THEORETICAL STUDY OF A CLASS OF LOGARITHMICALLY PERIODIC CIRCUITS
R. Mittra · 1962
Abstract : Closed-form expressio for lumped Foster type LP circuits were derived. The characteristic equation for an infinite log-periodically-loaded transmission line was derived, and a m thod of solution of the above equation is discussed. A general approach towards studying a clas of LP structures in terms of the Brillouin (k-beta) diagrams of the corresponding simply periodic structures is presented. (Author)