Our RF Rotary Joints offers a non-contacting rotary joints which are based on non-contacting coupling mechanisms such as capacitive, inductive, transmission line or transformer coupling.
These extremely long-lived rotary joints are available as coaxial and waveguide units for frequency ranges up to 110 GHz. The maximum signal transmission bandwidth is about 20% of the upper frequency to be transmitted.
Non-contacting rotary joints are used for narrowband transmissions. Additionally, with special coupling structures, two different bands can be transmitted within one module (e.g. X- and L-Band).
All of the standard RF Rotary Joints we offer can be integrated with a slip ring!