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STL showcases its high-density, Unitube Indoor Optical Fibre Cable using Multi-Core Fiber (MCF) in Connected Britain 2025
STL(NSE: STLTECH), a leading optical and digital solutions company, today showcased its advanced Unitube Single Jacket Indoor Fibre Optic Cable with 4-core Multi-Core Fiber (MCF) at Connected Britain 2025. MCF packs 4-cores into the same cladding diameter as standard single-mode fibre (SMF), keeping coating size at 250/200 micrometres.
About this update from Sterlite Technologies Limited
[{"type":"list","items":[{"val":[{"type":"text","content":"Certified under the Construction Products Regulation (CPR)","length":58,"tagName":"p"}]},{"val":[{"type":"text","content":"Engineered for performance and safety in demanding indoor environments","length":70,"tagName":"p"}]}],"tagName":"ul","bulletedList":true,"length":128,"olType":false},{"type":"text","content":"LONDON, Sept. 24, 2025 /PRNewswire/ -- STL(NSE: STLTECH), a leading optical and digital solutions company, today showcased its advanced Unitube Single Jacket Indoor Fibre Optic Cable with 4-core Multi-Core Fiber (MCF) at Connected Britain 2025. MCF packs 4-cores into the same cladding diameter as standard single-mode fibre (SMF), keeping coating size at 250/200 micrometres.","length":381,"tagName":"p"},{"type":"image","alt":"STL_Logo","displaySize":"","headline":null,"caption":"STL_Logo","className":"","disableSlideshowImg":false,"size":{"original":{"width":400,"height":252,"url":"https://media.zenfs.com/en/prnewswire.com/1beedea0fd8f8066ac9481164e01c88d"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/xBlpZlinhYRKkiKj5u4a_w--/YXBwaWQ9aGlnaGxhbmRlcjt3PTcwNTtoPTQ0NDtjZj13ZWJw/https://media.zenfs.com/en/prnewswire.com/1beedea0fd8f8066ac9481164e01c88d","width":400,"height":252}}},{"type":"text","content":"STL is among the first companies to demonstrate real-world deployments of MCF technology, spanning underground and duct networks with a complete ecosystem of fibres, cables, and termination solutions. Building on this foundation, STL has developed the Unitube Single Jacket Indoor Fibre Optic Cable with MCF. This cable is engineered not only for performance but also for safety in demanding indoor environments. Certified under the Construction Products Regulation (CPR) EuroClass Cca-s2, d1, a1, it ensures a high level of fire resistance and protects critical infrastructure during fire incidents. With this certification, STL's cable is ideally suited for Data Centres, campus networks, commercial buildings and other indoor installations where high capacity data transfer and compliance with stringent fire safety standards is essential. Complementing these are optical distribution units and connectivity solutions, tailored to simplify integration with existing network architectures.","length":995,"tagName":"p"},{"type":"text","content":"STL's Unitube Single Jacket Indoor Fibre O...