Cell phone boosters are devices with low gain and high output power. It has a direct connection to the inside and outside antennas. They are mostly used in areas with weak RF (Radio Frequency) signal. They work well in open environments, such as in remote areas. Its installation is quite simple as it just needs plug and use. You don't need any pre installation analysis such as measuring attenuations and signal amplifications.
Boosters more preferable then repeaters:
Boosters, unlike repeaters, need low output power as the booster has a direct link to the cell boosters. So, signal from booster to phone or vice versa is directly sent without any degradation. The amplification of the booster's signal is less than the repeater's signal.
Booster transmission power is irrespective of attenuation between internal and external antennas of the device. It is insusceptible to oscillation so, it cannot generate RF noise.
Booster provides reliable transmission/reception signal as it amplifies the RF signal as and when required.
Boosters are used with cell phones or any communication device for clear signal reception. The radiations emitted from our cell phones can affect our health and increase our chances of brain cancer. Therefore, usage of cell phones increases the risk posed to our health.
Weak signals result in more radiation coming out from cell phone device thus increasing our exposure to radiations. Boosters convert weak signals into strong signals thereby making clear and good reception of voice signal.
Boosters consist of amplifier for amplifying the signal and signal antenna for receiving or transmitting the appropriate signal. When you are in a vehicle or passing by a busy highway, RF signal is not constant. To make constant and clear communication, boosters are used.
There are two types of boosters, indoor boosters and outdoor boosters. The indoor version of booster can have 500mW power and outdoor booster can have maximum up to 1000mW power.
Usage:
Cell phone boosters can be used if you have poor coverage at your home or office, if you notice more dropped calls, if you can receive calls but cannot make any call or if you feel you have a slow data download.
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