The coaxial rotary joint is a precision electromechanical component that transmits RF/microwave signals seamlessly between stationary and rotating sections during unlimited 360° continuous rotation. Commonly called an RF slip ring with a characteristic impedance of 50 Ohm, it eliminates cable tangling, signal interruption, and unstable transmission in rotating antenna systems, scanning platforms, and servo-driven rotary applications—overcoming the fixed-connection limitations of standard RF connectors.
Core Definition: A precision electromechanical component that enables uninterrupted transmission of RF/microwave signals between a stationary end and a rotating end during unlimited 360° continuous rotation. Commonly known as an “RF slip ring,” with a characteristic impedance of primarily 50Ω.
It is the core precision device in RF and microwave systems specifically designed to solve the problem of continuous signal transmission under dynamic rotating conditions. Unlike ordinary RF connectors that can only make fixed connections, this product achieves unlimited 360° continuous rotation, completely eliminating industry challenges such as cable tangling, signal interruption, and unstable transmission during antenna rotation, scanning, and servo-driven rotary platform operation.
Single-Channel Specifications
Multi-Channel Specifications
