{"product_id":"fiberxp-18db-single-mode-fc-apc-attenuator","title":"FiberXP 18dB Single Mode FC APC Attenuator","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe FiberXP® SPC-SM-FCA-18 is a premium-grade fixed optical attenuator designed for precision signal management in single-mode fiber optic networks. By incorporating high-quality doped attenuation fiber and a durable Zirconia ferrule, this component provides reliable signal reduction in 1310\/1550-nm dual-wavelength applications.\u003c\/p\u003e\n\u003cp\u003eEngineered for demanding environments, this male-to-female FC\/APC attenuator is optimized for use in telecommunications equipment, DWDM systems, and fiber amplifiers. Its construction ensures high optical power endurance, helping network operators maintain signal integrity across long-haul and metro fiber infrastructures.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixed Attenuation Value\u003c\/strong\u003e\u003cbr\u003eProvides a precise 18 dB of signal reduction, ensuring consistent performance for network calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-Mode Optimization\u003c\/strong\u003e\u003cbr\u003eDesigned for 1310\/1550-nm dual-wavelength performance, covering the most common telecommunications operating windows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Return Loss\u003c\/strong\u003e\u003cbr\u003eFeatures a return loss of \u0026gt;65 dB, minimizing signal reflections that can degrade network performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Accuracy\u003c\/strong\u003e\u003cbr\u003eDelivers an attenuation accuracy of ± 1.3 dB, allowing for tight control over link power budgets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Ferrule\u003c\/strong\u003e\u003cbr\u003eUtilizes a Zirconia ferrule for long-term stability and consistent physical contact across repeated matings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Standard Compliance\u003c\/strong\u003e\u003cbr\u003eFully compliant with Telcordia GR-910-CORE and GR-1221-CORE standards for reliability in field environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFiber amplifier systems\u003c\/li\u003e\n\u003cli\u003eDense Wavelength Division Multiplexing (DWDM)\u003c\/li\u003e\n\u003cli\u003eTelecommunications network equipment\u003c\/li\u003e\n\u003cli\u003eOptical power budget balancing\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\u003eFiberXP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSPC-SM-FCA-18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e952X316\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eFC\/APC (Male-to-Female)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttenuation Value\u003c\/td\u003e\n\u003ctd\u003e18 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttenuation Accuracy\u003c\/td\u003e\n\u003ctd\u003e± 1.3 dB\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\u003eOperating Wavelength\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;65 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFerrule Material\u003c\/td\u003e\n\u003ctd\u003eZirconia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\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\n\u003cstrong\u003eWhat is the primary function of this attenuator?\u003c\/strong\u003e\u003cbr\u003e\nIt is a fixed optical device used to reduce the power of an optical signal in a single-mode fiber circuit to prevent saturation of receiving equipment.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cstrong\u003eIs this compatible with both 1310nm and 1550nm systems?\u003c\/strong\u003e\u003cbr\u003e\nYes, the attenuator is designed for dual-wavelength usage at 1310 nm and 1550 nm.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cstrong\u003eWhat does the \"APC\" designation mean?\u003c\/strong\u003e\u003cbr\u003e\nAPC stands for Angled Physical Contact, which utilizes an 8-degree angle on the connector face to significantly reduce back reflections (Return Loss).\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cstrong\u003eCan this be used for male-to-female connections?\u003c\/strong\u003e\u003cbr\u003e\nYes, this is a male-to-female style attenuator designed to plug directly into an existing adapter or port.\n\u003c\/p\u003e\n\u003cp\u003e\n\u003cstrong\u003eDoes this meet Telcordia requirements?\u003c\/strong\u003e\u003cbr\u003e\nYes, the unit complies with Telcordia GR-910-CORE and GR-1221-CORE standards.\n\u003c\/p\u003e","brand":"FiberXP","offers":[{"title":"Default Title","offer_id":50809396822114,"sku":"952X316","price":15.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/952x316_pli-fiberxp-spc-sm-fca-18_jpg.webp?v=1793486559","url":"https:\/\/www.fiberoptics4sale.com\/products\/fiberxp-18db-single-mode-fc-apc-attenuator","provider":"Fosco Connect","version":"1.0","type":"link"}