ANTENNA DEVICE AND RADAR DEVICE

• Main Author: OZAWA HISASHI
• Format: Patent
• Language: English; Japanese
• Published: 16.09.2021
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; ANTENNAS, i.e. RADIO AERIALS; BASIC ELECTRIC ELEMENTS; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; ELECTRICITY; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING

To provide an antenna device with a simple configuration but with a higher gain over a wider angular range than before.SOLUTION: An antenna device 10B includes at least one antenna element 1a to 1c and a dielectric lens 2B, which is made of a dielectric material having a predetermined dielectric con...