Super persistent transient in a master–slave configuration with Colpitts oscillators

Bonetti, Robson Conrado; Souza, Sílvio L.T. de; Batista, Antônio M.; Szezech, José D.; Caldas, Iberê L.; Viana, Ricardo L.; Lopes, S. R.; Baptista, Murilo S.

doi:10.1088/1751-8113/47/40/405101

Cited by 6 publications

(1 citation statement)

References 33 publications

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“…has been derivetave as novel exact formula. This new exact formula is derived and used in this paper for removing the ambiguite that why ther are different results appear between theortical, simulation and practical implementation many present article such as [17][18][19]. Still use approximate formula of natural frequency (f o = √ ) of Collpits oscillator as exact formula.…”

Section: Introductionmentioning

confidence: 99%

Design and simulation of high frequency colpitts oscillator based on BJT amplifier

Humood¹,

Imran²,

Taha³

2020

IJECE

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Frequency oscillator is one of the basic devices that can be used in most electrical, electronics and communications circuits and systems. There are many types of oscillators depending on frequency range used in an application such as audio, radio and microwave. The needed was appeared to use high and very high frequencies to make the rapid development of advanced technology Colpitts oscillator is one of the most common types of oscillator, it can be used for radio frequency (RF), that its output signal is often utilized at the basic of a wireless communication system in most application. In this research, a Colpitts oscillator is comprised from a bipolar junction transistor (BJT) amplifier with <strong>LC</strong> tank. This design is carrying out with a known Barkhausen criterion for oscillation. Firstly, is carried out using theoretical calculation. The secondary is carried out using simulation (Multisim 13). All the obtained result from the above two approaches are 10 MHz and 9.745 MHz respectively. This result is seen to be very encouraging.

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Section: Introductionmentioning

confidence: 99%

Design and simulation of high frequency colpitts oscillator based on BJT amplifier

Humood¹,

Imran²,

Taha³

2020

IJECE

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Research of Dynamic Processes in the Deterministic Chaos Oscillator Based on the Colpitts Scheme and Optimization of Its Self-oscillatory System Parameters

Семенов

Osadchuk

Семенова

et al. 2020

Data-Centric Business and Applications

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Intermittent-like synchronization and desynchronization phenomena in a Colpitts network model

Camargo,

Louodop,

Cerdeira

et al. 2024

Chaos: An Interdisciplinary Journal of Nonlinear Science

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This study investigates the dynamics of a modified Colpitts oscillator, exhibiting complex periodic and chaotic behaviors. Our research explores the dynamics and synchronization of coupled chaotic Colpitts oscillators, crucial for understanding their potential applications and behaviors. The main discovery is the emergence of a phase in which the systems achieve either complete synchronization or desynchronization. This behavior depends on the values of the coupling parameter. The subsequent challenge involves understanding how the coupling parameter influences the emergence of this synchronization phenomenon.

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Super persistent transient in a master–slave configuration with Colpitts oscillators

Cited by 6 publications

References 33 publications

Design and simulation of high frequency colpitts oscillator based on BJT amplifier

Design and simulation of high frequency colpitts oscillator based on BJT amplifier

Research of Dynamic Processes in the Deterministic Chaos Oscillator Based on the Colpitts Scheme and Optimization of Its Self-oscillatory System Parameters

Intermittent-like synchronization and desynchronization phenomena in a Colpitts network model

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