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학술지 60-GHz Low-Power OOK Transmitter in 65-NM CMOS Technology
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저자
이희동, 강태영, 이문식, 박봉혁
발행일
201508
출처
Microwave and Optical Technology Letters, v.57 no.8, pp.1977-1980
ISSN
0895-2477
출판사
John Wiley & Sons
DOI
https://dx.doi.org/10.1002/mop.29229
협약과제
14MI9100, (통합)초연결 스마트 모바일 서비스를 위한 5G 이동통신 핵심기술개발, 정현규
초록
This article describes the design of a low-power 60-GHz OOK transmitter. A simple OOK structure is adopted for a low-power and stable operation. The power consumption is reduced by implementing a LC-VCO that operates at a low-voltage. In addition, a switching modulator in the transmitter consumes less power due to no power consumption at the low-state of a high-speed data signal. The transmitter, implemented in a 65-nm CMOS technology, has an output power of -2 dBm, on/off isolation over 40 dB, and tuning range of 64.8-67.7GHz. It is possible to communicate wirelessly within 5cm while consuming only 13.3 mW.
키워드
60-GHz, integrated circuit, MMIC, OOK transmitter
KSP 제안 키워드
60 GHz, CMOS Technology, High Speed, Integrated circuit, LC voltage controlled oscillator(LC-VCO), Low-Power, OOK transmitter, Off isolation, Output power, Power Consumption, Speed Data