A method and an improved multilayer hinge structure for use in a micromirror device for a spatial light modulator are provided herein. The dual-band antenna printed on a substrate includes a transmission portion, a first radiator, a second radiator, a first grounded portion, and a second grounded portion. The reaction product is then mixed with at least 20 wt. The seat shell is formed from a light metal and combines maximum weight reduction with a high degree of rigidity, in particular high torsional or bending stiffness.