본문 바로가기 주메뉴 바로가기
22대 대한민국 국회 국회정보길라잡이 국회의원검색
회원가입 로그인
HOME

정보검색

소장정보 검색

국회도서관 홈으로 정보검색 소장정보 검색
결과 내 검색 동의어 포함
결과 내 검색 동의어 포함

-

초록보기

In this paper, a wideband gm-boosted up-conversion mixer is presented, which is fabricated in 28-nm bulk CMOS process. It adopts a double-balanced structure for high isolation characteristics. The circuit employs a current bleeding path through PMOS to enhance the gm, resulting in a high conversion gain. The feedback resistor R enables impedance matching without an additional impedance matching network while providing wideband characteristics in the baseband. Furthermore, the symmetrical layout of the switching stage cells improves the LO to RF isolation performance. The measured peak conversion gain is 3.2 dB, and the 3-dB frequency bandwidth is more than 6 GHz. The power consumption is 6.38 mW at 1.1 V supply voltage. The chip size, including the pads, is 0.53 x 0.42 mm² and the core area is 0.2 x 0.26 mm².

권호기사

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
(A) 0.89 μV[rms] noise 93 dB high dynamic range low power 16 channels closed-loop neural recording chip Jae Ouk Cho, Jang Hwan Kim, Jun Tae Jang, Hong Kyun Kim, Chul Kim p. [1-6]

(A) 5.8 GHz DSRC wake-up receiver with an intelligent digital controller Yu Sub Sin, Yeon Jun Kim, Jae Bin Kim, Jong Wan Jo, Kang Yoon Lee p. [1-7]

(A) 10 Gbps optical receiver analog front-end and MZM driver in 65nm CMOS Abdul Qahir, Sang Gug Lee p. [1-6]

(A) wideband 60 GHz Gm-boosted up-conversion mixer Cheol So, Song Cheol Hong p. [1-6]

(An) evaluation and comparison of state-of-the-art flip-flops for low-power applications Kyoung Hun Kang, Wan Yeong Jung p. [1-5]

Analysis of the TEG maximum power point tracking operation with continuously scalable-conversion-ratio SC converter Hyun Jin Kim, Chul Woo Kim p. [1-5]

Counter-based frequency discriminator for fine dust sensor Suneui Park, Han Gi Park, Ju Yeop Kim, Joo Eun Bang, Yu Hwan Shin, Jae Hyouk Choi p. [1-5]

Design of InP HBT 230-GHz frequency multiplier chain with a multiplication factor of 18 Sang Ki Min, Woo Yong Keum, Hee Kang Son, Jung Hwan Yoo, Do Yoon Kim, Jae Sung Rieh p. [1-6]

(A) leakage-tolerant 4.58µJ·ppm2-FoMs reconfigurable RC-to-digital converter for multi-sensor readout Dong Wook Kim, Ho Yeong Han, Jung Hyup Lee p. [1-6]

추천서가 (다양한 추천 자료를 만나보세요)

권호기사보기

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 기사목차