1/2 wave multiband dipole antenna with insulated base Omnidirectional antenna with radiating elements insulated from the outside of the antenna radome. Suitable for applications 868/915MHz (LoRa, LoRaWAN, Sigfox, ISM), GSM900/1800MHz, 3G-UMTS 2100MHz, WiFi 2,4GHz, 4G-LTE / 5G (Band 1, 2, 3, 5, 7, 8, 77, 78)