26 February 2010 Principal problems of quality improvement for high-speed planar transmission lines issued from studies of high-Q microstrip resonators
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Proceedings Volume 7521, International Conference on Micro- and Nano-Electronics 2009; 752119 (2010) https://doi.org/10.1117/12.854461
Event: International Conference on Micro- and Nano-Electronics 2009, 2009, Zvenigorod, Russian Federation
Abstract
Possible approaches to improvement of quality of a high-speed planar transmission line are investigated by systematic study of superconductor high-Q microstrip resonators in the frequency range of order 10 GHz. Superconductor microstrip resonators with maximal highest quality-factors Q>105 were constructed. Relative contributions of spectral (geometrical and non-dissipative material properties), on one hand, and of dissipative (losses in materials) characteristics, on another hand, into the limitation of maximal achievable values of the quality of microstrip resonators are investigated. It is shown that the highest by now Q≥105 are limited dominantly by the spectral properties of microstrip resonators.
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A. P. Chernyaev, V. A. Dravin, A. Yu. Golovanov, A. L. Karuzskii, A. E. Krapivka, A. N. Lykov, V. N. Murzin, A. V. Perestoronin, A. M. Tskhovrebov, N. A. Volchkov, "Principal problems of quality improvement for high-speed planar transmission lines issued from studies of high-Q microstrip resonators", Proc. SPIE 7521, International Conference on Micro- and Nano-Electronics 2009, 752119 (26 February 2010); doi: 10.1117/12.854461; https://doi.org/10.1117/12.854461
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