New Circular Waveguide Rotary Joint

New Circular Waveguide Rotary Joint

Frequency Range: 17.7-31GHz;
VSWR: Max≤ 1.10;
INSERTION LOSS: Max≤ 0.3;
Material: copper;
Inner surface coating: silver.
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Basic Introduction

 

The New Circular Waveguide Rotary Joint is a crucial component for high-frequency systems operating in circular waveguides. It allows RF signals to pass from a stationary component to a rotating one, facilitating smooth and uninterrupted transmission in systems such as radar, satellite communication, and telemetry systems. Unlike traditional coaxial-based rotary joints, the waveguide rotary joint operates within a circular waveguide, which reduces signal loss and allows for higher power handling capabilities, especially at high frequencies.

The New Circular Waveguide Rotary Joint is engineered to provide exceptional performance, reduced signal degradation, and dependable long-term functionality, rendering it an optimal selection for systems that necessitate continuous rotation.

 

Technical Specifications

 

Frequency Range

17.7-31GHz

VSWR

≤ 1.10

INSERTION LOSS

≤ 0.3

Material

copper

Inner surface coating

silver

 

Key Features

 

  • High Frequency Support: Designed for operation at high frequencies, the rotary joint is typically used in Ku, Ka, and higher frequency bands.
  • Circular Waveguide Design: The circular waveguide construction provides superior performance by minimizing signal loss, particularly at higher power levels and frequencies.
  • High Power Handling: Capable of handling high power without significant signal degradation, making it suitable for demanding communication and radar systems.
  • Low Insertion Loss: The design ensures minimal signal loss, maintaining efficient transmission and high-quality signal integrity.
  • Compact and Durable: Built to withstand harsh environments, this rotary joint is robust, compact, and designed for long-term use in challenging operational conditions.
  • Continuous Rotation: The joint supports full 360-degree continuous rotation, ensuring reliable signal transmission while the system remains in motion.

 

Advantages

 

  • Superior Signal Integrity: The circular waveguide design ensures low loss and high efficiency, crucial for high-performance communication systems.
  • High Power and High Frequency: With an ability to handle higher power and frequencies, the rotary joint meets the needs of advanced radar and satellite systems.
  • Minimal Maintenance: The durable and well-engineered design reduces the need for frequent maintenance, leading to cost savings and fewer system downtimes.
  • Customization Options: At Admwtech, we offer OEM and ODM services to tailor the rotary joint to your specific system requirements, including frequency range, connector types, and waveguide sizes.

 

Applications

 

The New Circular Waveguide Rotary Joint is suitable for various high-frequency applications, especially in systems that require continuous rotation and stable signal transmission. Some of the most common applications include:

  • Satellite Communication: Used in ground stations and satellite antennas, the rotary joint ensures reliable signal transmission between the stationary and rotating components of satellite systems.
  • Radar Systems: Ideal for radar installations, the rotary joint supports high-frequency transmission with minimal signal loss, ensuring the effectiveness of radar systems.
  • Telemetry Systems: Used in telemetry and tracking systems to transmit data from rotating antennas or sensors without signal interference or loss.
  • Test and Measurement Equipment: Essential in test setups where precise and continuous rotational movement is needed for dynamic testing of communication equipment.
  • Microwave and RF Systems: Suitable for various microwave and RF applications requiring high-frequency signal transmission between rotating parts.

 

New Circular Waveguide Rotary Joint Diagram

 

product-572-439

 

product-954-531

 

Why choose Admwtech ?

 

The New Circular Waveguide Rotary Joint is a vital component for high-frequency systems that require continuous rotational movement while maintaining signal integrity. Whether for satellite communication, radar, or telemetry, this rotary joint ensures superior performance with low insertion loss, high power handling, and excellent durability. AtAdmwtech, we are proud to be a leading supplier of high-quality rotary joints, offering OEM and ODM customization services to meet the specific needs of your system. With our focus on product quality and after-sales support, we guarantee the reliability and longevity of your RF systems.

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