Abstract: This paper contains considerations for diode phase shifters used for phased array antenna control. The categories are: 1) areas in which ferrite and diode phase shifters differ, 2) diode ...

Department of Materials Science and Engineering and Research Institute of Advanced Materials, Seoul National University, Seoul 08826, South Korea Article Views are the COUNTER-compliant sum of full ...

Abstract: This paper describes recent trends in LED technology. Emphasis is placed on the LED materials and device-fabrication technologies that have resulted in larger and brighter LED displays with ...