As the world greeted the iPhone 7 release was widespread a curious news for those with an Apple smartphone in your pocket. The iPhone works best if kept with his right hand and his ear on the same side. It is learned from a survey commissioned by the University of Aalborg Nordic Council of Ministers, a political body for cooperation between the Nordic countries.
She FEELS (BUT DO NOT SEE). The radio signals that allow the smartphone to function are
received and transmitted by an antenna hidden in the body of the phone, which constantly communicates with the nearest cell phone. Each manufacturer positions the antenna in a different place, and its location is not publicized. Therefore, hold the phone in a certain position can affect call quality.
READY? Gert Frølund, author of the study, has positioned smartphones of different brands in an experimental setup for measuring the strength of the signal sent from the telephone to the cell, the common GSM frequency of 900 MHz. The stronger the signal (measured in dBm, decibel- milliwatts) the better the cell's ability to transmit and ensure a good quality call.
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