Novacavi Supplied Hybrid Cables for 2026 ENLITOR Trials
The specialized underwater cable supported ELAC SONAR system testing during the international REPMUS 2026 exercise in Portugal.
Updated on Oct. 12, 2026 in Military Jobs

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Novacavi provided a rugged hybrid underwater cable solution to facilitate field trials for the ENLITOR system in 2026. This technology was evaluated during the annual REPMUS exercise, which focuses on unmanned maritime capabilities.
Why it matters
These field trials provided a realistic environment for navies and researchers to validate emerging underwater operational capabilities. The deployment of specialized cabling was essential for testing the efficacy of persistent surveillance systems.
Novacavi delivered a single custom hybrid cable configuration designed to support the operational requirements of the ELAC SONAR persistent surveillance system. Testing was integrated into the broader REPMUS 2026 infrastructure.
The players
Novacavi
This company specializes in the design and production of custom-engineered cables for subsea and underwater applications.
ELAC SONAR
This organization develops advanced acoustic underwater systems and persistent surveillance technologies for maritime defense.
Portuguese Navy
This national military branch organizes the annual REPMUS exercise in collaboration with NATO to test unmanned systems.
The details
The specialized hybrid cable was engineered to endure the demanding conditions of underwater surveillance operations. Its use during the REPMUS exercise allowed for a multi-stakeholder assessment involving international navies and research institutions.
Timeline
The REPMUS exercise and ENLITOR field trials were conducted in 2026.
Market Landscape
This collaboration reflects the ongoing trend of specialized equipment providers integrating directly with defense contractors to meet the complex demands of underwater surveillance. The exercise serves as a critical proving ground for hardware compatibility within the global unmanned maritime sector.
For industry stakeholders, this trial highlights the growing demand for durable, custom-engineered underwater components. The outcomes of such testing dictate the standard for future procurement and integration of persistent surveillance systems by international navies.
The takeaway
The successful integration of custom cabling in underwater trials demonstrates the importance of ruggedized hardware in modern surveillance systems. Such collaborations remain essential for bridging the gap between prototype design and field-ready defense technology.
Further reading
Learn more about the latest innovations in Military Jobs.
Source note: This article includes information reported by Ocean News & Technology.
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