NDLI: A low phase-noise 24GHz CMOS quadrature-VCO using PMOS-source-follower coupling technique

Content Provider	IEEE Xplore Digital Library
Author	Ping-Yi Wang Yin-Cheng Chang Kai-Hsin Chuang Da-Chiang Chang Hsu, S.S.H.
Copyright Year	2014
Description	Author affiliation: Nat. Chip Implementation Center, Nat. Appl. Res. Labs., Hsinchu, Taiwan (Da-Chiang Chang) \|\| Inst. of Electron. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan (Ping-Yi Wang; Yin-Cheng Chang; Kai-Hsin Chuang; Hsu, S.S.H.)
Abstract	An effective coupling topology for multi-phase oscillators is proposed and demonstrated in a standard 90nm CMOS technology. Compared with the conventional parallel or series coupling methods, the PMOS-source-follower coupled (PSFC) technique with the coupling transistors operated in the cut-off region can significantly reduce the flicker noise and hence the phase noise of VCO. The proposed PSFC QVCOs at 24.39GHz demonstrates a low phase noise of -106.05dBc/Hz at 1MHz offset with a tuning range of 3.22GHz under the supply voltage and current consumption of 1V and 6.2mA, respectively. The proposed PSFC-QVCO exhibits a better $FOM_{T}$ of 188.2dBc/Hz and smaller chip area (core area only 0.18 $mm^{2})$ than previous works.
Starting Page	572
Ending Page	575
File Size	448520
Page Count	4
File Format	PDF
ISBN	9782874870354
DOI	10.1109/EuMC.2014.6986498
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-10-06
Publisher Place	Italy
Access Restriction	Subscribed
Rights Holder	European Microwave Association
Subject Keyword	Couplings Phase noise Transistors Voltage-controlled oscillators CMOS integrated circuits 1f noise Frequency measurement PSFC-QVCO CMOS flicker noise phase noise quadrature voltage-controlled oscillators (QVCOs)
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Low-phase-noise 54GHz quadrature VCO and 76GHz/90GHz VCOs in 65nm CMOS process

Colpitts current-reused QVCO based on capacitor coupling

A 0.6V quadrature VCO with optimized capacitive coupling for phase noise reduction

A 24GHz CMOS VCO with DTMOS Technique

Load independent bulk-coupled low power quadrature LC VCO

A Low Phase-Noise QVCO With Integrated Back-Gate Coupling and Source Resistive Degeneration Technique

A Low-Phase-Noise CMOS Quadrature Voltage-Controlled Oscillator Using a Self-Injection-Coupled Technique

A 5 GHz CMOS quadrature VCO with precise quadrature phase

Design of 3-4GHz Tunable Low Noise LC-QVCO for IEEE 802.11a WLAN Application

A low phase-noise 24GHz CMOS quadrature-VCO using PMOS-source-follower coupling technique

Similar Documents

Low-phase-noise 54GHz quadrature VCO and 76GHz/90GHz VCOs in 65nm CMOS process

Colpitts current-reused QVCO based on capacitor coupling

A 0.6V quadrature VCO with optimized capacitive coupling for phase noise reduction

A 24GHz CMOS VCO with DTMOS Technique

Load independent bulk-coupled low power quadrature LC VCO

A Low Phase-Noise QVCO With Integrated Back-Gate Coupling and Source Resistive Degeneration Technique

A Low-Phase-Noise CMOS Quadrature Voltage-Controlled Oscillator Using a Self-Injection-Coupled Technique

A 5 GHz CMOS quadrature VCO with precise quadrature phase

Design of 3-4GHz Tunable Low Noise LC-QVCO for IEEE 802.11a WLAN Application

A low phase-noise 24GHz CMOS quadrature-VCO using PMOS-source-follower coupling technique