CITROBC & DEI: National FTTO/XGPON Infrastructure - Case Study

CITROBC & DEI: National FTTO/XGPON Infrastructure

A comprehensive case study of nationwide fiber optic network deployment across Greek power generation and administrative facilities

Industrial power plant facility with fiber optic infrastructure

DEI power generation facility with advanced telecommunications infrastructure

Project Overview

This project represents one of the largest and most complex telecommunications infrastructure implementations in Greece. CITROBC, as project manager, coordinated and managed the installation and integration of FTTO (Fiber to the Office) and XGPON systems across multiple DEI facilities, covering power plants and administrative buildings throughout the entire Greek territory.

Project Scope

The project encompasses the installation and integration of fiber optic networks across:

  • Production facilities and power plants of DEI
  • Administrative centers and office buildings
  • Substations and technical installations
  • Regional locations throughout Greece

The geographic distribution and diversity of locations required exceptional coordination and planning to ensure consistency in implementation and compliance with technical specifications at each facility.

Close-up of fiber optic cables with light transmission

High-performance optical fiber technology implementation

Technical Implementation

The infrastructure was based on Solan and FTTO/XGPON technology, providing:

  • High-speed connectivity with broadband capabilities
  • Reliable and secure data transmission
  • Scalable network architecture
  • Energy efficiency through passive optical technology
  • Flexibility for future expansions and upgrades

Partnerships & Roles

The successful implementation required coordinated efforts from three specialized organizations:

CITROBC

CITROBC - Project Management & Coordination

  • Coordination of all implementation phases
  • Quality oversight and specification compliance
  • Schedule and resource management

ASD LAND - Installation & Implementation

  • Infrastructure installation execution
  • Fiber optic and system placement
  • Testing and commissioning

NetWind - Design & Technical Support

  • Network and architecture design
  • Technical support and supervision
  • Network optimization and management