China OSG-20NK grid antenna 20dBi 24dBi WiFi or cell phone wireless signal receipt with frequency range customization service Manufacturer and Supplier | Lintratek
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20dBi 433Mhz 315Mhz wifi Communication Antenna for router - AliExpress
Grid Antenna 2.4-2.5Ghz 20dbi, For Wi-fi, Size: 480 X 480 X 100
China OSG-20NK grid antenna 20dBi 24dBi WiFi or cell phone wireless signal receipt with frequency range customization service Manufacturer and Supplier | Lintratek
Amazon.com: Tupavco TP544 WiFi Panel Antenna (5GHz) (22dBi) Outdoor Directional (4900-5850 MHz) Wireless Network Signal (Pole Mast Mount) Weatherproof High-Gain Long Distance Range (N-Female Connector) : Electronics