolarization-maintaining fiber amplifier systems\u003c\/li\u003e\n\u003cli\u003eFiber laser development and maintenance\u003c\/li\u003e\n\u003cli\u003eOptical instrument calibration\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\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eEXFO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTJ-B91-MIRROR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1 Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eSC\/UPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination B\u003c\/td\u003e\n\u003ctd\u003eFiber Mirror\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Mode\u003c\/td\u003e\n\u003ctd\u003eSingle Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacket Color\u003c\/td\u003e\n\u003ctd\u003eYellow\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 fiber mirror patch cord?\u003c\/strong\u003e\u003cbr\u003eA fiber mirror patch cord is typically used in test setups to provide a controlled reflection point, enabling accurate measurement of return loss or for use in resonant cavities like fiber lasers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this compatible with APC connectors?\u003c\/strong\u003e\u003cbr\u003eNo, this model features an SC\/UPC (Ultra Physical Contact) connector, which is not physically or optically compatible with APC (Angled Physical Contact) interfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this for high-power laser applications?\u003c\/strong\u003e\u003cbr\u003eThis cable is designed for specialized optical instruments; however, always verify that your specific laser power output does not exceed the damage threshold of the fiber and mirror interface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the length customizable?\u003c\/strong\u003e\u003cbr\u003eThe product is provided as a standard 1-meter factory assembly. Customized lengths are not supported for this specific part number.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat environment is this cable meant for?\u003c\/strong\u003e\u003cbr\u003eIt is designed for laboratory or controlled industrial environments where precision optical testing is required.\u003c\/p\u003e","brand":"EXFO","offers":[{"title":"Default Title","offer_id":50809467502690,"sku":"TJ-B91-MIRROR","price":416.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/880x292_pli-exfo-tj-b91-mirror_jpg.webp?v=1793489294","url":"https:\/\/www.fiberoptics4sale.com\/products\/exfo-tj-b91-mirror-single-mode-sc-upc-mirror-patch-cord-1m","provider":"Fosco Connect","version":"1.0","type":"link"}