Rotary union for fiber optic
Spinner
Optical rotary joints are mainly used for data transmission. Advantages are high transmission rates and resistance to electromagnetic fields. We supply rotary joints with single and multimode fibers.
SINGLE CHANNEL OPTICAL ROTARY JOINTS
The fiber of stator and rotor are fixed in line. The light is transmitted through a small and well defined gap into the fiber of the rotating part. To avoid attenuation and variation of attenuation the fibers must be positioned precisely in axis and both axes must be extremely concentric during rotation. This requires a sophisticated ball bearing concept.
