Title :
Optimized etched hole size for suppressing the periodicity in the frequency response in photonic bandgap microstrip structures
Author :
Chang On Lee ; Sang Tae Kim ; Chull Chai Shin
Author_Institution :
Ajou Univ., Suwon, South Korea
Abstract :
Using ideal transmission line model, we find the optimized length for suppressing the periodicity in the frequency response in periodic structure. Optimized length is applied to photonic bandgap (PBG) microstrip structures and we show the existence of optimized etched hole size in ground plane for suppressing the periodicity in the frequency response in PBG microstrip structures and find them.
Keywords :
etching; frequency response; microstrip lines; periodic structures; photonic band gap; transmission line theory; etched hole size optimization; frequency response; ground plane; periodic structure; periodicity suppression; photonic bandgap microstrip structure; transmission line model; Etching; Frequency response; Impedance; Microstrip; Millimeter wave technology; Periodic structures; Photonic band gap; Power transmission lines; Propagation losses; Transmission lines;
Conference_Titel :
Microwave Symposium Digest, 2003 IEEE MTT-S International
Conference_Location :
Philadelphia, PA, USA
Print_ISBN :
0-7803-7695-1
DOI :
10.1109/MWSYM.2003.1210447
