2118909-4 is a Wi-Fi 6/6E triple band embedded PCB antenna designed for wireless connectivity applications supporting WiFi 6, WiFi 6E (6 GHz band), Bluetooth, and ZigBee protocols. The antenna covers frequency ranges of 2400-2500 MHz, 5150-5875 MHz, and 5925-7125 MHz with peak gains of 4.3 dBi, 4.3 dBi, and 5.0 dBi respectively. It features a compact PCB design measuring 40.0 mm x 8.0 mm x 1.0 mm with a weight under 2.3 g, and includes a 120 mm coaxial cable (1.13 mm diameter) terminated with an MHF4L-type plug connector. The antenna offers 50 ohms unbalanced feed point impedance, linear polarization, and operates over a temperature range of -40°C to +85°C. With adhesive tape mounting for easy installation, this antenna is ideal for embedded wireless devices requiring global frequency coverage and reliable performance.