design of microstrip band pass fractal filter for suppression of spurious band
;P. K. Singhal;R. N. Baral
molecular therapy : the journal of the american society of gene therapy2008Vol. 17pp. 34-38
202
singhal2008radioengineeringdesign
Abstract
In this paper, the design and subsequent fabrication of a hairpin-line band pass filter has been proposed. This filter exhibits periodic frequency response. By proper design, the spurious bands are being suppressed significantly through the implementation of Koch fractal on the microstrip coupled line.