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Telecom delivers messages through an “electric” medium. So an "electric" medium is the subject of the Telecom test....[+more]
RF refers to the technology of transmitting information and energy by using electromagnetic wave with certain wavelength which can be used in radio communication. Its frequency range is from 3 kHz to 300 GHz....[+more]
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ETSI has released three new standards, two official versions (ETSI EN 301 489-3 V2.1.1 (2019-03), ETSI EN 301 489-19 V2.1.1 (2019-04)) and one Draft (Draft ETSI EN 301 489-1 V2.2.1 (2019-03)), BTL has now completed the import of the three new standards....[+more]
The SAR (Specific Absorption Rate) test is the ratio of the electromagnetic energy absorbed by the human body when the human body is exposed to radio frequency (RF) electromagnetic field energy. The unit is defined as the energy absorbed per kilogram of mass (W/kg). ...[+more]
Electro-Magnetic Compatibility - Refers to the ability of a device or system to operate in its electromagnetic environment as required and not to cause intolerable electromagnetic interference to any device in its environment....[+more]
