Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction

Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction

A spurs reduction fractional-N frequency divider with a frequency range which is 3.5 times larger than that of a conventional fractional-N divider is presented in this paper. A 1.2-GHz quadrature voltage-controlled oscillator (VCO) is designed as the input source of the frequency divider. The circui...

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Main Authors: Boon, Chirn Chye, Do, Manh Anh, Yeo, Kiat Seng, Ma, Jianguo
Other Authors: School of Electrical and Electronic Engineering
Format: Article
Language:English
Published: 2009
Subjects:
DRNTU::Engineering::Electrical and electronic engineering::Antennas, wave guides, microwaves, radar, radio
Online Access:https://hdl.handle.net/10356/91082
http://hdl.handle.net/10220/4572
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-910822020-03-07T13:57:24Z Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction Boon, Chirn Chye Do, Manh Anh Yeo, Kiat Seng Ma, Jianguo School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Antennas, wave guides, microwaves, radar, radio A spurs reduction fractional-N frequency divider with a frequency range which is 3.5 times larger than that of a conventional fractional-N divider is presented in this paper. A 1.2-GHz quadrature voltage-controlled oscillator (VCO) is designed as the input source of the frequency divider. The circuit was fabricated using the 0.25-μm CMOS technology. The power consumption of the frequency divider and the quadrature VCO are 3 and 6 mW, respectively, at a 2-V supply. Published version 2009-04-20T08:40:40Z 2019-12-06T17:59:23Z 2009-04-20T08:40:40Z 2019-12-06T17:59:23Z 2005 2005 Journal Article Boon, C. C., Do, M. A., Yeo, K. S., & Ma, J. G. (2005). Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction. IEEE Transaction on Circuits and Systems-I, 52(6), 1042-1048. 1549-8328 https://hdl.handle.net/10356/91082 http://hdl.handle.net/10220/4572 10.1109/TCSI.2005.849124 99668 en IEEE transaction on circuits and systems-I © 2006 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. 7 p. application/pdf
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Electrical and electronic engineering::Antennas, wave guides, microwaves, radar, radio
spellingShingle DRNTU::Engineering::Electrical and electronic engineering::Antennas, wave guides, microwaves, radar, radio
Boon, Chirn Chye
Do, Manh Anh
Yeo, Kiat Seng
Ma, Jianguo
Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction
description A spurs reduction fractional-N frequency divider with a frequency range which is 3.5 times larger than that of a conventional fractional-N divider is presented in this paper. A 1.2-GHz quadrature voltage-controlled oscillator (VCO) is designed as the input source of the frequency divider. The circuit was fabricated using the 0.25-μm CMOS technology. The power consumption of the frequency divider and the quadrature VCO are 3 and 6 mW, respectively, at a 2-V supply.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Boon, Chirn Chye
Do, Manh Anh
Yeo, Kiat Seng
Ma, Jianguo
format Article
author Boon, Chirn Chye
Do, Manh Anh
Yeo, Kiat Seng
Ma, Jianguo
author_sort Boon, Chirn Chye
title Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction
title_short Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction
title_full Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction
title_fullStr Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction
title_full_unstemmed Fully integrated CMOS fractional-N frequency divider for wide-band mobile applications with spurs reduction
title_sort fully integrated cmos fractional-n frequency divider for wide-band mobile applications with spurs reduction
publishDate 2009
url https://hdl.handle.net/10356/91082
http://hdl.handle.net/10220/4572
_version_ 1681043886468759552

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