Carrier of Carriers :: Tejas Networks

Global wholesale telecom market has been in the midst of a tumultuous change. With the emergence of web-scale companies, multi-gigabit technologies and exponential data growth in emerging markets, telecom operators and retail service providers are increasingly reaching out to wholesale providers to meet their exploding bandwidth demands. The COVID-19 pandemic has further accelerated this trend. At the same time, there is intense pressure on wholesale operators to come up with differentiated offerings to effectively compete and grow in the telecom services marketplace.

There is a strong growth in international bandwidth and large-scale data center build-outs, to cater to dynamic traffic patterns and surge in data consumption by consumers and businesses. Together these trends are fueling a demand for cost-effective, flexible, resilient and low-latency optical, packet and circuit-based interconnections among a rapidly growing ecosystem of traditional carriers, emerging broadband service providers, data center operators, hyperscalers, and large enterprises at local, regional and and international levels.

Key Requirements

  • Bandwidth Scalability

    Multi-Tera switching, 200G+ DWDM networks, sub-lambda grooming of wavelengths, handling circuit or packet traffic

  • Improve Service Margins

    Secure, high-bandwidth services at lowest cost per bit

  • Differentiated Services

    A wide range of service resilience and QoS requirements allowing SLA parameters to be tuned to different applications


Alien Wave Solution

Launch 100G+ services on an existing 10G DWDM network. Guaranteed performance and no impact on existing services.

Unmatched Product Flexibility

Many a times, it’s difficult to predict upfront as to what services will be adopted by the market. As a result, the optical platforms used should not be rigid and must have the necessary flexibility to continuously evolve and support an arbitrary mix of circuit and packet services ranging from 100% circuit to 100% packet or anywhere in-between. Tejas’ product architecture uses reprogrammable hardware and software modules to ensure greater reusability in dynamic network scenarios.

UltraFlex Network spanning across
Access, Edge, Core

  • Multi-terabit OTN/DWDM products based on disaggregated architecture for Core
  • Metro/Long Haul/Access DWDM with 10G-600G per channel
  • Field-proven Alien Wavelength solution for 100G/200G
  • Disaggregated or monolithic architectures for the Core
  • Unified Network Management tool from Access to Core and for all network layers

Evolve, Transform & Scale with Tejas UltraFlex

Our wholesale services solutions cater to a wide range of service providers

Mobile Operators
  • Integrated Backhaul
  • Circuit Emulation and Packet Synchronization
  • Multiple Timing Domains using OTN
  • Flexible 5G Solution
Internet Service Providers
  • Differentiated SLAs
  • Protected Services for GPON
  • Bulk/Sub-wavelength Encryption
  • End-to-end portfolio for Access, Edge and Core
Webscale Companies
  • Up to 600G DCI connections
  • Low latency transport using OTN
  • Fiber Channel support for Storage Area Networks
  • Build on existing infrastructure with Alien Waves

End-to-End Optical Networking Solution

Whitepapers and Case Studies

Tejas Networks deploys a cost-effective pay as you grow Micro-OTN solution
A leading International Data Center provider selects Tejas Optical products for Cloud Connectivity
Tejas Networks deploys advanced Alien Wavelength solutions for scaling high-capacity optical network

Get in touch with us to know about our diverse solutions for wholesale bandwidth services

End-to-End Portfolio: From Access to Core