18016063. PHASED ARRAY ANTENNA simplified abstract (BOE Technology Group Co., Ltd.)
Contents
PHASED ARRAY ANTENNA
Organization Name
BOE Technology Group Co., Ltd.
Inventor(s)
PHASED ARRAY ANTENNA - A simplified explanation of the abstract
This abstract first appeared for US patent application 18016063 titled 'PHASED ARRAY ANTENNA
The abstract describes a phased array antenna with a phase shifter unit, a waveguide unit, and a connection unit. The phase shifter unit has two substrate surfaces and at least one phase shifter with two feeding regions. The waveguide unit on one side of the substrate surfaces has a waveguide cavity corresponding to the feeding regions of each phase shifter. The connection unit, corresponding to each waveguide unit, includes an insulation body fixedly connected with the substrate surface and the waveguide unit on the same side as the insulation body.
- The phased array antenna includes a phase shifter unit with two substrate surfaces and at least one phase shifter with two feeding regions.
- The waveguide unit on one side of the substrate surfaces has a waveguide cavity corresponding to the feeding regions of each phase shifter.
- The connection unit includes an insulation body fixedly connected with the substrate surface and the waveguide unit on the same side as the insulation body.
- The insulation body has a first hollow-out portion through which the waveguide unit contacts the substrate surface.
- The first port of the waveguide cavity is located on a contact surface of the waveguide unit in the first hollow-out portion.
Potential Applications: - Telecommunications - Radar systems - Satellite communications
Problems Solved: - Improved beamforming capabilities - Enhanced signal transmission efficiency
Benefits: - Increased antenna performance - Greater flexibility in signal control
Commercial Applications: Title: Advanced Phased Array Antenna Technology for Telecommunications and Radar Systems This technology can be utilized in the development of advanced telecommunications systems, radar systems, and satellite communications, enhancing signal transmission and reception capabilities in various commercial applications.
Questions about Phased Array Antenna Technology: 1. How does this technology improve signal transmission efficiency? - This technology improves signal transmission efficiency by allowing for precise control and manipulation of signal beams, resulting in enhanced performance and coverage.
2. What are the potential drawbacks of using phased array antennas in certain applications? - Some potential drawbacks of using phased array antennas include higher costs associated with the technology and the need for specialized expertise in installation and maintenance.
Original Abstract Submitted
A phased array antenna includes a phase shifter unit, a waveguide unit and a connection unit, the phase shifter unit has two substrate surfaces and includes at least one phase shifter having two feeding regions; a side where at least one of the substrate surfaces is located is provided with the waveguide unit having a waveguide cavity corresponding to at least one of the feeding regions of each phase shifter; the connection unit corresponds to each waveguide unit and includes an insulation body, the insulation body is fixedly connected with the substrate surface and the waveguide unit on the same side as the insulation body; the insulation body has a first hollow-out portion, the waveguide unit contacts the substrate surface through the first hollow-out portion, a first port of the waveguide cavity is located on a contact surface of the waveguide unit in the first hollow-out portion.
