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HT0999 Optical-Electrical Slip Ring

The HT0999 optical-electrical slip ring is a hybrid rotating connector designed to transmit optical signals together with electrical signals or power during continuous 360° rotation. It enables stable transmission between stationary and rotating parts, making it suitable for applications requiring high-speed data, large information capacity, high precision, and long-distance transmission.
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HT0999 Optical-Electrical Slip Ring

product details

Description

The HT0999 optical-electrical slip ring is a hybrid rotating connector designed to transmit optical signals together with electrical signals or power during continuous 360° rotation. It enables stable transmission between stationary and rotating parts, making it suitable for applications requiring high-speed data, large information capacity, high precision, and long-distance transmission.

The fiber optic section supports single-mode or multimode fiber transmission, with operating wavelengths including 1310/1550nm and 850/1310nm. Compared with traditional electrical transmission, optical signal transmission is non-contact, low-loss, and free from electromagnetic interference, helping improve signal stability and service life.

This model can be used in systems requiring both optical communication and electrical transmission, such as robots, material handling systems, medical systems, radar systems, video surveillance systems, offshore equipment, naval systems, and other complex rotating equipment.


Specifications

Item Specification
Product Type Optical-Electrical Slip Ring
Fiber Type Single-mode (SM), Multimode (MM)
Operating Wavelength 1310/1550nm, 850/1310nm
Insertion Loss <4dB
Insertion Loss Fluctuation <1dB
Return Loss ≥35dB
Working Temperature -40°C to +85°C
Storage Temperature -50°C to +85°C
Protection Rating IP54 / IP65 / IP67 optional
Rated Speed 0–300RPM
Estimated Lifespan >100 million cycles
Sheath Type TPU or armored optional
Connector Type FC / LC / SC / ST, PC/APC end face optional
Transmission Type Optical signal + electrical signal / power hybrid transmission


Drawing

HF0999.png


Product Selection Guide

To select a suitable optical-electrical slip ring, please confirm the following information:

  • Fiber type

  • Number of fiber channels

  • Operating wavelength

  • Insertion loss requirement

  • Return loss requirement

  • Electrical circuit number

  • Current and voltage requirements

  • Signal type or power transmission requirement

  • Rated speed

  • Working temperature

  • Protection grade

  • Cable sheath type

  • Connector type and end face type

  • Cable length

  • Installation space and structure

  • Whether optical, electrical, power, signal, or other hybrid transmission is required

If you are not sure which model is suitable, please send us your equipment requirements. Our engineers can help recommend a suitable optical-electrical slip ring solution.

Key Features

  • Combines fiber optic transmission with electrical signal or power transmission

  • Supports single-mode and multimode fiber options

  • Suitable for continuous 360° rotation

  • Supports high-speed and long-distance optical signal transmission

  • Low insertion loss, stable optical performance

  • Return loss ≥35dB

  • Optical transmission is not affected by electromagnetic interference

  • Optional protection grades include IP54, IP65, and IP67

  • TPU or armored sheath options available

  • FC, LC, SC, and ST connector options available

  • PC/APC end face options available

  • Estimated lifespan over 100 million cycles

  • Compact structure, suitable for integration into complex rotating equipment

  • Can be customized according to optical, electrical, signal, power, and installation requirements


Main Applications

Application Typical Use
Robots Optical and electrical signal transmission in rotating robotic systems
Material Handling Systems Stable hybrid transmission in rotating handling equipment
Medical Systems High-speed signal transmission in precision rotating medical equipment
Remote Control Systems Optical communication and signal transfer in control systems
Radar Systems High-speed optical signal transmission in rotating radar equipment
Rotating Turrets on Vehicles Hybrid transmission in vehicle-mounted rotating systems
Video Surveillance Systems Stable video, data, and signal transmission in rotating monitoring systems
Offshore Equipment Reliable transmission in marine and offshore rotating environments
Naval Systems Optical-electrical transmission in shipborne rotating systems
National or International Security Systems Signal and data transmission in security-related rotating equipment
Submarine Operations Systems Optical communication in underwater or subsea rotating systems


Customizable Options

  • Fiber type

  • Single-mode or multimode fiber

  • Number of fiber channels

  • Operating wavelength

  • Insertion loss requirement

  • Return loss requirement

  • Electrical circuit number

  • Current capacity

  • Voltage rating

  • Signal type

  • Power circuit integration

  • Communication signal integration

  • Cable length

  • Connector type

  • PC/APC end face

  • Sheath type

  • TPU or armored cable

  • Protection grade

  • Rated speed

  • Working temperature range

  • Storage temperature range

  • Housing structure

  • Installation structure

  • Integration with electrical signal, power, data, or other hybrid transmission requirements

Need Customization?

If the standard model does not meet your requirements, please send us your application details, including fiber type, fiber channel number, wavelength, insertion loss requirement, electrical circuit number, current, voltage, signal type, rated speed, connector type, cable length, protection grade, installation space, and working environment.

Our engineers can help confirm the suitable model or provide a customized optical-electrical slip ring solution according to your equipment requirements.

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