Horn antenna designed using SIW, a 1 1⁄4 60 mm, a 1⁄4 10 mm. | Download Scientific Diagram
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Gsm / Gprs Horn Antenna 900/1800mhz T Type Antenna 1.5 Meters Rg174 Line Four Frequency Antenna Antena Gps Antenne Wifi - Communications Antennas - AliExpress