DWDM & OTN Solutions

What Is DWDM?

DWDM allows multiple data signals to be transmitted simultaneously over a single fiber by using different wavelengths (or colors) of light. This drastically increases bandwidth without laying more fiber.

Our DWDM & OTN Services Include:

• Network Planning & Optical Design
  Link budget calculation, fiber characterization, wavelength assignment, and redundancy planning.

• Installation & Commissioning
  Deployment of DWDM/OTN equipment, fiber splicing, optical mux/demux configuration, and power balancing.

• Performance Optimization
  OSNR analysis, latency tuning, spectrum monitoring, and dynamic bandwidth management.

• Network Management & Monitoring
  NMS integration, real-time fault detection, performance tracking, and alarm systems.

• Integration with Legacy Systems
  Smooth interworking with MPLS, IP, SDH/SONET, and data center infrastructure.

Benefits of DWDM & Optical Transport

• Massive Bandwidth Capacity
  Transmit up to 96+ channels on a single fiber pair, supporting 100G, 400G, and even 800G per wavelength.

• Cost Efficiency
  Maximize existing fiber infrastructure without costly re-cabling.

• Long-Distance Reach
  Supports regional, national, and cross-border connections over hundreds of kilometers.

• High Availability & Redundancy
  Built-in protection schemes and ring/topology support for maximum uptime.

• Carrier-Grade Performance
  Low latency, high reliability, and full compliance with telecom-grade standards.

Where We Deploy DWDM/OTN Solutions

• Internet Backbone Providers

• Telecom Operators & ISPs

• Data Centers & Cloud Providers

• Government & Defense Infrastructure

• Universities & Research Networks

• Large Enterprises with Multi-Site Connectivity

Optical Transport Network (OTN)

OTN is often deployed alongside DWDM to add intelligent switching, error correction, and service multiplexing. It enhances optical networks with:

• End-to-end transparency

• Robust traffic engineering

• Seamless transport of legacy and modern protocols