A new synthesis procedure for interdigital filters with shorted-pin feeds is developed by relating the coupling factors and external Qs to the physical structure of the filter. This new procedure is easily understood and applied, extremely flexible, and allows design tradeoffs to be evaluated in an intuitive way.
Reference:
Du Plessis, WP. 2009. Interdigital filter design. Microwave and Optical Technology Letters, Vol.51(10), pp 2269-2272
Du Plessis, W. (2009). Interdigital filter design. http://hdl.handle.net/10204/3790
Du Plessis, WP "Interdigital filter design." (2009) http://hdl.handle.net/10204/3790
Du Plessis W. Interdigital filter design. 2009; http://hdl.handle.net/10204/3790.
Copyright: Wiley-Blackwell 2009. This is the author's version of the work. It is posted here by permission of Wiley-Blackwell for your personal use. Not for redistribution. The definitive version was published in the Journal, Microwave and Optical Technology Letters, Vol 51(10), pp 2269-2272