Ingiant HS-12F Fiber Optic Slip Ring For Antennas
Core Multi‑Mode Functions
- Dedicated Multi‑Mode Transmission
Uses 50/125 μm or 62.5/125 μm multi‑mode fiber, supports 850 nm wavelength, high compatibility with commercial optical systems.
- 360° Continuous Rotation
Stable optical path, no interruption, no attenuation during rotation.
- Non‑Contact & Maintenance‑Free
No friction, no wear, long service life, easy installation.
- Good Anti‑Interference
Optical transmission, resistant to EMI/EMC, suitable for industrial sites.
- Medium‑Distance Transmission
Supports 2–5 km stable transmission, meeting most industrial and commercial needs.
Key Multi‑Mode Specifications
| Item | Standard Value | Optional |
|---|---|---|
| Fiber Type | 50/125 μm / 62.5/125 μm Multi‑Mode | — |
| Wavelength | 850 nm | 1310 nm |
| Channels | 1/2/4/8 Ch | Up to 24 Ch |
| Insertion Loss | Single‑channel <1.0 dB
Multi‑channel <2.5 dB |
<0.8 dB / <2.0 dB |
| Loss Variation | <±0.3 dB | <±0.2 dB |
| Return Loss | >35 dB | >40 dB |
| Rotation Speed | 0–1500 rpm | 0–2000 rpm |
| Operating Temp | −20 °C ~ +60 °C | −40 °C ~ +85 °C |
| Protection | IP54 | IP65 / IP67 |
| Service Life | >15 million revolutions | >25 million revolutions |
| Connector | FC, SC, LC, ST | Custom |
| Housing | Stainless steel / Aluminum alloy | — |

Advantages of Multi‑Mode FORJ
- Cost‑Effective
Lower system cost, suitable for large‑scale industrial and commercial applications.
- Easy Deployment
Compatible with standard multi‑mode transceivers and patch cords, convenient for on‑site use.
- Stable & Reliable
Suitable for medium‑distance industrial data, video, Ethernet transmission.
- Anti‑Interference
Immune to electromagnetic interference, stable in factory and automation scenes.
- Compact & Flexible
Small structure, easy to integrate into rotary tables, robots, and test equipment.
- Maintenance‑Free
Frictionless structure, long life, reduces downtime.
Typical Applications
Industrial Automation
- Rotary worktables, automated production lines, sensor systems
- Industrial Ethernet, video monitoring
Robotics & Equipment
- Service robots, inspection robots, test instrumentation
- Medium‑distance data and video transmission
Commercial & Civilian
- Display equipment, stage lighting, rotary advertising devices
- Medium‑distance optical transmission systems
Test & Measurement
- Laboratory equipment, dynamic test benches
- Stable non‑contact signal transmission



Our advantage
1) Product advantage: Optical fiber slip ring uses optical fiber as the data transmission medium to provide reliable transmission and the best solution for connecting signals and data in the rotating parts of the equipment. Ingiant fiber optic slip rings can be from single mode to 12 channels, and have unique advantages for transmitting high-frequency signals and high-speed digital signals. They can also be used in combination with electric slip rings, which are easy to install and form a transmission power, low-frequency signal and high-frequency signal. The organic combination system of the frequency signal.
2) Company advantage: Owns complete mechanical processing equipments including a CNC processing center, with strict inspection and testing standards which can meet national military GJB standard and quality management system, moreover, Ingiant owns 27 kinds of technical patents of slip rings and rotary joints(include 26 untility model patents, 1 invention patent), so we have a big strength on R&D and production process. More than 60 workers with several years experience in workshop production, skilled in operation and production, can better guarantee product quality.
3) Excellent after-sales and technical support service: Customized, accurate and timely service for customers in terms of pre-sales, production, after-sales and product warrenty, our goods are guaranteed for 12 months from date of sale, under guaranteed time non human damage, free maintenance or replacement for quality problems arising from the products.
Factory Scene


Specification
Customization Service
- Custom channel count, wavelength, connector type
- Integrated with electrical slip rings for hybrid transmission
- Custom size, speed, temperature, protection level
- Industrial‑grade stable and reliable design









