{"product_id":"fiberxp-2db-single-mode-st-upc-attenuator","title":"FiberXP 2dB Single Mode ST UPC Attenuator","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe FiberXP SPC-SM-STU-02 is a premium grade optical fixed attenuator designed for single mode fiber applications. Utilizing a Zirconia ferrule and doped attenuation fiber, this component provides precise signal reduction for demanding network environments.\u003c\/p\u003e\n\u003cp\u003eThis male-to-female ST\/UPC attenuator is optimized for dual 1310\/1550 nm wavelength operation. It is engineered for use in telecommunications equipment, fiber amplifiers, and DWDM systems, offering high optical power endurance and reliable performance.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoped Attenuation Fiber\u003c\/strong\u003e\u003cbr\u003eEnsures stable and precise light reduction for consistent link performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZirconia Ferrule\u003c\/strong\u003e\u003cbr\u003eProvides high durability and alignment accuracy for minimal signal interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 dB Attenuation\u003c\/strong\u003e\u003cbr\u003eSpecifically calibrated to reduce signal strength by 2 dB in single mode systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Wavelength Support\u003c\/strong\u003e\u003cbr\u003eDesigned for effective operation at both 1310 nm and 1550 nm windows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eST\/UPC Connector Type\u003c\/strong\u003e\u003cbr\u003eIndustry-standard ST interface with UPC polish for broad compatibility and low back-reflection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Power Endurance\u003c\/strong\u003e\u003cbr\u003eConstructed to maintain performance integrity in high-power optical environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTelecommunications equipment\u003c\/li\u003e\n\u003cli\u003eFiber optic amplifiers\u003c\/li\u003e\n\u003cli\u003eDWDM systems\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSPC-SM-STU-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e952X399\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttenuation Value\u003c\/td\u003e\n\u003ctd\u003e2 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Type\u003c\/td\u003e\n\u003ctd\u003eSingle Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eST\/UPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength\u003c\/td\u003e\n\u003ctd\u003e1310\/1550 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn Loss\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;55 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttenuation Accuracy\u003c\/td\u003e\n\u003ctd\u003e± 0.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eTelcordia GR-910-CORE, GR-1221-CORE\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 attenuator?\u003c\/strong\u003e\u003cbr\u003eIt is used to reduce the intensity of an optical signal by 2 dB in single mode systems to prevent receiver saturation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this compatible with multimode fiber?\u003c\/strong\u003e\u003cbr\u003eNo, this device is specifically designed for single mode fiber applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does ST\/UPC mean?\u003c\/strong\u003e\u003cbr\u003eIt refers to the ST-style connector with a Ultra Physical Contact (UPC) polish to minimize back-reflection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this require special tools to install?\u003c\/strong\u003e\u003cbr\u003eNo, it is a standard male-to-female patch cord style attenuator that connects directly into existing fiber hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat wavelength is this compatible with?\u003c\/strong\u003e\u003cbr\u003eIt is optimized for dual 1310\/1550 nm operating wavelengths.\u003c\/p\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":50809399312482,"sku":"952X399","price":19.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/952x399_pli-fiberxp-spc-sm-stu-02-1_jpeg.webp?v=1793486789","url":"https:\/\/www.fiberoptics4sale.com\/products\/fiberxp-2db-single-mode-st-upc-attenuator","provider":"Fosco Connect","version":"1.0","type":"link"}