18581392. ANTENNA MODULE AND COMMUNICATION DEVICE MOUNTED WITH SAME simplified abstract (Murata Manufacturing Co., Ltd.)
Contents
ANTENNA MODULE AND COMMUNICATION DEVICE MOUNTED WITH SAME
Organization Name
Murata Manufacturing Co., Ltd.
Inventor(s)
Kaoru Sudo of Nagaokakyo-shi (JP)
ANTENNA MODULE AND COMMUNICATION DEVICE MOUNTED WITH SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18581392 titled 'ANTENNA MODULE AND COMMUNICATION DEVICE MOUNTED WITH SAME
The patent application describes an antenna module with radiating elements arranged in a dielectric substrate to emit radio waves in different frequency bands.
- The antenna module includes a dielectric substrate with upper and lower surfaces.
- Radiating elements have a flat-plate shape and are positioned in the dielectric substrate.
- Dielectric layers cover regions where the radiating elements are placed.
- The dielectric layers have higher dielectric constants than the substrate.
- The radiating elements overlap or are adjacent to each other in plan view.
- Potential Applications:**
This technology can be used in wireless communication systems, satellite communication, radar systems, and IoT devices.
- Problems Solved:**
The antenna module addresses the need for compact and efficient antennas that can operate in multiple frequency bands.
- Benefits:**
The antenna module offers improved performance, compact size, and versatility in frequency band coverage.
- Commercial Applications:**
This technology can be applied in telecommunications equipment, smart devices, aerospace technology, and automotive systems.
- Prior Art:**
Prior research may include studies on dielectric substrates, antenna design, and multi-band frequency antennas.
- Frequently Updated Research:**
Ongoing research may focus on optimizing the design for specific frequency bands, improving radiation efficiency, and reducing interference.
- Questions about Antenna Module:**
1. How does the dielectric layer impact the performance of the radiating elements? 2. What are the key considerations when designing multi-band frequency antennas?
Original Abstract Submitted
An antenna module includes a dielectric substrate that has an upper surface and a lower surface; radiating elements that have a flat-plate shape; and dielectric layers. The radiating elements are arranged in the dielectric substrate and can radiate respective radio waves in mutually-different frequency bands. The dielectric layer is arranged in a manner to cover a first region in which the radiating element is arranged. The dielectric layer is arranged in a manner to cover a second region in which the radiating element is arranged. Dielectric constants of the dielectric layers are higher than a dielectric constant of the dielectric substrate. The first region and the second region are adjacent to each other. The radiating element overlaps with the radiating element or the radiating element in plan view in a normal direction of the dielectric.
