A recent survey has revealed that 72% of People experience some form of dropped calls, and 32% experience dropped calls at least a few times per week. Whether you like it or not, dropped calls are still a major issue for a large number of people. Although the carriers are continuing to add towers and expand coverage areas, still, this is not a problem that’s going to go away soon.
Although after years of research to solve this problem, the FCC formally approved the use of cell phone signal boosters to extend the range of cell networks into areas that receive poor service, including homes, offices, and commercial buildings, etc.
Therefore in this article, we will take a closer look at what cell phone signal boosters are, and we will also give some guidance on how to choose the right system to solve your reception problems permanently.
Causes of Poor Cell Phone Signal
Before moving into the main section of this article which will reveal the points to solve bad reception with a Cell Phone Signal Booster permanently, we must try to find out the main causes of weak cell phone signal.
There may be a number of causes which may lead you to Poor Cell Phone Signal, but here we will discuss two significant factors which are the distance from the closest cell tower and the obstructions which causes interference. So go through this section to know more about these factors. Some more methods to solve the issue of bad signal.
Distance from the Closest Cell Tower
Carriers always provide cell coverage through a network of strategically placed cellular towers. Ideally, whenever you stay within this network, your mobile device will automatically connect with the closest tower, and as you move, your mobile will again automatically connect itself to the nearest tower with respect to your current position.
Although as you reach the edge of your carrier’s coverage area, there won’t be new towers to hop to, and your mobile device will start to experience degraded signal the further it is from the nearest tower. Finally you will reach a point where your mobile device is too far from the tower to maintain a consistent connection, and eventually, you will experience dropped calls.
So this was basically the main reason for you to experience dropped calls as you reach the edge of your carrier’s coverage area. To avoid this, you must always stay close to the Cell Towers because as the distance of your mobile from the closest Cell Tower will increase your connection gradually will become weaker and weaker.
Now let us discuss the next factor due to which you often experience poor Cell Phone Signal.
Various Obstructions which causes Interference
Although cell phone signal passes through the air with minimal trouble every object it meets between the tower and your mobile device causes some degree of interference.
Geographical elements, such as hills, mountains, and trees can cause major signal issues, as well as building materials, like metal siding, concrete, and wire mesh, etc.
The increased use of energy efficient products, such as radiant barriers and window tinting, have also contributed to the degree of cell phone reception problems in new houses.
So it is evident from this factor that as the number of obstructions increases between your mobile and the tower the degree of interference also increases as both are directly proportional to each other. Therefore either of the two factors or both the factors are responsible for the dropped connection and poor cell phone signal problems.
As we have described the main reasons behind Poor Cell Phone Signal, now we will move into the next section of this article where we will see how a cell phone signal booster is designed to deal with both the factors mentioned above.
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What is a Cell Phone Signal Booster & how does it work
In this section of this article we will try to explain you the primary functions of a Cell Phone Signal Booster, and moreover, we will also discuss the factors that you must consider before selecting a Cell Phone Signal Booster.
Cell phone signal boosters which are also known as cell phone repeaters were mainly developed to overcome the two factors that cause poor cell phone reception. They are designed to amplify a weak outside signal and bypass any obstructions to provide a strong inside signal to an area that was initially lacking.
This system works by mounting an outside antenna in a location that currently has signal, which is typically on the roof of a building.
At first, the signal is passed from the outside antenna, by a cable to a signal amplifier inside the building. Once the signal is amplified, it is then sent to the inside antenna, and then the amplified signal is directed to the area which needs better reception.
This system also works in reverse, with the signal from your phone being amplified and directed back to the tower, and hence this system ensures robust and two-way communication.
Now we will look at the factors that you must keep in your mind before selecting a Cell Phone Signal Booster.
Factors that you must consider before selecting a Cell Phone Signal Booster
In order to select the best cell phone signal booster as per your requirements, you need to consider the following three factors which are the carriers & networks that you need to support, the existing outside signal strength of those carriers, and the size of the area that needs to be covered in the boosted signal. So go through the factors one by one which is given below
1. Carriers and Networks that you need to Support
Cell phone signal boosters only amplify specific frequencies of radio waves, which pertain to particular carriers like AT&T, Verizon, Sprint, etc. and networks on those carriers such as 2G, 3G, or 4G LTE.
The first thing you need to know is which carrier/carriers you need to support, as well as which networks you need to select on those carriers, as this factor determines which signal amplifiers you will be able to use and which type of outside antenna you will need.
Most North American carriers except for T-Mobile and Nextel use the same frequencies for 2G and 3G networks which can handle voice calls and 3G data, so the same signal amplifier can be used to amplify all the carriers at the same time.
The 4G LTE networks which can currently only handle fast data although without voice service on each carrier use different frequencies, so if you want to boost 4G LTE, then you will need an amplifier that is designed explicitly for that carrier’s 4G LTE network.
Sometimes you may need to support multiple carriers, and then in such a case, you must use an omnidirectional outside antenna, which can send and receive from all directions at once. On the other hand, if you only need to support one carrier, then you can use a stronger Yagi directional antenna.
2. Outside Signal Strength
The outside signal strength of the carriers that you need to support helps you to determine how much powerful amplifier you require to provide adequate coverage for the area you need to cover.
Generally, you will notice that the weaker is the outside signal, the stronger cell phone signal booster you require so that you can boost the signal and provide adequate coverage.
3. Total Coverage Area
The last factor that determines the type of signal booster you require is the size of the area that needs to be covered in the boosted signal, and as well as the layout of the area.
The combination of outside signal strength and the size of the area to be covered will determine how much powerful amplifier you will generally require to overcome any sort of problem. Moreover, the layout of the area to be covered will determine which type of inside antenna you will need.
If the entire coverage area is located on one floor, then a dome antenna will be the best choice for distributing the boosted signal, on the other hand, if the coverage area is over multiple floors, then you will need a panel antenna, which is more directional and can be used to ensure signal is distributed across the required area.
So you must go through this section as it is essential to determine all these factors before selecting a Cell Phone Signal Booster. You will be able to consider your Cell Phone Signal Booster as the best one only if it can satisfy all the three factors mentioned above.
As promised at the beginning of the article we have discussed the main reasons which are responsible for poor cell phone connection and also explained you the factors that you require to determine before selecting a Cell Phone Signal Booster to overcome the bad signal reception issue.
So go through this article and select the best Cell Phone Signal Booster so that you can solve the Poor Reception issue permanently.