{"product_id":"rambocables-15m-os2-lc-lc-single-mode-fiber-patch-5-pack","title":"RamboCables 15m OS2 LC‑LC Single‑Mode Fiber Patch 5‑Pack","description":"\u003cp\u003e\u003cstrong\u003eRamboCables 15m OS2 LC-to-LC single‑mode fiber patch cables are a 5‑pack of LSZH duplex 9\/125μm cords built for reliable 10G+ networking and long‑reach single‑mode links.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese LC‑to‑LC OS2 patch cords (15 meters each, sold as a 5‑pack) are designed for modern data centers, server rooms, telecom closets and lab racks that require consistent low loss and standardized connectivity. With a 2.0mm LSZH jacket, zirconia ferrules and 9\/125μm single‑mode fiber, they support a wide range of transceivers and Ethernet speeds while meeting industry EIA\/TIA standards for insertion and return loss.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these cables perform for 10G and higher networks?\u003c\/h3\u003e\n\u003cp\u003eThe OS2 single‑mode construction offers low attenuation and high bandwidth suitable for 1G through 400G applications when paired with appropriate optics. Expect stable transmission up to several kilometers depending on wavelength and transceiver type, making these cords suitable for both short links in racks and longer inter‑rack connections.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports 1G\/10G\/40G\/100G\/400G with compatible transceivers\u003c\/li\u003e\n  \u003cli\u003eLow attenuation: ~0.36–0.22 dB\/km across 1310–1550 nm\u003c\/li\u003e\n  \u003cli\u003eWorks with SFP+\/QSFP+ and BIDI modules for diverse setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat build quality and standards do these patch cords meet?\u003c\/h3\u003e\n\u003cp\u003eEach cable uses a 9\/125μm OS2 fiber core, LC\/UPC connectors with zirconia ceramic ferrules and an LSZH outer jacket to reduce smoke and toxic gas if exposed to fire. The 2.0mm duplex jacket and minimum 15mm bend radius protect fiber performance in tight routing and high‑density panels.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLSZH jacket for safer indoor installations and code compliance\u003c\/li\u003e\n  \u003cli\u003eZirconia ferrules and LC\/UPC polishing for reliable IL\/RL\u003c\/li\u003e\n  \u003cli\u003eConforms to EIA\/TIA 604‑2 connector standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow far can data travel over these OS2 fibers?\u003c\/h3\u003e\n\u003cp\u003eTransmission distance depends on wavelength and network equipment. OS2 single‑mode fiber is optimized for longer links—several kilometers at 1310 nm and much farther at 1550 nm—so it handles both short rack runs and extended campus links when paired with appropriate optics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to ~10 km at 1310 nm with standard transceivers\u003c\/li\u003e\n  \u003cli\u003eExtended reach (tens of kilometers) possible at 1550 nm\u003c\/li\u003e\n  \u003cli\u003eTemperature range −20°C to 70°C for stable outdoor\/indoor environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose a 5‑pack of 15m cables instead of single cables?\u003c\/h3\u003e\n\u003cp\u003eBuying a 5‑pack is cost‑efficient for outfitting multiple ports, stocking spares, or building mirrored links. It streamlines deployment by providing identical length and performance across connections, reducing troubleshooting and ensuring consistent loss characteristics across paired links.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBulk packaging lowers per‑cable cost and simplifies procurement\u003c\/li\u003e\n  \u003cli\u003eIdentical length and specs reduce mismatch during installs\u003c\/li\u003e\n  \u003cli\u003eConvenient for staging racks, data closets, and redundant paths\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Network engineers, IT managers, data center technicians and systems integrators who need dependable single‑mode LC‑to‑LC patch cords in standardized lengths. These RamboCables 15m OS2 duplex cords are best when you want LSZH safety, predictable optical performance, and a cost‑effective multi‑pack for multi‑port deployments or spare inventory.\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 compatible with SFP+ and QSFP+ transceivers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The LC\/UPC connectors pair with many SFP+\/QSFP+ transceivers that accept LC interfaces, provided your optics are single‑mode.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the jacket flame‑safe for indoor use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The cables use an LSZH jacket, which emits minimal smoke and no halogens, suitable for indoor installations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RamboCables","offers":[{"title":"Default Title","offer_id":48413490348189,"sku":"B0BTNRPBJ8","price":76.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/rambocables-lc-lc-front-connectors.jpg?v=1781268798","url":"https:\/\/nexoltic.com\/products\/rambocables-15m-os2-lc-lc-single-mode-fiber-patch-5-pack","provider":"Nexoltic","version":"1.0","type":"link"}