30 juin 2008
A New Ultra wideband Directional coupler Based on a Combination between CB-CPW and Microstrip Technologies
M. Nedil, T. A. Denidni
“A New Ultra wideband Directional coupler Based on a Combination between CB-CPW and Microstrip Technologies,” IEEE MTT-S 2008, IEEE Microwave Theory and Techniques Symposium, pp. 1219 – 1222, June 2008.