Motorola Dyna TAC first cell phone Information.

              Motorola Dyna TAC first cell phone Information.

       

 The Motorola Dyna TAC, which stands for Dynamic Adaptive Total Area Coverage, was the first commercially available handheld mobile phone. It was launched on April 3, 1973, by Motorola. The Dyna TAC 8000X, as it was officially called, was a large and heavy device by today's standards, weighing around 2.2 pounds (1 kg). It was commonly known as the "brick phone" due to its size and shape.

Some Key Features of the Motorola Dyna TAC:-

1. 1) Release Date: April 3, 1973.
2. 2) Weight: Approximately 2.2 pounds (1 kg).
3. 3) Battery Life: Provided about 30 minutes of talk time and took 10 hours to recharge.
4. 4)Form Factor: Handheld, but relatively large compared to modern mobile phones.
5. 5)Network Compatibility: 1G (First Generation) analog cellular network.

The Dyna TAC 8000X was a groundbreaking device as it marked the beginning of widespread mobile phone use. However, it was not available to the general public immediately; early models were primarily used by business and government professionals due to their high cost.

                                                          Handheld mobile phone

                                  

 Motorola was the first company to produce a handheld mobile phone. On 3 April 1973,Martin Cooper, a Motorola researcher and executive, made the first mobile telephone call from handheld subscriber equipment, placing a call to Dr. Joel S. Engel of Bell Labs, his rival.

Motorola engineer Martin Cooper never imagined that his project would become one of the most important technological inventions in history. 

He was the first person to make a call with a mobile phone. For years, the engineer researched and developed innovations that were unique in the world. On 17 October 1973, he succeeded in creating the so-called Radio Telephone System, the popular telephone system.    

Thanks to this telephone system, Cooper was able to make the first ever mobile phone call with the Dyna TAC 8000X mobile phone. This first communication originated on a street in New York, and was addressed to Joel Engel, his greatest technological opponent, an electronics engineer at AT&T.     

         What did the Dyna TAC 8000X look like?  

This first model weighed 1.1 kg and measured 33 x 4.5 x 8.9, quite thick compared to today’s phones. The first mobile phone only offered 30 minutes of talk time and needed 10 hours of charging to work properly. The company launched it on 13 March 1983, for a hefty price of USD 3,995.    

          

   

                                                                                                  

       

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