-
公开(公告)号：US11545751B2
公开(公告)日：2023-01-03
申请号：US17219917
申请日：2021-04-01
发明人： Checkchin Yong , Hongliang Gu , Jin Shang
摘要： The present disclosure provides an ultra-wideband antenna for a reversible electronic device in a narrow space including: an upper half and a lower half; a hinge connected with the upper half and the lower half; a first RF signal source, loaded on the hinge; an electrical connection structure, placed on one side of the first RF signal source and electrically connected with the upper half and the lower half; a gapped groove, extending inwardly to the electrical connection structure along the outer side of the upper half and the outer side of the lower half; the hinge is spanned on the gapped groove; the hinge excites the gapped groove to form a first ultra-wideband antenna. While realizing the ultra-wideband antennas, it can also integrate with other multiple antennas, and their isolations are better than −10 dB, which basically meets the antenna performance requirements.
-
公开(公告)号：US11688954B2
公开(公告)日：2023-06-27
申请号：US17468695
申请日：2021-09-08
发明人： Checkchin Yong , Hongliang Gu , Jin Shang
CPC分类号： H01Q21/28 , H01Q1/325 , H01Q1/3208 , H01Q1/3291 , H01Q5/40
摘要： The present disclosure provides a highly-integrated vehicle antenna configuration, which includes: a metal structure as a reference ground for a broadband antenna; a broadband antenna; a first electrical connection structure electrically connected to the metal structure and the broadband antenna; a first excitation signal source loaded between the metal structure and the broadband antenna, wherein by exciting some resonance modes of the metal structure and the broadband antenna, the broadband design is realized; and an antenna module located on the broadband antenna, wherein the broadband antenna is used as an antenna radiator and/or reference ground of the antenna module. Multiple broadband antennas are realized by using only the space occupied by one broadband antenna, and other antennas are built on the broadband antenna at the same time, which maintains a good isolation between all antennas while ensuring the performance of the broadband antenna.
-
搜索结果
2 条记录 (耗时 0.015 秒)
