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학술대회 Optical Fiber Link System for the Antenna Measurement
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저자
조인귀, 문정익, 김성민, 윤재훈
발행일
200909
출처
International Conference on Photonics in Switching (PS) 2009, pp.1-2
DOI
https://dx.doi.org/10.1109/PS.2009.5307830
협약과제
09MR6600, 무선통신 ERP/EIRP 측정기술 및 기준 연구, 윤재훈
초록
A practical optical link system was prepared with a transmitter (Tx)/receiver (Rx) for the antenna measurement. The optical TRx module consisted of a DFB-LD, a module PCB, a LNA, a driver/receiver IC, a PIN-PD, and a SMF jump cord. For the validity of our proposed system, we compare an optical link system with a RF cable system. The results clearly indicate that our proposed system can be useful to evaluate the antenna from 85 MHz to 2000 MHz. ©2009 IEEE.
KSP 제안 키워드
Antenna Measurements, Optical fiber link, cable system, optical link