CPW-fed slot antennas on multilayer dielectric substrates
- 1 January 1996
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Antennas and Propagation
- Vol. 44 (8), 1102-1111
- https://doi.org/10.1109/8.511818
Abstract
Coplanar wave (CPW)-fed slot antennas printed on multilayer dielectric substrates are numerically analyzed using a full-wave integral equation technique and the method of moments. The Green's function is derived with an iterative formulation. Results obtained with a simplified and a rigorous model of the feeding CPW lines are compared. The mutual coupling between the slot antennas in an array environment is calculated for a three-layer high-low-high permittivity combination. The theoretical results are verified with measurements.Keywords
This publication has 14 references indexed in Scilit:
- New interesting leakage behavior on coplanar waveguides of finite and infinite widthsIEEE Transactions on Microwave Theory and Techniques, 1991
- A twin slot antenna on a layered substrate coupled to a microstrip feed lineInternational Journal of Infrared and Millimeter Waves, 1990
- Efficient evaluation of spectral integrals in the moment method solution of microstrip antennas and circuitsIEEE Transactions on Antennas and Propagation, 1990
- Radiation properties of slot and dipole elements on layered substratesInternational Journal of Infrared and Millimeter Waves, 1989
- A space domain integral equation approach in the analysis of dielectric‐covered slotsRadio Science, 1989
- Use of broadside twin element antennas to increase efficiency on electrically thick dielectric substratesInternational Journal of Infrared and Millimeter Waves, 1988
- A Generalized Spectral-Domain Green's Function for Multilayer Dielectric Substrates with Application to Multilayer Transmission LinesIEEE Transactions on Microwave Theory and Techniques, 1987
- A generalized method for the evaluation of mutual coupling in microstrip arraysIEEE Transactions on Antennas and Propagation, 1987
- Dipole and slot elements and arrays on semi-infinite substratesIEEE Transactions on Antennas and Propagation, 1985
- Real axis integration of Sommerfeld integrals with applications to printed circuit antennasJournal of Mathematical Physics, 1983