Title :
Coupled line Gysel power divider for dual-band operation
Author_Institution :
Dept. of Wireless Commun. Eng., Kwangwoon Univ., Seoul, South Korea
Abstract :
A new dual-band operation scheme is proposed for the Gysel power divider based on coupled lines. The use of a coupled line results in a simplified structure, a wider operation range and more design freedom for the dual-band Gysel divider. The dual-band design method is presented with exact formulas derived from the analysis of the proposed structure.
Keywords :
coupled circuits; power dividers; waveguide couplers; coupled line Gysel power divider; dual-band operation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2011.0163
