Conceptualised and developed indigenously at STL’s Centre of Excellence in Maharashtra, Multiverse leverages Space Division Multiplexing to gain 4X transmission capacity per fibre, within the same diameter.

October 1, 2022

Sterlite Technologies Ltd. (STL) has launched India’s first Multicore fibre and cable. This breakthrough innovation is expected to change the optical connectivity landscape of India. Conceptualised and developed indigenously by R&D experts at STL’s Centre of Excellence in Maharashtra, Multiverse leverages Space Division Multiplexing to gain 4X transmission capacity per fibre, within the same diameter.

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Talking about the development, Mr. Randeep Sekhon, CTO, Bharti Airtel said, “I am excited to see this optical fibre innovation from a homegrown company. STL’s Multiverse fibre and cable will enable 4X capacity and play a vital role in 5G scale-up.”

STL Multiverse offers features that can revolutionise connectivity for network builders:

High capacity per 5G cell site: It’s now possible to connect multiple radio heads through a single Multicore fibre and reduce the cabling footprint for 5G networks.
Quad-core fibre connectivity in data centres: Today, most advanced fibre cables have ~7000 cores. This advancement takes it upto ~28000 cores, thereby powering connectivity for warehouse-scale computing.
Quantum communication feasibility: The growth of quantum communication is expected to support the co-existence of quantum communication and telecommunication channels. Multicore fibre offers exciting possibilities in this emerging area.
Carbon footprint reduction: This greenest-ever optical fibre reduces cable surface area by ~75 percent and plastic in the ground by ~10 percent.

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“We have been doing deep research on optical fibre for over 15 years. In the last three years, we have been able to excel in Multicore technology and indigenously developed this product. We are proud to be the first in India to launch this. STL’s Multiverse will revolutionise 5G and data center connectivity, actualise quantum computing at scale and make the internet greener,” added Dr. Badri Gomatam, CTO.