{"product_id":"rambocables-om3-lc-lc-multimode-fiber-patch-cables-5m-duplex-5-pack-lszh-low-insertion-loss","title":"RamboCables OM3 LC-LC Multimode Fiber Patch Cables — 5m Duplex, 5-Pack, LSZH, Low Insertion Loss","description":"\u003cp\u003e\u003cstrong\u003eThis is a 5-pack of RamboCables OM3 LC-to-LC multimode duplex fiber patch cables, 5 meters each, built for high-density 10G–100G data links with LSZH jackets for safer installations.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese LC–LC OM3 multimode patch cords are manufactured to support modern data center and enterprise network demands. With 50\/125µm core\/cladding, 850\/1300nm operation, and industry-standard OM3 performance, these duplex cables offer low insertion loss and controlled return loss to preserve signal integrity across short- and mid-range optical links. The LSZH (low-smoke, zero-halogen) jacket and quality components make them suitable for enclosed spaces and high-density racks.\u003c\/p\u003e\n\n\u003ch3\u003eHow will these cables improve a 10G\/40G\/100G setup?\u003c\/h3\u003e\n\n\u003cp\u003eThese OM3 LC–LC cords are optimized for short-reach multimode connections used by SR optics and high-density transceivers, delivering consistent bandwidth and lower attenuation than inferior multimode variants. They maintain 2000 MHz·km at 850nm, enabling the distances commonly required in data centers and telecom rooms.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e10GbE reach up to 300 meters at 850nm for typical SR links.\u003c\/li\u003e\n  \u003cli\u003e40GbE reach up to 240 meters at 850nm with proper QSFP+ configurations.\u003c\/li\u003e\n  \u003cli\u003e100GbE reach up to 100 meters at 850nm for parallel multimode links.\u003c\/li\u003e\n  \u003cli\u003eDuplex LC connectors support common SFP+\/QSFP+ and SR optics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat construction and performance specs should I expect?\u003c\/h3\u003e\n\n\u003cp\u003eRamboCables uses 50\/125µm fiber with precision polishing and high-quality adhesives to reduce signal loss and reflections. The result is a cable that meets tight optical performance metrics while offering mechanical durability for repeated moves and patching in dense panels.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eInsertion loss (IL): ≤0.3 dB, keeping connections efficient.\u003c\/li\u003e\n  \u003cli\u003eReturn loss (RL): ≥30 dB to minimize back reflections.\u003c\/li\u003e\n  \u003cli\u003e2.0 mm duplex cable diameter with minimum bend radius 7.5 mm.\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range: -20°C to 70°C for broad environmental tolerance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these cables safe and easy to install in cabinets and public spaces?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the LSZH jacket reduces toxic and corrosive smoke if a fire occurs, making these cables a better choice for enclosed or public areas where safety regulations call for low-smoke materials. The thin 2.0 mm profile and duplex LC footprint save space in high-density racks and patch panels.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLSZH jacket material minimizes smoke and harmful gases in fires.\u003c\/li\u003e\n  \u003cli\u003eSlim profile helps manage high-density cabling runs neatly.\u003c\/li\u003e\n  \u003cli\u003eStandard LC duplex connectors fit most modern patch panels and transceivers.\u003c\/li\u003e\n  \u003cli\u003eColor coding and tidy packaging simplify bulk deployment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes RamboCables a good bulk purchase option?\u003c\/h3\u003e\n\n\u003cp\u003eThe 5-pack format is priced and packaged for convenience when outfitting racks or replacing multiple patch cords at once. Buying in a set cuts per-cable cost and reduces procurement steps compared with single-piece orders, while consistent manufacturing reduces variability across cables.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFive identical 5m cables for uniform installations and spares.\u003c\/li\u003e\n  \u003cli\u003eCompetitive pricing for bulk needs in data centers or server rooms.\u003c\/li\u003e\n  \u003cli\u003eConsistent quality control across the pack reduces troubleshooting.\u003c\/li\u003e\n  \u003cli\u003eReady-to-deploy packaging speeds installation timelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Network engineers, data center technicians, telecom installers, and IT managers who need reliable OM3 multimode LC–LC patch cords for 10G\/40G\/100G short-reach deployments will find these cables suitable. They are particularly helpful when safety-conscious facilities require LSZH jackets and when space is at a premium in high-density panels. Choose RamboCables for consistent optical performance, straightforward installation, and organized bulk purchasing for operational efficiency.\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: Will these cables work with SFP+ and QSFP+ transceivers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The LC duplex connectors and OM3 multimode fiber support common SFP+ and QSFP+ SR optics for 10G and 40G short-reach links.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cables safe for indoor public spaces?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The cables use LSZH jackets to reduce smoke and toxic gases, suitable where low-smoke materials are required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RamboCables","offers":[{"title":"Default Title","offer_id":48413611393181,"sku":"B0BPP6NNTW","price":52.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/rambocables-front-packaging-lc-lc-om3.jpg?v=1781274080","url":"https:\/\/nexoltic.com\/products\/rambocables-om3-lc-lc-multimode-fiber-patch-cables-5m-duplex-5-pack-lszh-low-insertion-loss","provider":"Nexoltic","version":"1.0","type":"link"}