RF antennas are crucial for reliable radio communication in IoT devices, industrial equipment, sensors, and wireless applications. Deatron offers a comprehensive range of chip antennas, PCB antennas, embedded antennas, 5G, LTE, WLAN, and GNSS antennas from leading manufacturers. In this FAQ, we answer the key questions regarding selection, integration, and alternatives, and demonstrate how we support developers with technical assistance and sample procurement.