Cell phones are currently used all over the United States by millions of different people. They are such an amazing device that not only can you talk to just about anyone but you are provided several great and useful functions such as email by the touch of a button, a handy calculator, etc. But have you ever wondered how a cell phone actually works? Although cell phones may appear simple and easy to use to many, they are much more complex than they look.
One thing I bet you did not know was a cell phone is actually a radio, of course more it is quite more stylish but it is still a radio. Fascinating isn't it? One way to understand the impediment of the cell phone is to compare it to a walkie-talkie.
The operation of a cell phone works within the phone attracting such things called cells. Cells switch as they move around, making them work in several different locations. Those cells are what make cell phones hold a conversation driving hundreds of miles in different directions. Each of these cells also has a base station which consists of a tower and a small building containing the equipment for the cells to operate. A single one of these cells in an analog cell-phone uses one-seventh of the available duplex voice channel. That is so it has a unique set of frequencies and there are no conflicts within phone conversations.
Cell phones also vary in cost for the amount you use them and sometimes who you are talking to. The cell phone towers by where you live differ in how many there are by how big your city/state is. However even though you may live in a big city it does not mean your phone will be any different than someone living in a smaller city because of the number of towers. It only means that there are more towers because there are more people living there and using their cell phones more.
Cell phones are a simple yet complex addition to this society today. They can difficult when understanding how they work but easy when using them. They are extremely significant and helpful in the society we have today.
One thing I bet you did not know was a cell phone is actually a radio, of course more it is quite more stylish but it is still a radio. Fascinating isn't it? One way to understand the impediment of the cell phone is to compare it to a walkie-talkie.
The operation of a cell phone works within the phone attracting such things called cells. Cells switch as they move around, making them work in several different locations. Those cells are what make cell phones hold a conversation driving hundreds of miles in different directions. Each of these cells also has a base station which consists of a tower and a small building containing the equipment for the cells to operate. A single one of these cells in an analog cell-phone uses one-seventh of the available duplex voice channel. That is so it has a unique set of frequencies and there are no conflicts within phone conversations.
Cell phones also vary in cost for the amount you use them and sometimes who you are talking to. The cell phone towers by where you live differ in how many there are by how big your city/state is. However even though you may live in a big city it does not mean your phone will be any different than someone living in a smaller city because of the number of towers. It only means that there are more towers because there are more people living there and using their cell phones more.
Cell phones are a simple yet complex addition to this society today. They can difficult when understanding how they work but easy when using them. They are extremely significant and helpful in the society we have today.
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