Title of article
Tunable lumped-distributed capacitively-coupled transmission-line filter
Author/Authors
M.A.، Beach, نويسنده , , B.، Carey-Smith, نويسنده , , P.A.، Warr, نويسنده , , T.، Nesimoglu, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
-433
From page
434
To page
0
Abstract
A wide tuning range filter is proposed based on lumped-distributed capacitively-coupled transmission lines. The proposed structure maintains a constant inter-resonator coupling factor over a wide centre-frequency tuning range leading to a constant fractional bandwidth design. A bandpass filter with a two-octave tuning range has been designed, fabricated and measured.
Keywords
Hydrograph
Journal title
IEE Electronics Letters
Serial Year
2004
Journal title
IEE Electronics Letters
Record number
107233
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