Cell Phone Tower Technology

by admin on March 25, 2012

Mobile phone or mobile towers bring transmitting the cell phone signals. These transmitters basically relay the signals derived from one of tower to another in order that it can achieve the intended receiver. The majority of us, however, are unaware of what sort of cell phone tower works or the actual way it functions. Here are several in the core issues.

Mobile phone basics

The mobile tower technology is nothing but advanced radio technology. The principle intent behind a cell phone tower involves buying a cellphone signal in a very certain radius and after that relaying it with other towers via radio waves. This goes on before the intended receiver is found as well as the two phones are linked about the same rf. Make it possible for communication, the voice data between two communicators is encoded by radio waves then passed between the towers so that the users can talk among themselves. In the event the caller or receiver moves from the range of a selected tower, the signal is automatically switched over to the tower nearest to the individual. This permits uninterrupted communication. All cellphone carriers use the same grid to conduct their calls, though every carrier may not have its equipment on each tower. This explains why mobile phone service tariffs differ so widely.

Mobile phone tower development

With the very start, cellphone towers used simply a fixed quantity of frequencies to carry voice data. Whenever someone called, two separate frequencies were utilised. One was for the incoming signal as well as the other for your outgoing one. Thereafter, governments across the globe permitted over 200 frequencies for cellphones by incorporating extra frequencies for transferring data. This took well for several years. However, as cellular phones gained popularity, providers seen that there weren’t enough frequencies for all to dicuss simultaneously. For solving the problem, the voice data was digitized. Today, mobiles digitize voice data to digital signals and transmit them across towers on various radio frequencies. The opposite cellphone is distributed the info for obtaining the signal. It assembles the info about the opposite end. By doing this the communication can be used efficiently.

Current process

Today, when we make a call by way of a cellular phone, an invisible signal is dispatched to the antenna of the tower and lets it understand that a mobile phone plans to establish communication with another phone. The signal is routed via fiber optic cables to a wireless point. It can be here that the signal is again routed to some backhaul which enables the information in traveling back and forth. Many a times, the mobile towers are linked to landlines, certainly where an signal is sent via the cables. Sometimes, an electric microwave antenna broadcasts the signal through air. The wireless local loop technology as well as the short-range technology can also be often used during problems.

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