Reduction of phase noise for inductor based ultra-wide band voltage controlled oscillator

Azam, S. M. Kayser and Ibrahimy, Muhammad Ibn and Motakabber, S. M. A. (2017) Reduction of phase noise for inductor based ultra-wide band voltage controlled oscillator. In: IEEE International Conference on Communication, Control, Computing and Electronics Engineering 2017, 16th-17th Jan. 2017, Khartoum, Sudan.

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Abstract

Several techniques have been investigated in this paper to propose the reduction of phase noise due to electro-magnetic interference for inductor based ultra-wide band voltage controlled oscillator (VCO). Furthermore, figure of merit of VCO and its tuning range have been compared to exhibit the improved performance. According to article, phase noise has been stated as -151 dBc/Hz at 20 MHz offset frequency and tuning range has been implied as 69.76% of 4.3 GHz center frequency. Electro-magnetic coupling has been decreased to 44 dB by 8-shaped inductor based harmonic VCO proposed in the literature.

Item Type:	Conference or Workshop Item (Plenary Papers)
Additional Information:	4637/56207
Uncontrolled Keywords:	Phase noise reduction; electro-magnetic interference reduction; ultra-wide band; VCO
Subjects:	T Technology > T Technology (General)
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User:	Dr Muhammad Ibrahimy
Date Deposited:	24 Mar 2017 15:37
Last Modified:	18 Aug 2019 15:36
URI:	http://irep.iium.edu.my/id/eprint/56207

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