Sterlite Technologies expands Neuralis portfolio with high-density fiber trunks
- Introduced Pre-Terminated Fiber Trunk Assemblies ranging from 48F to 6,912F
- Portfolio targets hyperscale data centers driven by AI and cloud workloads
- Indoor/Outdoor variants scale to 6,912 fibers with a 32.0 mm outer diameter
- Assemblies feature patented IBR rollable ribbon technology for faster installation
*this image is generated using AI for illustrative purposes only.
Sterlite Technologies has strengthened its Neuralis Data Center portfolio by introducing Pre-Terminated Fiber Trunk Assemblies. These new offerings range from 48 fibers to 6,912 fibers and are designed specifically for hyperscale and enterprise data centers facing rising bandwidth requirements from AI and cloud workloads.
The announcement was made on September 24, 2026, in a filing to the National Stock Exchange of India Limited and BSE Limited under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. The company stated that the expansion addresses the critical need for operators to deploy capacity faster while managing physical space constraints.
Product specifications and capabilities
The new portfolio is divided into two primary categories: Indoor Pre-Terminated Fiber Trunk Assemblies and Indoor/Outdoor Pre-Terminated Fiber Trunk Assemblies. Both variants utilize STL’s patented IBR rollable ribbon technology to ensure fast and accurate ribbon identification during installation. Each assembly undergoes 100% factory testing to guarantee optical performance.
| Product Type | Fiber Count Range | Outer Diameter | Key Application |
|---|---|---|---|
| Indoor Trunks | 48F to 576F | 5.8 mm to 12.2 mm | High-density in-rack and row connectivity |
| Indoor/Outdoor Trunks | 144F to 6912F | Up to 32.0 mm | Campus, inter-building, and inter-row links |
The indoor variants support MMC, MPO, and LC terminations and comply with ANSI/IEC S-83-596 and UL OFNP/OFNR standards. The indoor/outdoor variants feature OFNR/LSZH jacketing and UL 1651-rated sunlight resistance, allowing them to withstand long-term outdoor exposure while maintaining a manageable form factor.
Strategic focus on density and speed
Data center operators are increasingly prioritizing connectivity that arrives factory-terminated and ready to install. This shift reduces field-installation errors and optimizes the use of duct, tray, and conduit space. By offering ultra-high fiber counts in slim cable designs, the new assemblies enable operators to route more capacity through existing pathways without compromising bend performance or reliability.
Dr Badri Gomatam, CTO of Sterlite Technologies, emphasized that the products are built to solve the dual challenge of increasing capacity and reducing deployment time. The assemblies offer flexible connector options, including Base-8, Base-12, Base-16, and Base-24 configurations, to match diverse switch architectures. Fiber choices include single-mode ITU-T G.657.A2 for bend-insensitive routing and OM4 multimode fiber for cost-optimized shorter-reach links.
Historical Stock Returns for Sterlite Technologies
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -5.00% | +0.70% | +31.35% | +375.61% | +566.95% | +315.72% |
How will the introduction of these high-density fiber assemblies impact Sterlite Technologies' market share against global competitors like Corning and CommScope in the hyperscale sector?
What are the projected capital expenditure implications for hyperscale operators adopting these pre-terminated solutions compared to traditional field-terminated infrastructure?
How might the rapid expansion of AI-driven data centers influence the long-term demand trajectory for Sterlite's 6,912-fiber capacity products over the next fiscal year?
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