Triple Feed Patch Antenna 5.8GHz Directional Circularly Polarized Antennas for Drones

Feature: 1. Better Signal Transmission: The center frequency of the antenna is 5.8GHz, signal transmission is better, and radiation efficiency is better. 2. Good Axial Ratio: The antenna has a good axial ratio, not only directly perpendicular to the patch, but also off center. 3. Spraying Tin Whole Process: The antenna made by PCB, 1.6mm thick double sided board, and the whole process of spraying tin to ensure the good passing performance of large and small currents. 4. Easy to Manufacture: The antenna is easy to manufacture and has high accuracy, even for amateurs. 5. Professional Application: This is a pagoda antenna suitable for drones and goggles, etc. Specification: Item Type: Triple Feed Patch Antenna Material: PCB Center Frequency: 5.8GHz Bandwidth: 660 MHz (5.476.13 GHz) Matching: S11 <20 dB, VSWR <1.22 (Center Frequency) Axle Ratio: <1.3 Antenna Gain: 9.4 dBi Half Power Beam Width: 55 degrees (Horizontal and Vertical) Radiation Efficiency: 83.5percent . Package List: 1 x Antenna1 x Connection Line Note: Don"t overload useBetter Signal Transmission: The center frequency of the antenna is 5.8GHz, signal transmission is better, and radiation efficiency is better. Good Axial Ratio: The antenna has a good axial ratio, not only directly perpendicular to the patch, but also off center. Spraying Tin Whole Process: The antenna made by PCB, 1.6mm thick double sided board, and the whole process of spraying tin to ensure the good passing performance of large and small currents. Easy to Manufacture: The antenna is easy to manufacture and has high accuracy, even for amateurs. Professional Application: This is a pagoda antenna suitable for drones and goggles, etc.