Low Cost, High Efficiency Dual Circular Polarization Planar Slot Patch Array Feed Antenna for Satellite Communications ID: 2012-015
An innovative, cost-effective antenna design for enhanced satellite communication with superior performance.
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Technology Overview
Developed by Zhenchao Yang and Karl F. Warnick at Brigham Young University, this Ku band receive-only dual circular polarization feed antenna leverages advanced printed circuit board (PCB) techniques for satellite communications. It features a multilayer structure with copper layers and a sophisticated feed network, aimed at delivering high axial ratio, quality illumination patterns, and exceptional radiation efficiency.
Key Advantages
- Low manufacturing cost through the use of high-volume PCB methods
- High axial ratio and radiation efficiency for superior communication quality
- Enhanced isolation and suppression of unwanted radiation
- Optimized performance metrics including directivity and illumination patterns
Problems Addressed
- Cost and complexity of producing high-efficiency antennas for satellite communications
- Issues with axial ratio and directivity in existing antenna designs
- Unwanted radiation and interference in dual circular polarization antennas
Market Applications
- Satellite communication systems
- Telecommunication infrastructure
- Spacecraft and satellite payload systems
- Advanced research and development in communications technology
Additional Information
Technology ID: 2012-015
Sell Sheet: Download the Sell Sheet here
Market Analysis: Contact us for a more in-depth market report
Date Published: 01 July, 2025
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