Title :
Quad-band power dividers with generalized NRI metamaterial transmission lines
Author :
Draskovic, D. ; Budimir, D.
Author_Institution :
Wireless Commun. Res. Group, Univ. of Westminster, London, UK
Abstract :
The design and performance of a quad-band power divider circuit with generalized NRI-TLs have been presented. The coupler covers 850, 1350, 2500 and 2900 MHz bands and it shows return loss of at least 15 dB and coupling of 3plusmn0.5 dB across each band.
Keywords :
power dividers; transmission lines; waveguide couplers; coupler; frequency 1350 MHz; frequency 2500 MHz; frequency 2900 MHz; frequency 850 MHz; generalized negative refractive index metamaterial transmission lines; quad-band power divider circuit; Circuit simulation; Distributed parameter circuits; Dual band; Frequency; Metamaterials; Power dividers; Power transmission lines; Refractive index; Transmission line theory; Wireless communication;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
978-1-4244-3647-7
DOI :
10.1109/APS.2009.5172111
