Design of a Low Phase Noise LC-VCO in 22nm Process Technology

被引：0

作者：

Liu, Feng ^{[1
]}

Zhu, Yunxiao ^{[1
]}

Ke, Ziqi ^{[1
]}

Wu, Zhuoji ^{[1
]}

Li, Mingze ^{[1
]}

He, Wenlong ^{[1
]}

机构：

[1] Shenzhen Univ, State Key Lab Radio Frequency Heterogeneous Integ, Coll Elect & Informat Engn, Inst Microelect, Shenzhen, Peoples R China

来源：

2024 CROSS STRAIT RADIO SCIENCE AND WIRELESS TECHNOLOGY CONFERENCE, CSRSWTC 2024 | 2024年

关键词：

phase noise; LC-17C0; 22 nnt FD-SOI; filtering technique;

D O I：

10.1109/CSRSWTC64338.2024.10811658

中图分类号：

学科分类号：

摘要：

This paper presents a design method of LC-VCO with Class -B structure using 22 nm FD-SOI process. The VCO mainly uses second harmonic filtering technology to reduce phase noise. The supply voltage is 0.8V and the power consumption is 12.3mW. The simulation results show that when the frequency tuning range is 18.9 GIL to 21.3 GHz, the phase noise at 1MHz offset is -108.56 dBc/Hz. At this frequency, the VCO has good noise performance.

引用

页码：563 / 565

页数：3

共 50 条

[21] A Noise-Optimized LC-VCO and DTC
Zhao, Feng
Li, Juan
Hong, Zhiliang
2009 IEEE 10TH ANNUAL WIRELESS AND MICROWAVE TECHNOLOGY CONFERENCE, 2009, : 89 - 98
[22] Reduction of Up-converted Flicker Noise in differential LC-VCO designed in 32nm CMOS technology
Ponton, D.
Knoblinger, G.
Roithmeier, A.
Tiebout, M.
Fulde, M.
Palestri, P.
PRIME: PROCEEDINGS OF THE CONFERENCE 2009 PHD RESEARCH IN MICROELECTRONICS AND ELECTRONICS, 2009, : 232 - +
[23] Analysis and Design of a Core-Size-Scalable Low Phase Noise LC-VCO for Multi-Standard Cellular Transceivers
Seong, Taeho
Kim, Jae Joon
Choi, Jaehyouk
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2015, 62 (03) : 781 - 790
[24] A Wide-Tuning Range Low Phase Noise LC-VCO with a High Q Switched Capacitor Array
Wang, Yingxi
Hu, Shaowen
Qin, Mengjie
Liao, Lanlan
Xu, Haotang
Li, Zhongmao
Li, Zhiqiang
IEICE ELECTRONICS EXPRESS, 2023, 20 (19): : 1 - 6
[25] A 2-GHz low-phase-noise integrated LC-VCO set with flicker-noise upconversion minimization
De Muer, B
Borremans, M
Steyaert, M
Puma, GL
IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2000, 35 (07) : 1034 - 1038
[26] Low-phase-noise LC-VCO using high-Q 8-shaped inductor
Fahs, B.
Gamand, P.
Berland, C.
ELECTRONICS LETTERS, 2010, 46 (02) : 140 - U59
[27] A 2.4 GHz high-linearity low-phase-noise CMOS LC-VCO based on capacitance compensation
李振荣
庄奕琪
李兵
靳刚
靳钊
半导体学报, 2010, 31 (07) : 96 - 101
[28] Compact and low phase noise LC-VCO design using novel V-shaped inductor in 0.18-μm CMOS technology for Ku-band applications
Ahmed Taha, Mohamed
Mansour, Islam
Allam, Ahmed
El Dessouky, Mohamed
Pokharel, Ramesh K.
Abdel-Rahman, Adel B.
INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS, 2023, 51 (12) : 5604 - 5616
[29] A 2.4 GHz high-linearity low-phase-noise CMOS LC-VCO based on capacitance compensation
Li Zhenrong
Zhuang Yiqi
Li Bing
Jin Gang
Jin Zhao
JOURNAL OF SEMICONDUCTORS, 2010, 31 (07)
[30] LC-VCO Design With Dual-Gm, Boosted for RF Oscillation and Attenuated for LF Noise
Koukab, Adil
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2010, 20 (12) : 675 - 677

← 1 2 3 4 5 →