Title :
Synthesis of directional couplers having aperiodic band-pass on base of nonregular relief coupled strip structures
Author :
Maliutin, N.D. ; Iliin, A.A. ; Loschilov, A.G. ; Semyonov, E.V.
Author_Institution :
Tomsk State Univ. of Control Syst. & Radioelectron., Tomsk, Russia
Abstract :
The synthesis of directional couplers with a non-periodical bandpass and suppression in the frequency dependence s21(f) is realized. DC´s are constructed on the basis of irregular relief coupled strip structures with orthogonally arranged substrates and conductors. Step-irregular structures are taken as a basic prototype.
Keywords :
directional couplers; aperiodic band-pass; directional coupler synthesis; frequency dependence; nonregular relief coupled strip structures; orthogonally-arranged conductors; orthogonally-arranged substrates; step-irregular structures; Band pass filters; Bandwidth; Directional couplers; Microwave circuits; Microwave filters; Prototypes; Strips;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2011 21th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4577-0883-1
