{"product_id":"st-bulkhead-female-female-attenuator-1310nm-5db","title":"ST Bulkhead Female\/Female Attenuator 1310nm 5dB","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe ST Bulkhead Female\/Female Attenuator is a precision fiber optic component designed to reduce signal power levels in singlemode network systems. By utilizing a wavelength-sensitive neutral density filter, this device ensures consistent power management, which is essential for preventing receiver saturation in high-power fiber optic links.\u003c\/p\u003e\n\u003cp\u003eThis bulkhead-style attenuator features a female-to-female interface, allowing for seamless integration into existing ST-terminated patch panels or bulkhead adapters. Designed for 1310nm operating wavelengths, it provides a fixed 5dB attenuation, offering a stable and reliable solution for optimizing network performance in telecommunications and data center environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixed Attenuation\u003c\/strong\u003e\u003cbr\u003eProvides a precise 5dB reduction in signal power for accurate link balancing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWavelength Specific\u003c\/strong\u003e\u003cbr\u003eOptimized for 1310nm operation to ensure minimal signal distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFemale-to-Female Configuration\u003c\/strong\u003e\u003cbr\u003eAllows for direct mating of two ST-terminated fiber patch cords.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulkhead Design\u003c\/strong\u003e\u003cbr\u003eEnables easy installation and mounting within standard fiber enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeutral Density Filter Technology\u003c\/strong\u003e\u003cbr\u003eUtilizes reliable internal filtering to maintain signal integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Form Factor\u003c\/strong\u003e\u003cbr\u003eSpace-efficient design suitable for high-density patch panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTelecommunications network power level adjustment\u003c\/li\u003e\n\u003cli\u003eFiber optic test and measurement setups\u003c\/li\u003e\n\u003cli\u003eData center link budget optimization\u003c\/li\u003e\n\u003cli\u003ePreventing receiver saturation in optical networks\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\u003eF18121S5C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eST Female to ST Female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttenuation Value\u003c\/td\u003e\n\u003ctd\u003e5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Wavelength\u003c\/td\u003e\n\u003ctd\u003e1310nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eNo Flange\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 use of this attenuator?\u003c\/strong\u003e\u003cbr\u003eIt is used to reduce the optical power level in a fiber link to match the dynamic range of the receiver equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this compatible with multimode fiber?\u003c\/strong\u003e\u003cbr\u003eThis product is specified for 1310nm, which is standard for singlemode applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit come with a mounting flange?\u003c\/strong\u003e\u003cbr\u003eNo, this model is the 'No Flange' version.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this for 1550nm networks?\u003c\/strong\u003e\u003cbr\u003eThe product is specifically optimized for 1310nm; performance at other wavelengths is not specified.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I install this?\u003c\/strong\u003e\u003cbr\u003eThe female-to-female ST interface allows you to connect two existing ST patch cords directly to the device.\u003c\/p\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/Bulkhead-Attenuators_a222c795-6105-4e15-b024-2d723db7263b.pdf?v=1792281817\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eProduct PDF\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":50702377877602,"sku":"F18121S5C","price":18.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/8119-1-_1__1_1_1.jpg?v=1792281828","url":"https:\/\/www.fiberoptics4sale.com\/products\/st-bulkhead-female-female-attenuator-1310nm-5db","provider":"Fosco Connect","version":"1.0","type":"link"}