BROWSE
Detail
Registered LINEAR SLOT ARRAY ANTENNA FOR BROADLY SCANNING FREQUENCY
- Inventors
- Eom Soon Young, Chae Jong- Suk, Choi Sanghyouk, Ahn Jae Young
- Application No.
- 16025804 (2018.07.02)
- Publication No.
- 20190305421 (2019.10.03)
- Registration No.
- 10622714 (2020.04.14)
- Country
- UNITED STATES
- Abstract
- Disclosed is an antenna device for performing frequency scanning, the antenna device including a T-junction configured to distribute a first feeding signal, a first radiating element configured to radiate a radio wave based on a second feeding signal, and a coupled transmission line configured to transmit, to a subsequent element, a third feeding signal remaining after subtracting the second feeding signal from the first feeding signal, wherein the coupled transmission line is coupled such that a length thereof is an integer multiple of a wavelength at a center frequency, and the T-junction, the first radiating element, and the coupled transmission line are connected in series to form a series feeding circuit network.
- KSP Keywords
- Array antenna, Center frequency, Coupled transmission line, Frequency scanning, Radiating Element(RE), Radio wave, Scanning frequency, Slot array, Slot array antenna, T-junction, Transmission line, connected in series, feeding circuit
- Family
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 광범위 주파수-스캔 방식의 선형 슬롯 배열 안테나 장치 | KOREA | KIPRIS |