The UWB monopoly antenna and the radio Internet device which has that

摘要

Topic Be able to install in the substrate of the radio Internet device easily, gain of the vertical and the UWB monopoly antenna which improves bandwidth and the radio Internet device which has that are offered.SolutionsAs for width of the connected arm 5113 where base section 51, terminal area 52, radiator it has 53 and signal body 54, from upper surface 511 of the base section stretching does the terminal area vertically in the upper part, the radiator junction to the destal which leaves from the base section of the terminal area, it is the terminal area, and the physical relationship of verticality junction the signal body to the radiator, the radiator and the terminal area and with the physical relationship of the respective verticality, is the transmission destal 541 in the destal which leaves from the radiator of the signal body, joints with the base section of the terminal area, another connected arm 521 which is jointed with the radiator of the terminal areaIt is narrower than width, width of the connected arm 542 which is jointed with the radiator of the signal body is wider than width of the destal which leaves from the radiator of the signal body. Being single antenna 5 consisted of the metallic plate of conductivity, was formed by the press process of co-cured the three-dimensional UWB monopoly antenna and the radio Internet device. Choice figure Drawing 4