A Low-Power 77 GHz Transceiver for Automotive Radar System in 65 nm CMOS Technology

被引：0
|
作者：
Kim, Seong-Kyun [1 ]
Cui, Chenglin [1 ]
Nam, Sangwook [2 ]
Kim, Byung-Sung [1 ]
机构：
[1] Sungkyunkwan Univ, Coll Informat & Commun Engn, Suwon, South Korea
[2] Seoul Natl Univ, Sch Elect Engn & Comp Sci, Seoul, South Korea
来源：
2013 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS (APMC 2013) | 2013年
基金：
新加坡国家研究基金会;
关键词：
CMOS integrated circuit; W-band; millimeter-wave; radar; transceiver; power amplifier;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A fully-integrated low power 77 GHz radar transceiver in 65 nm CMOS process is presented. It consists of a low-noise amplifier (LNA), a down-conversion mixer, a power amplifier (PA), and a frequency synthesizer based on a tripler. The receiver front-end provides a conversion gain of 21 dB, and the PA has an output power over 10 dBm. The phase noise of VCO is -75 dBc/Hz at 1-MHz offset. The total dc power dissipation of the transceiver is 217 mW and the size of the chip is 0.8 x 1.1 mm(2).
引用
收藏
页码：236 / 238
页数：3
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