Microelectromechanical coupling device

A microelectromechanical coupling device for coupling microelectromechanical components, comprising:

• a flexible ring structure which forms a circle at rest, which can be deformed substantially parallel to the plane of the circle and which is suitable for coupling the microelectromechanical components;
• and
• a plurality of spring elements which are suitable for connecting the ring structure to a substrate;
• wherein
• the coupling device has such a large number of spring elements with such a width in a circumferential direction of the ring structure and such a spring hardness that the deformability of the ring structure is homogeneous in a circumferential direction of the ring structure;
• and
• the ratio of an effective overall stiffness of the spring elements during operation of the coupling device in an oscillation mode to the product from a number of spring elements and an effective stiffness of the ring structure in the corresponding oscillation mode is less than or equal to 1.