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Brand: FERRTX
| Selling Units: | Piece/Pieces |
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Transportation: Ocean,Land,Air,Express
Place of Origin: China
Supply Ability: 2~8weeks
Certificate: RoHS/ISO/UL/CE/IATF16949/CNAS
Port: Xi'an,Shanghai
Payment Type: L/C,T/T
RF coaxial rotary joints play a key role in systems where high-frequency signals must be transmitted between stationary and rotating components. At FerrTx, we offer high-precision RF rotary joints designed for microwave, radar, satellite, instrumentation, and industrial RF communication systems.
Our solutions provide stable, low-loss signal transmission across a wide frequency range while ensuring long mechanical life—ideal for applications that demand continuous rotation and dependable RF performance.
An RF coaxial rotary joint is an electromechanical device that allows RF energy to pass between two parts that rotate relative to each other. Unlike conventional connectors, rotary joints maintain consistent impedance, shielding, and signal integrity even during continuous rotation.
Typical applications include:
Radar antennas (ground, naval, airborne)
Satellite communication equipment
Rotating measurement systems
Security & surveillance systems
Microwave test equipment
Engineered for low VSWR, minimal insertion loss, and consistent impedance matching, ensuring reliable performance even under high-speed rotation.
Options compatible with L-band, S-band, C-band, X-band, and up to microwave-level frequencies.
Precision bearings, stable contact structures, and robust housing provide long operating life and reduced maintenance.
Optimized for integration into Coaxial Components and other RF assemblies, supporting diverse installation requirements.
FerrTx provides fully customized rotary joints based on your needs—frequency, connector type, rotation speed, bandwidth, or environmental requirements.
Our manufacturing capabilities ensure stable quality across both standard and custom products:
Professional RF engineering support
Strict tolerance control and automated testing
Options for multi-channel, low-torque, waterproof, and high-frequency rotary joints
Rapid sampling and flexible customization for OEM/ODM projects
Our rotary joints also integrate smoothly with other RF and magnetic components, including RF Inductors, Transformer systems, and precision toroidal choke solutions used in EMI filtering and power conditioning.
Different applications require different performance characteristics. FerrTx supports customization for:
Extended rotational life
Higher power handling
Low-noise or low-VSWR design
Multi-channel coaxial / waveguide hybrid configurations
Ruggedized versions for outdoor or military environments
If your system requires a unique mechanical structure or frequency specification, our engineering team can develop a solution tailored to match your RF chain.
Frequency Range: DC to several GHz
Impedance: 50Ω (standard)
VSWR: As low as 1.15:1 (band-dependent)
Insertion Loss: Low, stable across rotation
Power Handling: Supports low- to high-power RF systems
Connector Types: SMA, N-type, TNC, BNC, customized options
Rotation: Continuous 360°
UAV gimbals
Radar and tracking systems
Test instruments and measuring platforms
Telecommunication base stations
Industrial rotating RF monitoring
FerrTx manufactures a wide range of RF Rotary Joints, from standard coaxial configurations to highly specialized versions for harsh environments. Whether you need improved VSWR, multi-channel integration, or specific connector/size constraints—we can assist.
Contact us for engineering support or custom development.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.