Abstract
A compact ultra-wideband (UWB) power divider with unequal distribution ratio is proposed in this paper. The UWB power divider is based on the conventional unequal Wilkinson power divider with two folded shunt quarter-wavelength short-circuited stubs separated by quarter-wavelength connecting lines at each output ports. The unequal distribution ratio is achieved by adjusting impedance ratio of two output ports. In addition, a single resistor is properly placed between two output ports for improving isolation. Finally, the simulated results are presented, which are in good agreement with the measured ones.
| Original language | English |
|---|---|
| Title of host publication | iWAT 2014 |
| Subtitle of host publication | International Workshop on Antenna Technology : Small Antennas, Novel EM Structures and Materials, and Applications : proceedings |
| Place of Publication | Piscataway, NJ |
| Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| Pages | 297-299 |
| Number of pages | 3 |
| ISBN (Electronic) | 9781479923298 |
| ISBN (Print) | 9781479923311 |
| DOIs | |
| Publication status | Published - 14 Nov 2014 |
| Externally published | Yes |
| Event | 2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications, iWAT 2014 - Sydney, Australia Duration: 4 Mar 2014 → 6 Mar 2014 |
Other
| Other | 2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications, iWAT 2014 |
|---|---|
| Country/Territory | Australia |
| City | Sydney |
| Period | 4/03/14 → 6/03/14 |
Keywords
- Power divider
- ultra-wideband (UWB)
- unequal distribution ratio