Interaction of High-Frequency and Low-Frequency Oscillations: Threats and Benefits

被引:0
作者
Buts, V. A. [1 ]
Vavriv, D. M. [2 ]
机构
[1] Natl Sci Ctr Kharkov, Inst Phys & Technol, Akad Skaya Str 1, UA-61008 Kharkov, Ukraine
[2] NAS Ukraine, Inst Radio Astron, Dept Microwave Elect, UA-61002 Kharkov, Ukraine
来源
2013 INTERNATIONAL KHARKOV SYMPOSIUM ON PHYSICS AND ENGINEERING OF MICROWAVES, MILLIMETER AND SUBMILLIMETER WAVES (MSMW) | 2013年
关键词
RESONATOR;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We review the effects caused by the interaction of high-frequency (HF) and low-frequency (LF) oscillations. The formation of chaotic instabilities and the LF to HF transformation are considered as the most important manifistations of such interection. The roads to chaos and properties of chaotic oscillations are illustrated by considering the destruction of both trains of pulses in a nonlinear oscillator and a harmonic oscillation in a two-mode system. We propose a novel method of the generation of HF oscillations by using a LF pumping of two coupled linear oscillators. A theory of such generation mechanism is proposed, and its feasibility is proved experimentally. Although the experiment has been performed at the frequences around 20 MHz, the discussed solution is especially interesting for the development of generators for much higher frequencies.
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页码:52 / 57
页数:6
相关论文
共 14 条
[1]  
[Anonymous], 1983, Regular and Stochastic Motion
[2]  
Belogortsev A. B., 1987, Soviet Physics - JETP, V65, P737
[3]  
Belogortsev A. B., 1990, WAVEGUIDES ELECT COM, P193
[4]   STOCHASTIC-INSTABILITY OF OSCILLATOR WITH COUPLED STABILIZING RESONATOR [J].
BELOGORTSEV, AB ;
POLIASHENKO, MF ;
TRETJAKOV, OA ;
VAVRIV, DM .
ELECTRONICS LETTERS, 1990, 26 (17) :1354-1355
[5]   ANALYTICAL APPROACH TO THE TORUS BIFURCATIONS IN THE QUASI-PERIODICALLY FORCED VANDERPOL OSCILLATOR [J].
BELOGORTSEV, AB .
PHYSICS LETTERS A, 1992, 161 (04) :352-356
[6]  
Bogoliubov N.N., 1961, Asymptotic Methods in the Theory of Non-linear Oscillations
[7]  
Buts V. A., 2001, PROBLEMS ATOMIC SCI, P329
[8]  
BUTS VA, 2004, ELECTROMAGNETIC WAVE, V9, P59
[9]  
Landa P. S., 1996, Nonlinear oscillations and waves in dynamical systems
[10]  
OKSASOGLU A, 1994, IEEE T CIRCUITS-I, V41, P669