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Nonlinear performance characterization in an eight-pole quasi-elliptic bandpass filter

Autor
Mateu, J.; Collado, J.; Menendez, Ó.; O'callaghan, J.
Tipus d'activitat
Article en revista
Revista
Superconductor science and technology
Data de publicació
2004-05
Volum
17
Número
5
Pàgina inicial
359
Pàgina final
362
Repositori
http://hdl.handle.net/2117/1112 Obrir en finestra nova
Resum
In this work we predict the nonlinear behaviour of an eight-pole quasi-elliptic bandpass high temperature superconducting (HTS) filter with an equivalent circuit extracted from intermodulation measurements performed at the centre of the filter passband. We present measurements that show that the equivalent circuit is able to predict the intermodulation products produced by the filter when driven by two in-band or out-of-band sinusoidal signals. Numerical techniques based on harmonic balance are ...
Citació
Mateu, J.; Collado, C.; Menéndez, O.; O'Callaghan, J. M. Nonlinear performance characterization in an eight-pole quasi-elliptic bandpass filter. Superconductor science & technology, 2004, vol. 17, núm. 5, p. 359-362.
Grup de recerca
CSC - Components and Systems for Communications Research Group
RF&MW - Grup de Recerca de sistemes, dispositius i materials de RF i microones

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