Design of a test stand for real values of electromagnetic field levels emitted by a mobile phone during a telephone conversation
The paper presents a conceptual design of a laboratory station for measuring the intensity of electromagnetic fields emitted during conversations by mobile phones. A significant part of our society's population is increasingly using cellular telephones. Among them are vehicle drivers who use mobile phones or smartphones more and more often for travel communication and logistics purposes. The use of this type of electronic device carries some risk of exposure to electromagnetic fields (EM). The article presents the results of experimental research on randomly chosen cell phones from the years 2011-2017. The method of taking measurements was carried out as part of the author's engineering work [1]. It should be emphasized that all the results of the EM field tests of telephones used for experimental research were within the limit of the permissible electric field strength of the electromagnetic field of 7 V / m.