상세정보
학술대회
Wideband Aperture Coupled Stacked Patch Type Microstrip to Waveguide Transition for V-band
- 발행일
- 200612
- 출처
- Asia-Pacific Microwave Conference (APMC) 2006, pp.360-362
- 협약과제
- 06MB3100, 유비쿼터스 단말용 부품 모듈, 김종대
- 초록
- A compact aperture coupled patch type microstrip-to-waveguide transition at V-band is proposed and fabricated using LTCC(LoW Temperature Co-fired Ceramic) process. It uses the aperture coupled microstrip feed and the parasitic patch antenna radiating into the waveguide to improve the insertion loss and the bandwidth. As a result of experiments, low transmission loss and high return loss are realized at the design frequency of 60GHz. For a 10 dB return loss, a relative bandwidth of 13.8% is obtained for a fabricated back to back transition. Copyright 2006 IEICE.
- KSP 제안 키워드
- Aperture coupled, Coupled patch, High return loss, Low Temperature Cofired Ceramic(LTCC), Low temperature(LT), Low transmission loss, Microstrip Feed, Microstrip-to-waveguide transition, Patch Antenna, Return loss(RL), V-band