Compact design of dual-band power divider with coupled-line shunt elements
Authors:
- 17 February 2011
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 47 (4) , 262-263
Abstract
A novel design of a dual-band power divider with coupled-line shunt elements is proposed. This configuration features very compact size (over 1/2 size-reduction as compared to the conventional π- or T-shaped network and quarter-wave coupled-line structure) over a reasonable frequency ratio range. First, design theory is presented, and the simulated and measured results of an implemented microstrip power divider operating at 900 and 2000 MHz are given for verification of the proposed method.Keywords
This publication has 4 references indexed in Scilit:
- Compact dual-band power divider with single allpass coupled lines sectionsElectronics Letters, 2010
- A Dual-Band Wilkinson Power DividerIEEE Microwave and Wireless Components Letters, 2008
- A New Wilkinson Power Divider Design for Dual Band ApplicationIEEE Microwave and Wireless Components Letters, 2007
- A small dual-frequency transformer in two sectionsIEEE Transactions on Microwave Theory and Techniques, 2003