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公开(公告)号：US20180076521A1
公开(公告)日：2018-03-15
申请号：US15701328
申请日：2017-09-11
申请人： Kymeta Corporation
发明人： Aidin Mehdipour , Mohsen Sazegar , Anthony Guenterberg , Robert Thomas Hower , Chris Eylander , Varada Rajan Komanduri , Ryan Stevenson , Nathan Kundtz
摘要： A method and apparatus for impedance matching for an antenna aperture are described. In one embodiment, the antenna comprises an antenna aperture having at least one array of antenna elements operable to radiate radio frequency (RF) energy and an integrated composite stack structure coupled to the antenna aperture. The integrated composite stack structure includes a wide angle impedance matching network to provide impedance matching between the antenna aperture and free space and also puts dipole loading on antenna elements.
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公开(公告)号：US11799211B2
公开(公告)日：2023-10-24
申请号：US18075166
申请日：2022-12-05
申请人： Kymeta Corporation
CPC分类号： H01Q21/0037 , H01Q5/55 , H01Q15/0086 , H01Q15/04
摘要： Multiband guiding structures for antennas and methods for using the same are described. In one embodiment, an antenna comprises: an antenna aperture with radio-frequency (RF) radiating antenna elements; and a center-fed, multi-band wave guiding structure coupled to the antenna aperture to receive a feed wave in two different frequency bands and propagate the feed wave to the RF radiating antenna elements of the antenna aperture.
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公开(公告)号：US11837786B2
公开(公告)日：2023-12-05
申请号：US17131133
申请日：2020-12-22
申请人： Kymeta Corporation
CPC分类号： H01Q21/0037 , H01Q5/55 , H01Q15/0086 , H01Q15/04
摘要： Multiband guiding structures for antennas and methods for using the same are described. In one embodiment, an antenna comprises: an antenna aperture with radio-frequency (RF) radiating antenna elements; and a center-fed, multi-band wave guiding structure coupled to the antenna aperture to receive a feed wave in two different frequency bands and propagate the feed wave to the RF radiating antenna elements of the antenna aperture.
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公开(公告)号：US10700429B2
公开(公告)日：2020-06-30
申请号：US15701328
申请日：2017-09-11
申请人： Kymeta Corporation
发明人： Aidin Mehdipour , Mohsen Sazegar , Anthony Guenterberg , Robert Thomas Hower , Chris Eylander , Ryan Stevenson , Nathan Kundtz
摘要： A method and apparatus for impedance matching for an antenna aperture are described. In one embodiment, the antenna comprises an antenna aperture having at least one array of antenna elements operable to radiate radio frequency (RF) energy and an integrated composite stack structure coupled to the antenna aperture. The integrated composite stack structure includes a wide angle impedance matching network to provide impedance matching between the antenna aperture and free space and also puts dipole loading on antenna elements.
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