Summary
Optoelectronics and Communications Conference/International Conference on Integrated Optics and Optical Fiber Communication
2007
Session Number:13P
Session:
Number:13P-4
Millimeter-wave true-time delay measurement in WDM-based optically controlled array antenna
Wataru Ohuchi, Wataru Chujo, Yoshiyuki Fujino, Yahei Koyamada,
pp.710-711
Publication Date:2007/7/9
Online ISSN:2188-5079
Summary:
Microwave/millimeter-wave, true-time delay characteristics of WDM-based optically controlled array antenna is experimentally verified. True-time delay characteristics with phase deviation of less than 3 deg. are obtained using 4-element WDM-based optically controlled array antenna in the frequency range from 20 to 40 GHz.