Phase Noise Spectrum of Microwave Active Ring Oscillators Based on Spin-wave Delay Lines
Abstract
A phase noise of microwave oscillators having an active ring circuitry with a spin-wave delay line is theoretically and experimentally investigated. The delay line was made with yttrium iron garnet (YIG) film epitaxially grown on gadolinium gallium garnet substrate. Obtained results demonstrate a management of the oscillator phase noise with a variation of the distance between antennas used for excitation and reception of spin waves in the YIG film.
About the Authors
A. V. Drozdovskii
Saint Petersburg Electrotechnical University "LETI"
Russian Federation
Russian Federation
A. B. Ustinov
Saint Petersburg Electrotechnical University "LETI"
Russian Federation
Russian Federation
B. A. Kalinikos
Saint Petersburg Electrotechnical University "LETI"
Russian Federation
Russian Federation
References
1. Pozar D. M. Microwave engineering. New York: John Wiley & Sons, 2009. 758 p.
2. http://www.microlambdawireless.com/YIG-oscillator (дата обращения: 17.11.2015).
3. Henaff J. Application of SAW-Oscillators to Digital Communications // 1979 Ultrasonics Symposium (IEEE). New Orleans, 26-28 Sept. 1979. P. 855-860. URL: http: //ieeexplore.ieee.org/search/searchresult.jsp?newsearch=true&queryText=Henaff%20J.%20Application%20of%20SAW-Oscillators%20to%20Digital%20Communications
4. GHz surface transverse wave oscillator with low phase noise / L. Eichinger, B. Fleischmann, P. Russer, R. A. Weigel // IEEE Trans. on Microwave Theory and Techniques. 1988. Vol. MTT-36, iss. 12. P. 1677-1684.
5. AlGaN/GaN-based SAW delay-line oscillators / J. Grajal, F. Calle, J. Pedrós et al. // Microwave and Optical Technology Letters. 2008. Vol. 50, iss. 11. P. 2967-2970.
6. Yao X. S., Maleki L. Optoelectronic oscillator for photonic systems // IEEE J. of Quantum Electronics. 1996. Vol. 32, iss. 7. P. 1141-1149.
7. Capmany J., Novak D. Microwave photonics combines two worlds // Nature Photonics. 2007. Vol. 1, № 6. P. 319-330.
8. Stancil D. D., Prabhakar A. Spin waves: Theory and applications. New York: Springer, 2009. 530 p.
9. Castera J. P. Tunable magnetostatic surface-wave-oscillators // IEEE Trans. on Magnetics. 1978. Vol. M-14, iss. 5. P. 826-828.
10. Adam J., Daniel M. R. The status of magnetostatic devices // IEEE Trans. on Magnetics. 1981. Vol. 17, iss. 6. P. 2951-2956.
11. Ishak W. 4-20 GHz magnetostatic-wave delay-line oscillator // Electronic Letters. 1983. Vol. 19, № 22. P. 930-931.
12. Chen C. L., Mahoney L. J. Tunable magnetostatic-wave oscillator employing a single GaAs MMIC chip // Electronic Letters. 1989. Vol. 25, № 3. P. 196-197.
13. Ishak W. S., Chang K. W. Tunable Microwave Resonators Using Magnetostatic Wave in YIG Films // IEEE Trans. on Microwave Theory and Techniques. 1986. Vol. MTT-34, iss. 12. P. 1383-1393.
14. Slavin A., Tiberkevich V. Nonlinear Auto-Oscillator Theory of Microwave Generation by Spin-Polarized Current // IEEE Trans. on Magnetics. 2009. Vol. M-45, iss. 4. P. 1875-1918.
15. Rubiola E. Phase noise and frequency stability in oscillators. Cambridge: Cambridge University Press, 2008. 228 p.
Review
For citations:
Drozdovskii A.V., Ustinov A.B., Kalinikos B.A. Phase Noise Spectrum of Microwave Active Ring Oscillators Based on Spin-wave Delay Lines. Journal of the Russian Universities. Radioelectronics. 2015;(5):26-28. (In Russ.)
Views:
495
Email this article 