Quick Answer
Yes! HYSF offers fiber optic underwater connectors for single-mode and multi-mode applications. Available in 2 to 24 fiber configurations with insertion loss <0.5dB. Compatible with standard fiber types and custom cable assemblies.
Quick Answer
Yes! HYSF offers fiber optic underwater connectors for single-mode and multi-mode applications. Available in 2 to 24 fiber configurations with insertion loss <0.5dB. Compatible with standard fiber types and custom cable assemblies.
Fiber Optic Specifications
| Parameter | Specification |
|---|---|
| Fiber count | 2, 4, 6, 8, 12, 24 fibers |
| Fiber types | Single-mode (SM), Multi-mode (MM), Hybrid |
| Insertion loss | <0.5dB typical |
| Return loss | >50dB (PC), >60dB (APC) |
| Depth rating | 100m to 6000m |
| Temperature | -40°C to +85°C |
Fiber Types Supported
- Single-mode: SMF-28, OS1, OS2
- Multi-mode: OM1, OM2, OM3, OM4
- Polarization maintaining: PM fiber available
- Radiation hardened: For nuclear applications
Connector Types
| Type | Best For | Max Fibers |
|---|---|---|
| Expanded Beam | Wet mate, dirty environments | 12 |
| Physical Contact | Dry mate, low loss | 24 |
| Hybrid (Power+Fiber) | Combined systems | 12 + power |
Applications
- ROV/AUV: Video, data transmission
- Sensor arrays: High-speed data
- Communications: Underwater modems
- Scientific: Oceanographic instruments
Contact Us
Fiber optic inquiries: fiber@hysfsubsea.com









