2118908-1 is a Wi-Fi 6/6E triple-band on-board antenna designed for global frequency coverage across 2.4 GHz, 5 GHz, and 6 GHz bands, supporting Wi-Fi 6, Wi-Fi 6E, Bluetooth, and ZigBee protocols. The antenna features an integrated SMD-mount PCB inverted-F antenna (IFA) design with minimal keep-out zone requirements, measuring 18.9 mm × 6.2 mm × 0.76 mm and weighing less than 0.2 g. Key performance specifications include VSWR less than 2.0:1 at 2.4 GHz and less than 2.5:1 at 5 GHz and 6 GHz bands, with average efficiency ratings of 80–85% across the frequency ranges, peak gain of 2.3–2.8 dBi, and 10 Watt continuous wave power handling capability at 50 ohms impedance. The antenna operates reliably from -40°C to +85°C and is optimized for surface-mount PCB integration, making it ideal for IoT devices, wireless routers, access points, and other connected applications requiring multi-band wireless performance.