상세정보
학술지
Compact Broadband Microstrip Crossover With Isolation Improvement and Phase Compensation
- 발행일
- 201407
- 출처
- IEEE Microwave and Wireless Components Letters, v.24 no.7, pp.481-483
- ISSN
- 1531-1309
- 출판사
- IEEE
- 협약과제
- 13PR4600, 전파기반의 비접촉 실시간 헬스 모니터링 기술 개발, 최재익
- 초록
- In this letter, we present a broadband microstrip crossover structure in two different configurations. Both structures have compact size, i.e., less than 10 mm×10 mm. Across the measured band from dc to 10 GHz, the structure 1 has less than 1 dB insertion loss, more than 20 dB return loss and at least 23.3 dB isolation. Within the same band, the structure 2 has less than 1 dB insertion loss, more than 22 dB return loss and at least 18.9 dB isolation. Phase difference between two paths in both structures is kept in less than 5째. © 2001-2012 IEEE.
- KSP 제안 키워드
- 10 Ghz, Compact size, Microstrip crossover, Phase Difference, Return loss(RL), insertion loss, isolation improvement, phase compensation