Low insertion loss microplasma-based limiter integrated into a microstrip bandpass filter

R. Pascaud, F. Pizarro, T. Callegari, L. Liard, O. Pigaglio, O. Pascal

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

9 Citas (Scopus)

Resumen

The use of microplasma discharges as power-induced limiter elements in microstrip devices is proposed to protect receivers against highpower microwave threats. A microstrip bandpass filter integrating such a microplasma-based active microwave power limiter has been designed and measured. Power limitation is observed when the input power exceeds 19 dBm with a leakage power of 14 dBm. Due to the gaseous properties of the active medium, the proposed structure exhibits a very low additional insertion loss of 0.06 dB.

Idioma originalInglés
Páginas (desde-hasta)1090-1092
Número de páginas3
PublicaciónElectronics Letters
Volumen51
N.º14
DOI
EstadoPublicada - 9 jul. 2015
Publicado de forma externa

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