Broadband configurable bandstop filter with composite tuning mechanism

The design and experimental performance of a bandstop filter which combines both continuous and discrete tuning using varactor and PIN diodes to achieve a two-octave tuning range is reported. The topology allows independent control of the passband and stopband frequencies.

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Veröffentlicht in:Electronics letters 2004-12, Vol.40 (25), p.1-1
Hauptverfasser: Carey-Smith, B, Warr, P A
Format: Artikel
Sprache:eng
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Zusammenfassung:The design and experimental performance of a bandstop filter which combines both continuous and discrete tuning using varactor and PIN diodes to achieve a two-octave tuning range is reported. The topology allows independent control of the passband and stopband frequencies.
ISSN:0013-5194
1350-911X