2108857-4 is a Wi-Fi 6/6E triple band embedded antenna designed for wireless connectivity applications supporting WiFi 6, WiFi 6E (6 GHz band), Bluetooth, and ZigBee protocols. This PCB antenna assembly features a compact size of 30.0 mm x 7.0 mm x 0.78 mm and operates across three frequency ranges: 2400-2500 MHz, 5150-5875 MHz, and 5925-7125 MHz with peak gains of 2.5 dBi, 4.6 dBi, and 5.0 dBi respectively. The antenna includes a 200 mm long 1.37 mm diameter micro-coaxial cable with an MHF-type plug connector and features adhesive tape mounting for simplified installation. With 50 ohms unbalanced feed point impedance, linear polarization, and an operating temperature range of -40°C to +85°C, this antenna is ideal for embedded wireless devices requiring global frequency coverage and reliable performance.