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Cable solutions for Defense & Security

Cable solutions for Defense & Security

Reach for the trusted connection

In defense, certainty isn’t optional. Your mission depends on systems that cannot afford to fail. Ever.

Our clients
We provide sonar and mission-critical cable solutions engineered for total reliability. Each product is fully tested, qualified, and proven to perform under the harshest conditions. More than a supplier, we act as your partner, offering one-stop solutions from design to deployment. Whatever the threat or timeline, we stand with you to safeguard mission success.

Defense & security custom cable systems

High-performance cables built for sonar, detection, and secure communication. Providing the trusted connection for reliable threat detection and situational awareness at sea.

Terminations. Connectors. Fairings.

Mission-critical. Tested, and qualified to meet military standards. Engineered end-to-end for flawless power, signal, and data transfer. Ensuring reliable connections between systems, operators, and mission objectives.

Testing. Analysis. Field service.

From design to deployment, we deliver full lifecycle services with transparent communication, and rigorous testing. Ensuring systems are mission-ready, field-proven, and unbreakable.

Custom design examples of our Defense & Security cables

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Variable depth sonar heavy tow cable

  • Neutrally buoyant
  • Tested for density versus pressure
  • Aramid served strength member
  • Minimized outer diameter
  • Can be equipped with reelable flexible termination
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Variable depth sonar light tow cable

  • Neutrally buoyant
  • Tested for density versus pressure
  • Aramid served strength member
  • Minimized outer diameter
  • Can be equipped with reelable flexible termination
Logo DeRegt RGB

Towed array submarine sonar cable

  • Neutrally buoyant
  • Tested for density versus pressure
  • Aramid served strength member
  • Minimized outer diameter
  • Can be equipped with reelable flexible termination

Request a custom design

Talk to a specialist

Let's co-create your custom cable

Defense and security missions leave no room for compromise. Cable performance, integration, and reliability are mission-critical. Share your requirements with us, and we will engineer solutions that reduce risk, and deliver proven, field-tested performance.

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Reach out to our Defense & Security specialist

DeRegt designs and builds cable systems that perform in the toughest conditions, where precision and dependability make all the difference. Discover our products, people and services as your trusted connection, that helps your mission succeed. Let's...
  • build on proven cable designs
  • talk through your project goals
  • see how we can build it better together
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FAQs

Defense cables must be robust, reliable, and secure, designed to perform flawlessly under extreme conditions while ensuring uncompromised performance.
Typical defense cables combine multiple components into a single solution, such as:
 
  • Power conductors to deliver energy reliably.
  • Fiber optics for secure data and signal transmission.
  • Strength members (steel or synthetics) to withstand high tension, repeated bending, and harsh operational loads.
  • Protective jackets and insulation to resist abrasion, pressure, and environmental threats such as saltwater, oil, or electromagnetic interference.
To create the right solution, DeRegt works closely with defense partners to understand the mechanical requirements, data and power demands, and environmental conditions. This co-creation approach ensures that every cable design is tailored to the mission profile, offering maximum reliability and operational effectiveness.
Cables transmit power and high-quality data between sensors, platforms, and command systems. Reliable cable performance ensures accurate sonar readings and secure communications in critical missions.
Military-specification cables are designed to meet defined standards of reliability and durability. However, these standards can sometimes limit flexibility or prevent the use of more innovative solutions. At DeRegt, we often go beyond or outside traditional specifications to create cables that are better suited for the unique mission requirements of our defense partners. We engineer and extensively test each cable (electrically, optically, and mechanically) to ensure it meets the actual operational conditions it will face.

In practice, this means we can deliver solutions that:
  • Combine power, data, and strength members into a single optimized design.
  • Are tailored for harsh operational environments rather than generic specifications.
  • Include practical adaptations, such as low-visibility designs for reduced detectability.

 

This approach allows us to offer defense cables that are more reliable, longer lasting, and better aligned with real-world missions than many standard MIL-spec products.

Performance in defense operations cannot rely on standard solutions. At DeRegt, we ensure mission success by combining specialized engineering, extensive testing, and end-to-end service:

 

  • Co-creation with our partners – Every defense cable is designed in close collaboration with the customer, ensuring the solution is fully optimized for the mission profile and operational environment.
  • Integrated capabilities – We manage the entire process in-house: design, production, termination, testing, and field service. This ensures complete control over quality and reliability.
  • Extensive testing – Before shipment, every cable undergoes a Factory Acceptance Test (FAT) validating its electrical, optical, and mechanical performance. We also offer Qualification Testing and analysis to verify compliance with real-world mission conditions.
  • Proven reliability in harsh environments – Our cables are built to withstand repeated bending, extreme loads, and exposure to hostile environments while maintaining secure data and power transmission.
  • Certified processes – DeRegt operates under ISO 9001, 27001, 14001, and 50001, underlining our commitment to quality, security, environmental responsibility, and energy efficiency.

 

This approach ensures our defense cables are not only fit for purpose, but also trusted to perform in the most demanding and mission-critical scenarios.
Yes. Beyond manufacturing, we provide installation assistance, testing, training, and in-field service, ensuring cables remain fully operational throughout their deployment.