In this paper a practical approach is described for designing an interdigital filter with stepped impedance resonators (SIR) over a large fractional bandwidth (FBW). Interdigital filter is already a very compact design using quarter-wavelength resonators. The use of SIR reduces the overall footprint of a conventional interdigital filter.
|Title of host publication||35th European Microwave Conference 2005 - Conference Proceedings|
|Number of pages||4|
|Publication status||Published - 2005|
|Event||GAAS 2005 - 13th European Gallium Arsenide and Other Compound Semiconductors Application Symposium - Paris, France|
Duration: 3 Oct 2005 → 4 Oct 2005
|Conference||GAAS 2005 - 13th European Gallium Arsenide and Other Compound Semiconductors Application Symposium|
|Period||3/10/05 → 4/10/05|