Waveguide Apparatus and Related Product
AssigneeYinwang Intelligent Technologies Co., Ltd.
InventorsHaowei Li, Zhongjie Wu, Yin He, Runqiang Jia, Xiang Gao
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Abstract
A waveguide apparatus includes a first waveguide and N electromagnetic band gap units. The N electromagnetic band gap units are located between the first waveguide and an antenna apparatus. The N electromagnetic band gap units are aperiodically disposed around the first waveguide. Signal transmission can be performed between the first waveguide and the antenna apparatus. N is an integer greater than 0. In the waveguide apparatus, disposing the electromagnetic band gap units aperiodically can implement reliable signal transmission from a waveguide outlet of a radio frequency chip to a waveguide feed port of the antenna apparatus.
Claims20
A waveguide apparatus, comprising:
- a waveguide;
- and
- N electromagnetic band gap structures,
- wherein N is an integer greater than zero,
- wherein the N electromagnetic band gap structures are configured to be disposed between the first waveguide and an antenna apparatus,
- wherein the N electromagnetic band gap structures are aperiodically disposed around the waveguide, and
- wherein the waveguide apparatus is configured to transmit a signal between the waveguide and the antenna apparatus.
A transceiver apparatus comprising:
- M waveguide apparatuses, wherein M is an integer greater than one, and wherein each of the M waveguide apparatuses comprises:
- a waveguide;
- and
- N electromagnetic band gap structures, one another
- N is an integer greater than zero,
- wherein the N electromagnetic band gap structures are configured to be disposed between the first waveguide and an antenna apparatus,
- wherein the N electromagnetic band gap structures are aperiodically disposed around the waveguide, and
- wherein each of the M waveguide apparatuses is configured to transmit a signal between the waveguide and the antenna apparatus.
Dependencies are inferred from the claim text.