A common failure mode in subsea systems is a damaged cable allowing water to wick up into the electronics enclosure. HYSF mitigates this risk with specialized cabling:
- Longitudinal Water Blocking: If the cable jacket is pierced, water is contained within a small section and cannot migrate along the conductors to the connector or equipment.
- Shielded Pairs: We use twisted-pair shielded cables to ensure signal integrity while maintaining water-blocking capabilities.
- Safety Assurance: This feature is critical for keeping expensive ROV electronics safe even when external cables are damaged during operations.









