Patent ID: 9647313
Date: 2017-05-09
CPC Classifications: H01L,H01P,H01Q

Claim:
1. A Surface Mount Microwave System, comprising: a multilayer arrangement comprising a first conductive layer, a second conductive layer and a dielectric layer, wherein the first conductive layer is arranged on the dielectric layer, wherein the dielectric layer is arranged on the second conductive layer, wherein the first conductive layer comprises a microwave circuit and wherein the second conductive layer forms a reference potential layer, wherein the first conductive layer, the dielectric layer and the second conductive layer form a laminate structure; a hollow microwave waveguide being at least partly formed in the second conductive layer; and a microwave transition structure for electromagnetically coupling the first conductive layer with the hollow microwave waveguide; wherein the microwave transition structure comprises a conductive microstrip radiating pattern formed on the dielectric layer for irradiating an electromagnetic wave towards the hollow microwave waveguide, wherein the conductive microstrip radiating pattern comprises a first microstrip line that is formed by or on the first conductive layer, and a second microstrip line, the second microstrip line being wider than the first microstrip line, the second microstrip line being attached to a broadened portion, the broadened portion being formed for irradiating an electromagnetic wave towards the hollow microwave waveguide.