Abstract
A geometric interpretation is proposed for synthesis of a quasi-optical system employed in multi-beam active phased array antennas (APAAs). Relationships are obtained for the angles of deflections of APAA beams and for optimum positions of the probes of the distribution system. The optimization is performed according to two criteria: the minimum mean deflection and the minimum local deflection. The example of construction of a quasi-optical distribution system for a five-beam APAA is presented. Dependences of phase errors on the positions of radiators and patterns of an APAA with a sidelobe level not exceeding 40 dB are obtained.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of Communications Technology and Electronics
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
