プロテリアル List of Products and Services

The optical rotary joint is a device used for optical fiber communication between a rotating body and a stationary body. It allows multi-core connections (4 to 12 cores) on the rotating axis. Thanks to proprietary technology, there are no restrictions on the rotation direction or transmission direction. It supports SMF and MMF, and is compatible with FC and ST type connectors. This product can be used in various applications, including various cranes, wind power generation systems, remotely operated vehicles, and underwater survey vessels. 【Features】 ■ Multi-core connections (4 to 12 cores) are possible on the rotating axis ■ No restrictions on rotation direction or transmission direction due to proprietary technology ■ Supports SMF and MMF ■ Compatible with FC and ST type connectors *For more details, please refer to the PDF document or feel free to contact us.

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【Features】 ■ Space-saving integration of the fusion tray and connector connection tray ■ Ensures safe work by securing a working space ■ The space can also be used for holding cables before opening or for future expansions ■ Lightweight design using a plastic box Approximately 20% reduction in the mass of the box body (for 48-core specification, compared to our company) *For more details, please refer to the PDF document or feel free to contact us.

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The "High-Durability, High-Strength Connector Equipped Rodent-Proof Optical Cable" is an optical fiber cable with connectors that supports 1 to 4 cores. In addition to excellent handling with high flexibility and abrasion resistance, it achieves high lateral pressure characteristics that are unaffected even when stepped on during installation. The cable uses aramid fiber for the tension member material and stainless steel for the braided material. 【Features】 ■ High-durability, high-strength connector equipped ■ Achieves excellent handling with high flexibility and abrasion resistance ■ Achieves high lateral pressure characteristics that are unaffected even when stepped on during installation *For more details, please refer to the PDF document or feel free to contact us.

• Information and communication equipment and infrastructure
• Wiring devices