Low-power VCO for K-band Applications

被引：0

作者：

Katebi, Mostafa ^{[1
]}

Nasri, Abbas ^{[1
]}

Toofan, Siroos ^{[1
]}

机构：

[1] Univ Zanjan, Elect Engn, Zanjan 4537138791, Iran

来源：

26TH IRANIAN CONFERENCE ON ELECTRICAL ENGINEERING (ICEE 2018) | 2018年

关键词：

Coftage Controlled oscillator; Phase Noise; CMOS; K-band; Colpitts; Cross-Coupled;

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：

This paper presents a low-power Voltage Controlled Oscillator based on an NMOS Cross-Coupled pair and PMOS Colpitts structure for K-hand applications. The advantages of this work consist of low phase noise and robust start-up condition, leading to minimized dc power. The proposed circuit is simulated in 0.18 mu m CMOS process. The designed VCO covers the frequency range of 23.9 GHz to 24.6 GHz with a tuning range of 2.9% Simulation results show that the phase noise of designed VCO is -104.9 dBc/Hz at 1MHz offset frequency for 24.1GHz carrier frequency, and its power consumption is 2.4 mW under 1 V supply voltage, and the figure-of-merit is -188.73 dBc/Hz.

引用

页码：144 / 149

页数：6

共 50 条

[11] Low-Power Miniature K-Band Sensors for Dielectric Characterization of Biomaterials
Jamal, Farabi Ibne
Guha, Subhajit
Eissa, Mohamed Hussein
Borngraeber, Johanes
Meliani, Chafik
Ng, Herman Jalli
Kissinger, Dietmar
Wessel, Jan
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2017, 65 (03) : 1012 - 1023
[12] A Low-Power K-Band Colpitts VCO with 30% Tuning Range in a 130 nm SiGe BiCMOS Technology
Jamal, Farabi Ibne
Wessel, Jan
Kissinger, Dietmar
2018 IEEE 18TH TOPICAL MEETING ON SILICON MONOLITHIC INTEGRATED CIRCUITS IN RF SYSTEMS (SIRF), 2018, : 37 - 40
[13] A LOW-PHASE-NOISE CMOS VCO FOR K-BAND APPLICATION
Yeh, Mei-Ling
Lin, Yao-Chian
Chang, Chung-Cheng
JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS, 2013, 22 (06)
[14] K-Band CMOS Differential and Quadrature Voltage-Controlled Oscillators for Low Phase-Noise and Low-Power Applications
Chang, Hong-Yeh
Chiu, Yuan-Ta
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2012, 60 (01) : 46 - 59
[15] A K-Band CMOS Low Power Modified Colpitts VCO Using Transformer Feedback
Hsieh, Chi-Kai
Kao, Kun-Yao
Tseng, Jeffrey Ronald
Lin, Kun-You
2009 IEEE/MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM, VOLS 1-3, 2009, : 1293 - +
[16] A low-phase-noise K-band CMOS VCO
Hsieh, Hsieh-Hung
Lu, Liang-Hung
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2006, 16 (10) : 552 - 554
[17] K-band low-power dual-hybrid-coupling quadrature voltage-controlled oscillator
Weng, Ro-Min
Huang, Ren-Yuan
Chiang, Yao-Chang
IET MICROWAVES ANTENNAS & PROPAGATION, 2020, 14 (01) : 75 - 81
[18] K-Band Low Phase Noise VCO Based on Q-Boosted Switched Inductor
Chen, Zhe
Chen, Ji-Xin
Yan, Pinpin
Hou, Debin
Zhu, Fang
ELECTRONICS, 2019, 8 (10)
[19] A K-Band Low-Power Phase Shifter Based on Injection Locked Oscillator in 0.13 μm CMOS Technology
Qi-Lin Qiu
Xiao-Peng Yu
Wen-Quan Sui
Journal of Infrared, Millimeter, and Terahertz Waves, 2017, 38 : 1368 - 1386
[20] A K-Band Low-Power Phase Shifter Based on Injection Locked Oscillator in 0.13 μm CMOS Technology
Qiu, Qi-Lin
Yu, Xiao-Peng
Sui, Wen-Quan
JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES, 2017, 38 (11) : 1368 - 1386

← 1 2 3 4 5 →