Packet and Optical Transport Solutions for Wholesale Network Providers

Delivering Carrier Neutral, Scalable Infrastructure for Next-Generation Connectivity
Wholesale network providers build and manage high‑capacity, carrier‑neutral infrastructure that enables operators to deliver connectivity at scale. By separating infrastructure from services, they improve efficiency, avoid duplication, and accelerate broadband rollouts, especially in public-private partnerships (PPPs) and national programs.
Tejas offers end-to-end optical transport and packet network solutions purpose-built for wholesale network providers. From high-capacity DWDM and OTN platforms to packet transport networks and alien wavelength solutions, our carrier-grade products enable wholesale operators to build scalable, multi-tenant infrastructure that is open, interoperable, and optimised for long-term operational efficiency.
Our solutions span access, aggregation, and core networks to support large‑scale, wholesale deployments. By combining deterministic transport, service‑level isolation, and centralized network management, Tejas enables wholesale providers to operate complex, distributed infrastructures with high availability, predictable performance, and simplified operations.

Key Features

Solution Spanning Across Access, Edge and Core

Tejas' multi-purpose platforms handle any mix of traffic, from multi-terabit OTN/DWDM circuits to high-speed packet data

Alien Wave Solution – Maximize Return from Existing Infrastructure

Field-deployed Alien Wavelength solutions are deployed by multiple carrier-of-carrier partners, ensuring seamless interoperability with a large number of global OEMs

Differentiated QoS

Hard QoS at PTN and OTN makes transport network fit for network slicing

Sub-Lambda Grooming

Efficient utilization of optical assets to serve higher number of customers/ traffic

GMPLS WSON

Automatic deterministic re-routing for higher resiliency

Centralized NMS

Unified end-to-end network management for multiple technologies

Products and Resources

Packet Transport Network Solutions

Tejas Packet Transport Network Portfolio

Network Management

Tejas Network Management Portfolio

Tejas Alien Wave Solution

A leading South East Asia based “Carrier of Carriers” selects Tejas LTE for broadband rollout

Leading Mexican Telco upgrades capacity on long haul and metro networks

Resilient Network Operation and Services: Ranajit Hajra, EVP and Head of Global Services

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