Radiofrequency (RF) fields are part of the electromagnetic (EM) spectrum. The EM spectrum is divided into ionizing and non-ionizing bands, and depending upon them it finds variety of applications in communication. Measurement of electromagnetic field is critically important as all the application can enhance their utility, if its radiation and spectrum is well known. In this paper we have shown two different case studies, in one of which optimization of the location of access point is proposed to enhance the signal strength of WiFi in fixed scenario. It also focuses on increasing the number of access points. In other case, we have measurement of the radiation of mobile unit and shown that radiation emitted by mobile unit is inversely proportional to antenna power.
Radiofrequency (RF), Electromagnetic (EM), Access Point, WiFi and Antenna Power
