Comparison of the mismatched and pure 50 ohm coaxial collinear antennas for ADS-B receivers
Dusan [email protected] Because of the ADS-B receivers input inpedance is usually 50 ohm I have build and tested two pure 50 ohm coaxial collinear antenna configurations and compared it with two similar mismatched coaxial collinear antenna configurations. ADS-B receiver used in these tests is Kinetic SBS 3. The pure 50 ohm coaxial collinear antenna. All used…