Andrew Bonwick
Vice President of Product Development at Relm Insurance
Madhav Sheth
CEO of Ai+ Smartphone
Stephen Rose
CEO Render Networks


Sterlite Technologies Limited (STL), a leading optical and digital solutions company, announced the development of its slimmest fiber to date, a 180-micron optical fiber. This innovative fiber allows for the smallest diameters in cables with the highest fiber densities, and it was showcased alongside a next-generation microcable with 288 fibers capable of being deployed in 8 mm ducts at the ongoing FTTH Conference 2023 in Madrid, Spain.
STL is the first company in India and one of the first globally to develop this industry-leading product. This high-density microcable offers the best of both worlds to operators and installers by combining bend-insensitive properties with a fully backwards-compatible cable design.
As service providers densify the network with more fiber, duct space becomes a precious asset. STL’s high-density microcable will help operators pack more capacity into limited duct space, reducing costs and deployment times.
Read More – STL Says 100% of Optical Manufacturing Facilities are Zero Liquid Discharge Certified
Jitendra Balakrishnan, CTO-Optical Networking at STL, said, “If it’s a problem for the end customers, operators or installers – it’s a problem worth solving for us. We need to make extremely smart use of the limited duct space in high and medium-density areas, for rollouts to be fast and cost-effective. Our product is going to deliver just that.”
This announcement comes after a series of product innovations by STL, including India’s first multicore fiber with 4X capacity and Stellar™, an A2 bend-insensitive fiber with full backward compatibility. The company was also among the top two globally to bring IBR (Intelligently bonded ribbon) cable technology into mainstream networks.