Thomson Licensung
Thomson Licensung Patent applications | ||
Patent application number | Title | Published |
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20130293321 | ACTIVE BAND STOP FILTER - The present invention relates to an active band stop filter comprising a filter input and a filter output which are linked by a transmission line LT, a resonator RE coupled to the transmission line and connectable to a load impedance. Between the resonator and the load impedance there is mounted a means of activation of the filtering function in a chosen operating band. The filter is useable in multistandard terminals. | 11-07-2013 |