Novel dynamical Scenario of the two-stage Colpitts oscillator

Lu Xu, Yan-Dong Chu and Qiong Yang

Chaos, Solitons & Fractals, 2020, vol. 138, issue C

Abstract: The paper performs a systematic investigation on the complexities in a two-stage Colpitts oscillator. An abundance of novel dynamical behaviors in the two-stage Colpitts oscillator are investigated by plotting stability diagrams, i.e., Lyapunov stability phase diagram and isospike diagrams, in two-dimensional parameter space. It not only covers some conventional structures, such as periodicity hubs and spirals, but also plenty of novel organizations, such as “eye of chaos”, split shrimp-shaped period island, periodic islands with fancy geometric distributions, and zig-zag networks. Beyond these, it also exhibits a new distribution regularity of spikes. It first finds the coexistence of these structures in a two-stage Colpitts oscillator, indicating that there are a number of elusive and undetected dynamical behaviors in the two-stage Colpitts oscillator. It will be beneficial to the profound understanding for the dynamical information of the two-stage Colpitts oscillator in the field of electronics.

Keywords: Two-stage Colpitts oscillator; Bifurcation; Chaos; Two-dimensional parameter space (search for similar items in EconPapers)
Date: 2020
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0960077920303957
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:138:y:2020:i:c:s0960077920303957

DOI: 10.1016/j.chaos.2020.109998

Access Statistics for this article

Chaos, Solitons & Fractals is currently edited by Stefano Boccaletti and Stelios Bekiros

More articles in Chaos, Solitons & Fractals from Elsevier
Bibliographic data for series maintained by Thayer, Thomas R. ().