{"product_id":"st-upc-singlemode-male-to-female-attenuator-4db","title":"ST\/UPC Singlemode Male to Female Attenuator 4dB","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThe ST\/UPC male-to-female attenuator is a precision fiber optic component designed to reduce the power level of optical signals. Featuring integrated doped fiber technology, this buildout attenuator is engineered to provide consistent signal attenuation across both 1310nm and 1550nm operating windows.\u003c\/p\u003e\u003cp\u003eThis device is ideal for applications where receiver saturation must be prevented or where signal levels require balancing to match network equipment specifications. Its compact male-to-female design allows for direct installation onto existing patch panels or equipment ports, ensuring a streamlined deployment in high-density fiber environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoped Fiber Technology\u003c\/strong\u003e\u003cbr\u003eUtilizes specialized doped fiber to achieve precise attenuation levels, ensuring stable performance across standard singlemode wavelengths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Compatibility\u003c\/strong\u003e\u003cbr\u003eOptimized for both 1310nm and 1550nm wavelengths, making it suitable for a wide range of telecommunication systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMale-to-Female Design\u003c\/strong\u003e\u003cbr\u003eAllows for direct \"buildout\" integration onto existing fiber ports without the need for additional patch cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Form Factor\u003c\/strong\u003e\u003cbr\u003eSpace-saving design minimizes footprint in rack-mounted enclosures and equipment panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixed Attenuation Value\u003c\/strong\u003e\u003cbr\u003eProvides a permanent 4dB signal reduction, eliminating the risk of accidental adjustments once installed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardized Connector Interface\u003c\/strong\u003e\u003cbr\u003eEquipped with industry-standard ST\/UPC connectors for high-integrity physical contact.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTelecommunications network power leveling\u003c\/li\u003e\n\u003cli\u003eFiber optic testing and laboratory research\u003c\/li\u003e\n\u003cli\u003ePreventing receiver saturation in high-power optical systems\u003c\/li\u003e\n\u003cli\u003eSignal equalization in wavelength division multiplexing (WDM) systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\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\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eST\/UPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eMale-to-Female\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Mode\u003c\/td\u003e\n\u003ctd\u003eSinglemode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttenuation Value\u003c\/td\u003e\n\u003ctd\u003e4dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Wavelength\u003c\/td\u003e\n\u003ctd\u003e1310nm \/ 1550nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the purpose of this attenuator?\u003c\/strong\u003e\u003cbr\u003eThis device reduces optical signal strength by 4dB, helping to prevent receiver overload in networks where signal power exceeds the receiver's dynamic range.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this compatible with multimode fiber?\u003c\/strong\u003e\u003cbr\u003eNo, this device is specifically designed for singlemode fiber applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use this for 1310nm and 1550nm?\u003c\/strong\u003e\u003cbr\u003eYes, the internal doped fiber is optimized for both of these standard telecommunications wavelengths.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this require a patch cable?\u003c\/strong\u003e\u003cbr\u003eNo, as a male-to-female buildout attenuator, it can plug directly into an existing adapter or port.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the available attenuation increments?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer provides fixed attenuation values in 1dB increments ranging from 1dB to 20dB.\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\/Buildout-M2F-Attenuators_1919bdce-1634-472d-b378-f06732dc729c.pdf?v=1792205098\" 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":50692290019426,"sku":"F19621A04","price":17.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/f19621axx-1_8_1_5.jpg?v=1792205108","url":"https:\/\/www.fiberoptics4sale.com\/products\/st-upc-singlemode-male-to-female-attenuator-4db","provider":"Fosco Connect","version":"1.0","type":"link"}