Cell Phone Research

A cell phone is a device that can make and receive telephone calls over a wide range of area through telephone connection wires available at certain places in a country. Many people are worried about the risks of carrying cell phones. In this research, some of the important points about the risks of cell phones are covered. My focus is on two points one of which is finding out why cell phones are a risk to our health and some of the ways in which we can prevent being harmed by them.

All phones aren't equal in radiation levels. Each phone has different radiation level. Cell phone radiations are responsible for health factors such as brain cancer, skin damage, brain damage, sleep trouble and heart problems.

Cell phone Infrastructure

Cell phones receive and send radio signals with any number of cell site base stations that are fixed with microwave antennas. These sites are usually fixed on a pole, tower or building and placed throughout settled areas then connected to a cabled communication network and switching system. Phones have a low-power transceiver that broadcasts voice and data to the closest cell sites. A cellular repeater maybe used at places where there is low coverage, which uses a long distance high-gain dish antenna to communicate with a cell tower located outside the normal range, and a repeater, to re-telecast on a short-range local antenna that permits any type of cell phone within a few meters to function correctly.

Cell sites have pretty low-power radio transmitters (frequently only one or two watts) which transmit their presence and pass on communications between the mobile handsets and the switch. The switch connects calls to the public telephone network or to another subscriber of the same wireless service pr...

... middle of paper ...

...es give off electromagnetic radiation whenever they’re on so it’s better to put them on airplane mode, turn them off completely or keep them several feet away.

However bad cell phones are, the 24/7 usage of cell phones cannot be stopped as it has become a modern trend amongst today’s generation to be online on social networking sites or play games even when they are in bed ! As stated earlier, cell phones themselves aren’t harmful but in fact it is the radiation that affects us. We should try to protect ourselves from these harmful radiations as much as possible as it might not necessarily affect us today, but it may in the future. Also, we shouldn’t neglect and ignore the strategies that researchers and scientists have given and told us in how to be safe from cell phones. We should put them into action and save ourselves and our families from the possible effects.