Title :
X-band substarte integrated Rotman Lens with ±24° scanning capability
Author :
Javad Pourahmadazar;Tayeb Denidni
Author_Institution :
National Institute of Scientific Research (INRS), Centre for Energy, Materials and Telecommunication, 800, Rue De la Gauchetiè
fDate :
7/1/2015 12:00:00 AM
Abstract :
This paper presents a novel substrate integrated waveguide (SIW) for X-band sensing applications. It employs a SIW Rotman Lens (RL) as a beam switching network. A prototype lens is designed with 7 beam ports and 9 array ports. The simulated results around the frequency of 10-GHz demonstrate the validity of the proposed design and scanning capability over (-24°, +24°). Throughout this paper, the design process of the proposed microwave lens for X-band sensing application is demonstrated in details.
Keywords :
"Lenses","Ports (Computers)","Arrays","Substrates","Antenna arrays","Sensors"
Conference_Titel :
Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
DOI :
10.1109/APS.2015.7304502
