Title :
Design of a circular waveguide directional coupler at 22GHz
Author :
Lucci, L. ; Nesti, R. ; Pelosi, G. ; Selleri, S. ; Tofani, G.
Author_Institution :
University of Florence, Department of Electronics and Telecommunications, Via C. Lombroso 6/17–I-50134 Florence, Italy
Keywords :
Antenna arrays; Calibration; Directional couplers; Electromagnetic wave polarization; Electromagnetic waveguides; Feeds; Radio astronomy; Receivers; Receiving antennas; Rectangular waveguides;
Conference_Titel :
Antennas and Propagation Society International Symposium 2006, IEEE
Print_ISBN :
1-4244-0123-2
DOI :
10.1109/APS.2006.1711356