The GW.40.2153 is a dual-band Wi-Fi terminal mount dipole antenna designed for reliable wireless connectivity. It operates across the 2.4~2.5GHz and 4.9~5.85GHz frequency bands, featuring an omnidirectional radiation pattern and a peak gain of up to 4.39 dBi. The antenna has a 50Ω impedance, handles up to 2W of power, and is housed in a robust TPU enclosure with a rotatable hinge on its RP-SMA(M) connector for flexible positioning. Its compact 109mm length makes it ideal for applications such as routers, gateways, Industrial IoT, and connected enterprise systems.