Low power current-mode voltage controlled oscillator for 2.4 GHz wireless applications

被引：23

作者：

Jin, Jie ^{[1
]}

机构：

[1] Jishou Univ, Coll Informat Sci & Engn, Jishou 416000, Peoples R China

来源：

COMPUTERS & ELECTRICAL ENGINEERING | 2014年 / 40卷 / 01期

关键词：

PHASE-NOISE;

D O I：

10.1016/j.compeleceng.2013.11.013

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, a new Complementary Metal Oxide Semiconductor (CMOS) low power Quadrature Voltage Controlled Oscillator (QVCO) based on Chartered 0.18 mu m Radio frequency (RF) CMOS technology for 2.4 GHz IEEE 802.11b Wireless Local Area Networks (WLAN) applications is presented. Two explicit quadrature outputs can be realized at high impedance terminals of the QVCO, and it can be cascaded directly to the next stage of a communication system without any matching conditions. The post-layout simulation results show that the oscillation frequency of the QVCO can be tuned from 1.8 GHz to 2.4 GHz by changing the control voltage. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：92 / 99

页数：8

共 20 条

[1] Low Phase Noise Wide Tuning Range N-Push Cyclic-Coupled Ring Oscillators [J].

Abdul-Latif, Mohammed M. ;

Sanchez-Sinencio, Edgar .

IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2012, 47 (06) :1278-1294

[2] The network method for a fast and reliable solution of ordinary differential equations: Applications to non-linear oscillators [J].

Alhama, I. ;

Alhama, F. ;

Soto Meca, A. .

COMPUTERS & ELECTRICAL ENGINEERING, 2012, 38 (06) :1524-1533

[3]

Alsharef A. A., 2011, Proceedings of the 2011 IEEE Regional Symposium on Micro and Nanoelectronics (RSM 2011), P132, DOI 10.1109/RSM.2011.6088308

[4] Toward multistandard mobile terminals - Fully integrated receivers requirements and architectures [J].

Brandolini, M ;

Rossi, P ;

Manstretta, D ;

Svelto, F .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2005, 53 (03) :1026-1038

[5] A local oscillator for WCDMA band VII based on frequency multiplication [J].

Gerosa, Andrea ;

Bevilacqua, Andrea ;

Neviani, Andrea .

ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2012, 72 (01) :111-119

[6] A low-phase-noise 5-GHz CMOS quadrature VCO using superharmonic coupling [J].

Gierkink, SLJ ;

Levantino, S ;

Frye, RC ;

Samori, C ;

Boccuzzi, V .

IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2003, 38 (07) :1148-1154

[7] A Low-Noise Four-Stage Voltage-Controlled Ring Oscillator in Deep-Submicrometer CMOS Technology [J].

Kim, Joo-Myoung ;

Kim, Seungjin ;

Lee, In-Young ;

Han, Seok-Kyun ;

Lee, Sang-Gug .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2013, 60 (02) :71-75

[8] Oscillation-controlled CMOS ring oscillator for wireless sensor systems [J].

Lee, Wang-Hoon ;

Gu, Bon-Ju ;

Nishida, Yoshio ;

Takao, Hidekuni ;

Sawada, Kazuaki ;

Ishida, Makoto .

MICROELECTRONICS JOURNAL, 2010, 41 (12) :815-819

[9]

Leelasantitham A, 2003, INT C MICROELECTRON, P404

[10] A Low-Phase-Noise Wide-Tuning-Range Oscillator Based on Resonant Mode Switching [J].

Li, Guansheng ;

Liu, Li ;

Tang, Yiwu ;

Afshari, Ehsan .

IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2012, 47 (06) :1295-1308

← 1 2 →