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Improved chaotic Colpitts oscillator for ultrahigh frequencies
- Source :
- Electronics Letters. 40:1569
- Publication Year :
- 2004
- Publisher :
- Institution of Engineering and Technology (IET), 2004.
-
Abstract
- A novel version of the Colpitts oscillator is presented generating chaotic oscillations at gigahertz frequencies. In contrast to the standard oscillator the inductor is moved from the collector circuit of the transistor to the base circuit. PSpice simulations demonstrate chaos at the fundamental frequencies of 0.5, 1 and 2 GHz employing transistors with a threshold frequency of 9 GHz.
- Subjects :
- Physics
business.industry
Transistor
Chaotic
Electrical engineering
Clapp oscillator
Fundamental frequency
Inductor
law.invention
Computer Science::Hardware Architecture
Vackář oscillator
Computer Science::Emerging Technologies
law
Pierce oscillator
Colpitts oscillator
Electrical and Electronic Engineering
business
Subjects
Details
- ISSN :
- 00135194
- Volume :
- 40
- Database :
- OpenAIRE
- Journal :
- Electronics Letters
- Accession number :
- edsair.doi...........94413f4fa01c474387a374b8897cc5be
- Full Text :
- https://doi.org/10.1049/el:20047019