{"product_id":"speedyfibertx-6-pack-3m-lc-lc-singlemode-patch-cables","title":"SpeedyFiberTX 6-Pack 3m LC-LC Singlemode Patch Cables","description":"\u003cstrong\u003eSpeedyFiberTX 3m LC-to-LC duplex patch cables are Corning SMF-28 singlemode 9\/125µm fiber leads bundled as a 6-pack with yellow OFNR riser jackets for reliable low-loss connections.\u003c\/strong\u003e\n\n\u003cp\u003eIf you need compact, low-loss singlemode jumpers for switches, SFP transceivers, patch panels or FTTH terminations, these 3 meter LC-to-LC cables deliver industry-grade Corning SMF-28 Ultra optical fiber performance in an easy-to-deploy zipcord format. Each cable in this six-pack uses 9\/125µm fiber, precision ceramic ferrules in LC duplex connectors, and a 2.0 mm yellow OFNR jacket to meet riser-rated building installations while keeping the cabling neat and identifiable.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these cables affect signal performance in my network?\u003c\/h3\u003e\n\u003cp\u003eThese patch cords are manufactured with Corning SMF-28 Ultra fiber, optimized for lowest possible attenuation across the 1285–1625 nm range. Each connector termination is tested for insertion and return loss, so you get predictable optical performance for transceiver links and fiber runs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInsertion loss ≤ 0.2 dB per connector pair for minimal signal drop\u003c\/li\u003e\n  \u003cli\u003eReturn loss ≥ 50 dB to reduce back-reflection into sensitive optics\u003c\/li\u003e\n  \u003cli\u003eAttenuation ≤ 0.32 dB\/km at 1310 nm and ≤ 0.18 dB\/km at 1550 nm\u003c\/li\u003e\n  \u003cli\u003eOperating bandwidth across 1285–1625 nm for broad transceiver compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these cables easy to identify and install in racks or panels?\u003c\/h3\u003e\n\u003cp\u003eThe duplex zipcord format and color-coded heat-shrink make channel identification fast and prevent cross-connection. Short LC boots and a slim 2.0 mm jacket let the cords route cleanly around densely packed equipment without adding bulk.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eYellow OFNR jacket for quick singlemode identification in mixed cable runs\u003c\/li\u003e\n  \u003cli\u003eColor-coded heat shrink on each LC for immediate transmit\/receive matching\u003c\/li\u003e\n  \u003cli\u003eCompact 2.0 mm zipcord profile for tight bend spaces and cable managers\u003c\/li\u003e\n  \u003cli\u003eShort connector boots reduce strain and save panel space\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these cables meet building and compatibility requirements?\u003c\/h3\u003e\n\u003cp\u003eYes — the jacket is OFNR-rated PVC for riser installations and the fiber meets ITU standards for singlemode applications. The SMF-28 Ultra specification provides backward compatibility with legacy SMF fibers, so splicing and system integration remain straightforward.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRiser-rated OFNR PVC jacket suitable for vertical riser spaces\u003c\/li\u003e\n  \u003cli\u003eFerrules made from ceramic for stable, repeatable terminations\u003c\/li\u003e\n  \u003cli\u003eCompliance with ITU, UL, CE, IEC, TIA and RoHS standards\u003c\/li\u003e\n  \u003cli\u003eDesigned to splice and operate with installed singlemode fiber bases\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and reliable are these connectors during deployment?\u003c\/h3\u003e\n\u003cp\u003eEach LC duplex connector is constructed for repeated matings and tested to ensure loss specifications are met before shipping. The cable's improved bend performance reduces the risk of macrobend losses in tight routing environments without compromising attenuation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e100% insertion loss and return loss inspection for quality assurance\u003c\/li\u003e\n  \u003cli\u003eSMF-28 Ultra fiber with enhanced bend resistance compared to standard SMF\u003c\/li\u003e\n  \u003cli\u003eDurable PVC jacket and strain-relieved short boots for everyday handling\u003c\/li\u003e\n  \u003cli\u003eLightweight cable profile reduces mechanical stress on terminations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Network engineers, data center technicians, telco installers and IT managers who need reliable, low-loss singlemode patch leads for SFP transceivers, switches, media converters and patch panels. The SpeedyFiberTX 6-pack is tailored for projects that demand consistent optical performance, clear fiber channel identification and tidy cable management in riser-rated building environments.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cables singlemode or multimode?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are singlemode patch cables using Corning SMF-28 Ultra 9\/125µm fiber for long-reach applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these with SFP transceivers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — LC-to-LC termination and singlemode fiber make them compatible with SFP\/SFP+ singlemode transceivers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SpeedyFiberTX","offers":[{"title":"Default Title","offer_id":48413458333853,"sku":"B08LCPD7XT","price":70.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/speedyfibertx-front-packaging-lc-lc-duplex.jpg?v=1781267151","url":"https:\/\/nexoltic.com\/products\/speedyfibertx-6-pack-3m-lc-lc-singlemode-patch-cables","provider":"Nexoltic","version":"1.0","type":"link"}