Title :
A multilayer SIW-CPW transition junction for efficient MM-wave phased array applications
Author :
Wael M. Abdel-Wahab;Al-Saedi Hussam;Fereidani Mohmmadbagher;Safieddin Safavi-Naeini
Author_Institution :
C-COM Satellite Systems Inc., Ottawa, Ontario, Canada
fDate :
7/1/2015 12:00:00 AM
Abstract :
Efficient substrate integrated waveguide (SIW) to co-planar waveguide (CPW) transition junction implemented in a multi-layer structure is presented for phased array millimeter-wave applications. The coupling between the two different lines takes place via an aperture (slot) cut on the SIW top ground plane. The transition is simulated by the full-wave solver over the frequency band 29-30 GHz. It shows an insertion loss of -4.60 dB over a narrow bandwidth of ~ 600 MHz centered at 29.50 GHz.
Keywords :
"Coplanar waveguides","Arrays","Antenna feeds","Junctions","Apertures","Microwave antenna arrays","Antenna measurements"
Conference_Titel :
Antennas and Propagation & USNC/URSI National Radio Science Meeting, 2015 IEEE International Symposium on
DOI :
10.1109/APS.2015.7305658
