By Alireza Monfared on Wednesday, 27 August 2025
Category: Case Study

Fiber Optic and PoE Networks in Naval Destroyers and Aircraft Carriers

Modern naval vessels demand highly reliable and secure networks that integrate navigation, weapons control, surveillance, and shipboard communications. A major Department of Defense agency selected Omnitron Systems to deliver rugged, space-efficient, and flexible solutions proven to withstand harsh maritime conditions while ensuring mission-critical reliability.

The Challenge

A major Department of Defense agency needed to modernize and harden its shipboard networks aboard naval destroyers and aircraft carriers. The challenge was multi-layered:

Protocol Interoperability: The network needed to seamlessly integrate legacy serial and copper-based systems with modern IP-based fiber infrastructure.

The Solution

The agency deployed a combination of Omnitron iConverter® and RuggedNet® solutions across destroyers and carriers:

Why the DoD Agency Chose Omnitron

  1. Ruggedized, Certified Designs – All solutions meet NEBS shock and vibration standards, ensuring stability during weapons fire, rough seas, and ship maneuvers.
  2. Conformal Coating Flexibility – Ability to deliver custom-coated devices tailored for naval environmental requirements, such as salt fog protection.
  3. Small Form Factor – Compact devices that fit seamlessly into tight rack spaces and ship compartments.
  4. Flexible Conversion Options – Dual-channel iConverter 2GXT units integrate both fiber and copper interfaces, supporting legacy-to-modern system transitions.
  5. Proven Defense Deployment – Over 30 years of trusted use in defense and aerospace networks worldwide.
  6. Made in the USA – Full TAA, BAA, and NDAA compliance, critical for DoD procurement.
  7. Unified Network Architecture – RuggedNet PoE switches working in tandem with managed iConverter chassis simplified overall design and logistics.
  8. Lifetime Warranty and Support – Reduced lifecycle costs with guaranteed long-term operational support.

Results & Conclusion

With Omnitron’s iConverter 2GXT media converters, RuggedNet Industrial PoE switches, and custom conformal coating solutions, the Department of Defense agency achieved:

Conclusion:
Omnitron Systems delivered a future-proof, defense-grade network infrastructure that ensures mission-critical communications aboard naval destroyers and aircraft carriers. By combining ruggedized, conformally coated, compact devices with over 30 years of proven defense deployment, Omnitron continues to stand as a trusted partner for Department of Defense agencies and allied naval forces worldwide.

Omnitron's Product Solutions:

iConverter 2GXT Standalone Media Converters

10/100/1000BASE-T to 100/1000BASE-X 2-Channel Ethernet Media Converter

Part Number: 8484-4-FZ

  • Dual Channel Standalone Media Converter
  • 10/100/1000BASE-T Copper to 100/1000BASE-X Fiber
  • Fiber redundancy with less than 50ms switching

iConverter 2GXT Plug-in Media Converters

Unmanaged 6 and 10 Port PoE/PoE+ Gigabit Ethernet Switch

Part Number: 8484-4

  • Dual Channel Plug-in Media Converter
  • 10/100/1000BASE-T Copper to 100/1000BASE-X Fiber
  • SNMP management via NetOutlook® software

 

iConverter 19-Module Chassis

Managed Redundant-Power Chassis

Part Number: 8205-2Z

  • High-Density Media Converter Chassis (2U high)
  • Hot-swappable modules and power supplies
  • NEBS Level 3 Certified

RuggedNet 10GPoE+/Mi

6 and 10 Port Industrial Managed 10G Ethernet Switches

Part Number: 9582-0-24-2Z

  • Managed Industrial 1/10G PoE/PoE+ Ethernet Switch
  • Dual SFP ports for redundant fiber
  • -40 to 75°C operating temp

Omnitron SFP Transceiver

1 Gigabit Industrial Temp Small Form Pluggable (SFP)

Part Number: 7207-1Z

  • 1000BASE-LX SFP
  • Single-Mode (SM) / LC connector / 1310nm (10km)
  • Industrial temp -40 to 85° C