Open AccessExtremely compact phase delay line with CTSRR loaded transmission line
Author(s) -
Sajin J.S.,
Praveen G.,
Habiba H.U.,
Rao P.H.
Publication year - 2014
Publication title -
electronics letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 146
eISSN - 1350-911X
pISSN - 0013-5194
DOI - 10.1049/el.2013.3709
Subject(s) - transmission line , line (geometry) , ground plane , capacitive sensing , phase (matter) , transmission (telecommunications) , microstrip , electric power transmission , group delay and phase delay , materials science , electronic engineering , optics , acoustics , electrical engineering , physics , engineering , mathematics , filter (signal processing) , geometry , quantum mechanics , antenna (radio)
Phase delay characteristics of the complementary triangular split ring resonator (CTSRR) loaded transmission line with capacitive stubs are presented. The phase responses of a reference microstrip transmission line and a transmission line with capacitive stubs, loaded with the CTSRR on the ground plane, are compared. The practical results show that the CTSRR loaded transmission line provides four times more phase delay when compared with a reference transmission line, and thus the proposed configuration provides a 76% transmission line length reduction.