지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국전자파학회JEES Journal of Electromagnetic Engineering And Science Journal of Electromagnetic Engineering And Science Vol.25 No.2
- 발행연도
- 2025.3
- 수록면
- 154 - 159 (6page)
이용수
초록· 키워드
오류제보하기
This paper presents a CMOS low-noise amplifier (LNA) for wideband applications that require high linearity. A frequency staggering technique is employed to achieve a flat gain response over a wide frequency band. In the first stage, the LNA uses a common-source topology with resistive feedback to achieve wideband input matching, while inductive series peaking is adopted at the output to attain gain peaking at a high frequency. In the second stage, an inductive load with high inductance is employed to ensure low-frequency gain and high linearity. Furthermore, the bias condition of the transistors is optimized by considering the trade-off between linearity and DC power consumption. The proposed LNA achieved a measured peak gain of 10.5 dB at 18 GHz and a wide 3-dB bandwidth ranging from 6.1 to 41.5 GHz. The third-order intercept point exceeded 1.3 dBm, and the input matching remained below -8 dB over the entire 3-dB bandwidth. Furthermore, the noise figure ranged from 4.7 to 7.3 dB up to 26.5 GHz.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. DESIGN OF WIDEBAND AND HIGHLY LINEAR LNA
Ⅲ. MEASUREMENT RESULTS
Ⅳ. CONCLUSION
REFERENCES
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
A concurrent dual-band low noise amplifier for 2.4 and 5.2 GHz applications
대한전자공학회 학술대회
2017 .01
-
Development of a High-Linearity Low-Power 24-GHz Low Noise Amplifier
제어로봇시스템학회 논문지
2022 .11
-
1-13GHz Wideband LNA utilizing a Transformer as a Compact Inter-stage Network in 65nm CMOS
IDEC Journal of Integrated Circuits and Systems
2017 .04
-
잡음 제거 기법과 감소 기법을 활용한 인버터 기반 광대역(4.92GHz – 25GHz) LNA 설계
대한전자공학회 학술대회
2023 .06
-
A Transformer Feedback CMOS LNA for UWB Application
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE
2016 .12
-
Development of Low-power Low-noise CMOS LNA for 24-GHz Automotive Radar
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE
2020 .04
-
E‐band low‐noise amplifier MMIC with impedance‐controllable filter using SiGe 130‐nm BiCMOS technology
[ETRI] ETRI Journal
2020 .10
-
Q-Band 광대역 저잡음 증폭기 설계
한국전자파학회논문지
2023 .03
-
A Wideband Inductorless LNA for Inter-band and Intra-band Carrier Aggregation in LTE-Advanced and 5G
전기전자학회논문지
2019 .09
-
W‐Band MMIC chipset in 0.1‐μm mHEMT technology
[ETRI] ETRI Journal
2020 .08
-
65-nm CMOS 공정을 이용한 V-Band 차동 저잡음 증폭기 설계
한국전자파학회논문지
2017 .10
-
65-nm CMOS 공정을 이용한 94 GHz 고이득 차동 저잡음 증폭기 설계
한국전자파학회논문지
2018 .05
-
Characterization of a CMOS 135-GHz Low Noise Amplifier with Two Different Noise Measurement Methods
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE
2018 .08
-
A Concurrent Dual-band CMOS Partial Feedback LNA with Noise and Input Impedance Matching Optimization for Advanced WLAN Applications
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE
2021 .10
-
A UHF CMOS Variable Gain LNA with Wideband Input Impedance Matching and GSM Interoperability
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE
2017 .08
-
선형성이 향상된 GHz 대역 저잡음증폭기
한국정보통신학회 종합학술대회 논문집
2019 .10
-
A CMOS Dual-mode High-dynamic-range Wideband Receiver RF Front-end
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE
2018 .10
-
높은 선형성을 갖는 새로운 구조의 MMIC 저잡음 증폭기
한국전자파학회논문지
2016 .02
-
28-nm FD SOI CMOS 공정을 이용한 140 GHz 저잡음 증폭기 설계
한국전자파학회논문지
2020 .04
-
65 nm CMOS 공정을 이용한 저면적 30～46 GHz 광대역 증폭기
한국전자파학회논문지
2018 .05
이 논문의 저자 정보
최근 본 자료
댓글(0)
0