Directioanl Coupler Using Non-radiative Dielectric waveguide

摘要

The invention non-radiative dielectric; a conductive chepan having a multi-hole structure between (Non-radiative Dielectric NRD), and more particularly onto the lower conductive chepan parallel two NRD waveguide and NRD waveguide that is between about the directional coupler using a waveguide installation, and provides an electric field or a millimeter-wave band non-radiative dielectric waveguide directional coupler using a multi-hole structure for coupling the electromagnetic wave of the magnetic field component.