创新科技· 引领未来

致力于打造国内滑环优质供应商

创新科技· 引领未来

致力于打造国内滑环优质供应商

创新科技· 引领未来

致力于打造国内滑环优质供应商

Typical Applications

Applications of Fiber Optic Rotary Joints in Aerospace

The operating environment of spacecraft payload drive devices is highly unpredictable. The signals of the payload devices need to be transmitted from the rotor part to the stator part during rotation. Fiber optic rotary joints achieve signal transmission through optical non-contact methods, featuring no friction or wear, no dust generation, long lifespan, and immunity to electromagnetic interference. These characteristics make them particularly suitable for aerospace applications. When combined with electromagnetic coupling for power transmission, they enable completely contactless transmission of both power and signals, which helps improve the robustness and stability of the system.

Applications of FORJ in Maritime and Ocean Applications

Fully fiber-optic hydrophone towed arrays and underwater sonar monitoring systems convert acoustic vibrations into optical signals through highly sensitive optical coherent detection. These signals are transmitted via optical fibers to the signal processing system to extract acoustic information. This advanced underwater acoustic detection equipment integrates optics, mechanics, electronics, and acoustics, offering high sensitivity, wide dynamic range, and strong anti-noise capabilities. It has broad applications in underwater target detection, ocean environmental noise measurement, and subsea oil and mineral exploration. The system comprises vessels, towing cables, and fiber-optic hydrophone arrays, where the towing cable's ends must be connected to the vessel and hydrophone array using fiber optic rotary joints (FORJ).

Applications of FORJ in Radar Antennas

With the increasing intelligence and multifunctionality of modern radar systems, there is a growing need for data exchange between the control center and the antenna array. Optical fiber transmission, with its large capacity, meets this requirement effectively. Additionally, multistatic radar coordination and the need to avoid anti-radiation missile attacks have driven the demand for long-distance signal transmission, making optical fibers indispensable for radar signal transmission. Digital array radars consist of two parts: the array face (including antennas and digital transceivers) and the array base (which may be housed in equipment shelters or bunkers and includes systems like digital beamforming, waveform control, and timing generation). The array face requires 360° mechanical rotation, necessitating FORJ to achieve dynamic optical signal connectivity between the array face and base. Using FORJ for radar signal transmission eliminates electromagnetic interference, channel crosstalk, and enables long-distance transmission.

FORJ in Medical Applications

Optical Coherence Tomography (OCT) is a high-resolution imaging technology known as optical biopsy, offering resolutions up to 10 microns. It's the new "gold standard" for diagnosing coronary heart disease. OCT involves inserting an imaging catheter with an optical lens at its tip into blood vessels or airways, utilizing high-speed rotational scanning to assist clinicians in diagnosing the internal structure and nature of plaques. In OCT systems, the optical probe within organs like blood vessels or airways requires high-speed rotation, necessitating the use of FORJ to transmit optical signals from the probe to the optical system.

Applications of FORJ in Security Cameras

High-speed dome cameras, or speed domes, are sophisticated products combining optics, mechanics, and electronics. With the fast pace of urban development, these "speed domes," known for their high speed, integration, and powerful functions, are becoming essential in urban surveillance. Integrating FORJ in speed domes offers several advantages:

  • Immunity to electromagnetic interference
  • Long operational lifespan
  • Support for higher resolution
  • Simplified structure, enhancing product standardization

在风能、直升机中的应用

对于通过的光信号,光纤滑环(FORJ)只不过是提供一根或多根光纤之间连接的光纤连接器。然而,它们无限制的旋转能力使它们在许多传感、移动和机器人光纤系统中发挥了关键作用,如遥控机器人(ROV)、浮空器、光学相干断层扫描(OCT)、采矿车、起重机、风力涡轮机、机器人。c车辆、广播(移动摄像机)等。本文讨论了光学旋转接头必不可少的一些应用。

  • Aerospace
  • Maritime and Offshore
  • Radar Antennas
  • Medical
  • Security Cameras
  • Wind Power
  • Ports, Mining, and Steel Mills
  • Drones and Anti-Drones

深圳思锐达光电科技有限公司

深圳思锐达光电科技有限公司是一家高新技术企业,专注于光纤滑环的研发和生产,掌握光纤滑环的核心技术,拥有十多项相关专利技术。并以此为依托,将产品范围向上下游扩展,相继推出光纤固定连接产品群、光纤器件产品群、光电设备产品群,可为客户提供光纤连接、光缆传输、光电转换及光纤测试解决方案。 思锐达的产品在光纤卷筒、无人驾驶汽车、医疗相干层析成像等系统中得到大量使用,产品远销至北美、西欧、南非等区域国家,并且赢得了他们的认可和信任。