Also known as repeaters or amplifiers, mobile signal boosters are electronic devices that are the answer to the question – how to increase mobile signal strength? Together with being the simplest solution to the signal trouble, it is also becoming the latest trend in the present day. Continue reading this article to find out how they can be used to enhance your mobile phone signal strengths and several varieties of repeaters circulating in the markets these days. Let us begin by briefly understanding what mobile signal boosters are.
What Is A Mobile Signal Booster?
Generally speaking, this device is a repeater system. It includes an amplifier that is the backbone of this device. This is because amplifiers are the real reasons for the addition of power or gain to the signals received from different directions. Even in the case of a mobile booster that is cheap, there is a difference in the maximum gains.
The device includes three elements and they are the donor antenna, the booster, and the inside antenna respectively. The donor antenna also called the outside antenna works by attracting signals as well as transmitting it, to and from the nearest cell tower. This in-turn enhances the sensitivity and power of the device. Normally, the gain of a mobile signal booster ranges between 7 dB and 10 dB.
How Do The Mobile Signal Boosters Work?
As mentioned earlier, mobile signal boosters consist of three elements or parts; each of which has a specific role to play in making available strong mobile phone signals. Coaxial cables are used to connect the three elements. Firstly, there is the donor antenna. The main purpose of an outdoor antenna is to attract signals from the nearest cell tower of the respected network.
Secondly, there is a repeater or amplifier. The main aim of this element is to strengthen the already received mobile phone signals. Lastly, there is an indoor antenna. The main job of these antennas is to broadcast the strengthened signals within the interiors of the home so that your mobile phones can easily pick-up these signals.
What Are The Reasons For Weak Mobile Signals?
The reasons for encountering signal trouble are plenty. Let us look at the prominent ones.
Distant From Cell Tower
Your mobile phone receives signals from the cell tower of the respective network provider. In case if this tower is too far off, you may often experience weak signals and vice-versa.
Outside interferences could also hinder the reception. As you know, the phone signals travel in radio waves and its path can easily be tampered with; especially if there are made to travel for long distances. A few of the examples of exterior interferences include mountains, tall buildings, snow, rain, trees, hills, thunderstorms, billboards, etc.
Inside interferences could potentially cause hindrances in signal receptions. By inside interferences, I am referring to building materials used in the construction of the house, like thick walls made of concrete and energy-efficient windows, etc. These highly conductive elements are capable of weakening the mobile signals that travel by radio waves.
What Is The Feasibility Of A Mobile Signal Booster?
Mobile signal boosters work by transmitting the already existing signals. These signals are then boosted before being retransmitted to areas with minimal signal coverage. Nonetheless, there must be no hindrance to the perfect functioning of this system in the presence of stable reception. Mobile boosters and similar electronic devices merely transmit the signal and never create their mobile signals. That is to say, if the donor antenna is not placed in an area with sound cellular signal reception, this electronic device might not function optimally as you have hoped it would.
What Are The Types Of Donor Antennas Available?
For Homes And Office Buildings
Exterior or donor antennas of the boosters designed for home and office buildings come in two varieties – omnidirectional and directional antenna. Omnidirectional antennas can pull signals from all the sides, that is, 360 degrees. It supports several network providers at a time. It is ideal for places having moderate to weak signal reception. Directional antennas are also known as Yagi antennas. These are specialized donor antennas that are designed to pull out even the weakest of signals from a particular direction. It is ideal for people living in places with poor cellular signals, or is too far off from the nearest cell tower location.
Exterior antennas designed for vehicles come in three varieties – car antenna, recreational vehicle antenna, and marine antenna. Car antennas are ideally designed for mounting on the roof of the cars. They function similarly to the omnidirectional antennas, that is, they attract mobile signals from an angle of 360 degrees. Recreational antennas are more durable and are designed to be fixed on the trucks. As the name suggests, marine antennas are specifically designed to be used in boats and yachts, etc.
I sincerely hope that this information will help you in making an informed decision!