Planar Monopole Antenna With Attached Sleeves
- 26 June 2006
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Antennas and Wireless Propagation Letters
- Vol. 5 (1), 286-289
- https://doi.org/10.1109/lawp.2006.876970
Abstract
The analysis of a new printed antenna is presented and discussed. This antenna consists of a printed monopole, with one or two sleeves on each side, fed by a coplanar waveguide (CPW) line. Switches are used to control the length of the monopole and the sleeves and to tune the resonant frequencies of the antenna. In the case of the double-sleeved antenna, the switch is used to connect or disconnect a second sleeve in the cactus antenna. Measurement results show that the cactus antenna maintains the dipole-like radiation patterns for all the different resonant frequenciesKeywords
This publication has 8 references indexed in Scilit:
- Design, Fabrication, and Measurements of an RF-MEMS-Based Self-Similar Reconfigurable AntennaIEEE Transactions on Antennas and Propagation, 2006
- Fractal-shaped microstrip coupled-line bandpass filters for suppression of second harmonicIEEE Transactions on Microwave Theory and Techniques, 2005
- Dual-band six-element switched parasitic array for smart antenna cellular communications systemsElectronics Letters, 2000
- Dual-frequency strip-sleeve monopole for laptop computersIEEE Transactions on Antennas and Propagation, 1999
- CPW-fed slot antennas on multilayer dielectric substratesIEEE Transactions on Antennas and Propagation, 1996
- Analysis of coplanar waveguide-fed microstrip antennasIEEE Transactions on Antennas and Propagation, 1995
- Impedance characteristics of microstrip antennas excited by coplanar waveguides with inductive or capacitive coupling slotsIEEE Microwave and Guided Wave Letters, 1995
- Coplanar-waveguide aperture-coupled microstrip patch antennaIEEE Microwave and Guided Wave Letters, 1992