Design of reduced-size unequal power divider for dual-band operation with coupled lines
Authors:
- 6 January 2011
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 47 (1) , 59-60
Abstract
A simple design of a compact unequal power divider for dual-band operation is proposed based on coupled lines. Four sections of coupled lines are introduced to achieve dual-band impedance transformation. Closed-form design equations are given based on transmission line theory. The validity of the design is verified by implementation of an unequal power divider operating at 900MHz/2000MHz. Both EM simulated and measured results are shown.Keywords
This publication has 4 references indexed in Scilit:
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