A novel varactor diodeless push-push VCO with wide tuning range

Sangbo Min; Moon Que Lee

doi:10.1002/mop.21726

A novel varactor diodeless push-push VCO with wide tuning range

Sangbo Min, Moon Que Lee

School of Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

A Ku-band push-push VCO for low-cost applications is proposed. The proposed push-push oscillator achieves a wide tuning range in the Ku-band by the collector bias tuning instead of varactor tuning. The designed Ku-band VCO shows a wide tuning range of 900 MHz, excellent fundamental suppression of -30 dBc, and good phase noise of -115 dBc at 1-MHz offset.

Original language	English
Pages (from-to)	1569-1572
Number of pages	4
Journal	Microwave and Optical Technology Letters
Volume	48
Issue number	8
DOIs	https://doi.org/10.1002/mop.21726
State	Published - Aug 2006

Keywords

Oscillator
Push-push
VCO
Varactor diode

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10.1002/mop.21726

Cite this

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title = "A novel varactor diodeless push-push VCO with wide tuning range",

abstract = "A Ku-band push-push VCO for low-cost applications is proposed. The proposed push-push oscillator achieves a wide tuning range in the Ku-band by the collector bias tuning instead of varactor tuning. The designed Ku-band VCO shows a wide tuning range of 900 MHz, excellent fundamental suppression of -30 dBc, and good phase noise of -115 dBc at 1-MHz offset.",

keywords = "Oscillator, Push-push, VCO, Varactor diode",

author = "Sangbo Min and Lee, {Moon Que}",

year = "2006",

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AU - Min, Sangbo

AU - Lee, Moon Que

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N2 - A Ku-band push-push VCO for low-cost applications is proposed. The proposed push-push oscillator achieves a wide tuning range in the Ku-band by the collector bias tuning instead of varactor tuning. The designed Ku-band VCO shows a wide tuning range of 900 MHz, excellent fundamental suppression of -30 dBc, and good phase noise of -115 dBc at 1-MHz offset.

AB - A Ku-band push-push VCO for low-cost applications is proposed. The proposed push-push oscillator achieves a wide tuning range in the Ku-band by the collector bias tuning instead of varactor tuning. The designed Ku-band VCO shows a wide tuning range of 900 MHz, excellent fundamental suppression of -30 dBc, and good phase noise of -115 dBc at 1-MHz offset.

KW - Oscillator

KW - Push-push

KW - VCO

KW - Varactor diode

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U2 - 10.1002/mop.21726

DO - 10.1002/mop.21726

M3 - Article

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JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 8

ER -

A novel varactor diodeless push-push VCO with wide tuning range

Abstract

Keywords

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