Patent ID: 6433650
Filing Date: 2002-08-13
Classification: H01P,H05K

Abstract:
An electrical transmission line arrangement comprising:a first section of a conductor with a main extension in a first and a second plane; a first section of a ground plane, which extends essentially in parallel with the first conductor section on a first side thereof, at a certain first distance therefrom, and has a main extension in the first and second planes, the first conductor section and first ground plane section being included in a microstrip arrangement; a second section of the conductor; and a second ground plane section and a third ground plane section, where the second and third ground plane sections essentially extend in parallel with the second conductor section on first and second sides thereof at second and third distances therefrom, respectively, where the second conductor section and the second and third ground plane sections are included in a strip-line arrangement, the first and second conductor sections being separated from adjacent ones of the first, second, and third ground plane sections by a dielectric medium, wherein the first and second conductor sections are displaced in parallel with respect to one another along a third plane and have an electrical connection to one another, and wherein the first, second, and third ground plane sections are displaced in parallel with respect to one another along the third plane.