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公开(公告)号：US10553955B2
公开(公告)日：2020-02-04
申请号：US15298912
申请日：2016-10-20
发明人： Adam Tankielun , Arslan Azhar
摘要： An antenna element for receiving and/or emitting electromagnetic waves is described. Said antenna element comprises a conductive portion made of a conductive material and a resistive portion made of a resistive material. Said conductive and resistive portions are directly adjacent to each other along at least 50% of at least one outer edge of the conductive portion wherein said antenna element is a tapered slotline antenna element. Further, an antenna system is described.
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公开(公告)号：US10777900B2
公开(公告)日：2020-09-15
申请号：US15600628
申请日：2017-05-19
发明人： Adam Tankielun , Arslan Azhar , Stefan Zorn
摘要： An antenna unit for receiving and/or emitting electromagnetic waves having a certain wavelength is described. Said antenna unit is a slotline antenna unit having a slot region. Said antenna unit comprises at least one antenna element and a first carrier. Said first carrier is made by a dielectric material wherein said first carrier has at least one cutout in said slot region. Said antenna element is made by a printed circuit board. Said antenna element and said first carrier are attached to each other wherein said first carrier has a thickness being less than one fifth of said wavelength. Further, a radio frequency circuit and a method for manufacturing an antenna unit are described.
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公开(公告)号：US10665933B2
公开(公告)日：2020-05-26
申请号：US15332779
申请日：2016-10-24
发明人： Adam Tankielun , Arslan Azhar , Stefan Zorn
摘要： An antenna unit for receiving and/or emitting electromagnetic waves having a certain wavelength is described. Said antenna unit is a slotline antenna unit having a slot region. Said antenna unit comprises at least one antenna element and a carrier. Said carrier is made by a dielectric material wherein said carrier has at least one cutout in said slot region. Said antenna element is made by a printed circuit board. Said antenna element and said carrier are attached to each other wherein said carrier has a thickness being less than one fifth of said wavelength. Further, a radio frequency circuit and a method for manufacturing an antenna unit are described.
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