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Opto-electrical Predistortion Linearization using Uncooled DFB-LD for Multi-service on Broadband Radio-over-fiber Systems
- Lee, Tae-Kyeong;
- Moon, Yon-Tae;
- Choi, Young-Wan
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2초록
We experimentally demonstrated a linear optical transmitter with opto-electrical predistortion method for radio-over-fiber systems. The experimental results show that the significant reduction of about 30 dB in the third-order intermodulation distortion (IMD3) is achieved at 2.4 GHz. For the broad frequency range from 1.97 GHz to 2.48 GHz (510 MHz), IMD3 is enhanced by more than 10 dB.
키워드
TRANSMITTER
- 제목
- Opto-electrical Predistortion Linearization using Uncooled DFB-LD for Multi-service on Broadband Radio-over-fiber Systems
- 저자
- Lee, Tae-Kyeong; Moon, Yon-Tae; Choi, Young-Wan
- 발행일
- 2009
- 유형
- Proceedings Paper
- 저널명
- MWP: 2009 INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS
- 페이지
- 143 ~ 146
- 언어
- ENG
- 출판사
- IEEE
- 분량
- 4 페이지
- ISSN
- P 0000-0000