Patent ID: 6166614
Filing Date: 2000-12-26
Classification: H01P

Abstract:
A nonradiative planar dielectric line comprising:a transmission substrate including a first slot and a second slot, said first slot having a predetermined width and provided between a first electrode and a second electrode on a first main surface of a dielectric plate which has a relative dielectric constant of 10 or higher and a thickness of 0.3 mm or greater, said second slot having a width substantially equal to the width of said first slot and provided between a third electrode and a fourth electrode on a second main surface of said dielectric plate, said first slot and said second slot facing each other, an area formed between said first slot and said second slot serving as a propagating region of an electromagnetic wave;a first conductor electrically connected to said first electrode and said second electrode and covering said first slot; anda second conductor electrically connected to said third electrode and said fourth electrode and covering said second slot.