WiRan is a provider of RF technology solutions with experience from various industries and sectors including telecommunications, IoT, public transport, defence and aerospace. Our RF design office delivers complete projects from specification draft up to working prototypes. We define dedicated testing procedures to assure highest product quality. Our engineers utilize their experience in EMC troubleshooting and verify that tested devices are compliant to EMC standards. Services we provide include electronic design & measurements (specialized on RF/microwave), IoT solutions (LoRaWAN, NB-IoT, LTE-M) including our brand SEZO.pl, EMC test laboratory (climatic chamber, Faraday cage) and electromagnetic simulations.