Mobile History - Mobile now is not something fancy and strange for the people especially in Indonesia. The development of mobile phones is now increasingly rapid and very fast, equivalent to the speed of his voice. This is proven by the large number of big vendors who release their latest mobile phones every year with more interesting features.
But did you know that before mobile phones became as sophisticated as today, before there was a history of cellphones that was very interesting to know. Why? Because it is not possible to be as sophisticated and sophisticated as there is no development process right? For more details about the history of mobile phones and their development, here is a brief review of it.
But before discussing the history of mobile phones, do you already know the understanding of mobile phones? Mobile is a device that can be carried anywhere that does not need to be connected to a telephone network that uses cable or wireless and wireless, where this device is an electronic telecommunications device that has exactly the same basic capabilities as a fixed line telephone making it conventional.
The first generation in the analog cellular system is AMPS which stands for Advance mobile phone service. The version of AMPS itself is known as Narrowband Advance mobile phone service or (NAMPS) which connects digital technology, so that the system can be used to carry 3x greater capacity on each call version.
Mobile phone technology was first introduced right on April 3, 1973. At that time, for the first time, long-distance talks through portable mobile telephones began. As for the first time to try it, Martin Cooper, who became General Manager of Motorola's communications systems division. He craved an idea which could come out of the limitations of the function of a fixed telephone or fixed phone.
Mr. Handphone The Cooper weighs about 1 kg with a height of about 33 cm. As a breakthrough in new technology, Mr. Cooper is then not directly traded on the market or to the public, until now Mr. Cooper takes about 10 years to be available commercial mobile telephone or mobile services.
Then precisely in 1983, when Motorola released and introduced the DynaTAC 8000X, this cell phone became the first and the first time to get permission from the FCC or Federal communications commission and can be used for commercial purposes, and this is where the history of mobile phones was born.
Cooper became the first person to make a call using the prototype of the cell phone right on April 3, 1973. This surrender event is the forerunner to the history of mobile phones to date and has also been a fundamental shift in technology in the field of communication, other than that it used to be the market. only limited now has turned into a communication that is not limited or portable.
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