{"product_id":"fiberxp-fr-stulcus21000m-sm-otdr-fiber-ring-st-lc-1000m","title":"FiberXP FR-STULCUS21000M SM OTDR Fiber Ring, ST-LC 1000m","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe FiberXP FR-STULCUS21000M is a single mode fiber optic launch cable designed specifically for use with Optical Time-Domain Reflectometers (OTDRs). By providing a lead-in length of fiber, it allows the OTDR to overcome the initial dead zone, ensuring that the near-end connector of the cable under test can be accurately characterized.\u003c\/p\u003e\n\u003cp\u003eThis unit features 1000 meters of high-quality Corning single mode 9µm fiber configured in a compact, portable ring design. It includes 1-meter pigtails with ST to LC connectors and is housed in a durable pouch, making it well-suited for field testing environments where portability and equipment protection are required.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOTDR Dead Zone Elimination\u003c\/strong\u003e\u003cbr\u003eProvides a necessary launch length to effectively measure the near-end connection of an optical link.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorning Fiber Construction\u003c\/strong\u003e\u003cbr\u003eUtilizes genuine 9µm single mode Corning fiber for consistent optical performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Ring Design\u003c\/strong\u003e\u003cbr\u003eFeatures a portable, lightweight physical form factor for easy transport.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Carabiner\u003c\/strong\u003e\u003cbr\u003eIncludes a repositionable carabiner for secure attachment to belts or tool bags.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Protective Pouch\u003c\/strong\u003e\u003cbr\u003eComes with a specialized storage pouch to protect the fiber and connectors during transit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Meter Pigtails\u003c\/strong\u003e\u003cbr\u003eEquipped with 1-meter lead lengths for convenient connectivity to patch panels and test gear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFiber optic network certification\u003c\/li\u003e\n\u003cli\u003eOTDR testing and troubleshooting\u003c\/li\u003e\n\u003cli\u003eNear-end and far-end connector inspection\u003c\/li\u003e\n\u003cli\u003eTelecommunications installation\u003c\/li\u003e\n\u003c\/ul\u003e\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFR-STULCUS21000M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Type\u003c\/td\u003e\n\u003ctd\u003eSingle Mode (Corning)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Size\u003c\/td\u003e\n\u003ctd\u003e9µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1000 Meters (3281 Feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector A\u003c\/td\u003e\n\u003ctd\u003eST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector B\u003c\/td\u003e\n\u003ctd\u003eLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5-1\/4\" x 1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the purpose of an OTDR launch cable?\u003c\/strong\u003e\u003cbr\u003eIt is used to eliminate the dead zone at the beginning of a fiber span, allowing the OTDR to clearly identify and measure the loss of the first connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this be used as a receive cable?\u003c\/strong\u003e\u003cbr\u003eYes, it can be applied as both a launch and receive cable to measure both the near-end and far-end connectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat type of fiber is used?\u003c\/strong\u003e\u003cbr\u003eThe device uses genuine Corning single mode 9µm fiber.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the connectors interchangeable?\u003c\/strong\u003e\u003cbr\u003eNo, the unit is configured with specific ST to LC connectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a carrying case included?\u003c\/strong\u003e\u003cbr\u003eYes, the unit comes with a durable pouch for protection.\u003c\/p\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":50809240649826,"sku":"FR-STULCUS21000M","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/682x597_pli_1.jpg?v=1793504415","url":"https:\/\/www.fiberoptics4sale.com\/products\/fiberxp-fr-stulcus21000m-sm-otdr-fiber-ring-st-lc-1000m","provider":"Fosco Connect","version":"1.0","type":"link"}