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How Does Signal Phone Booster Work To Boost The Internet Speed

Well, you can easily find that one corner where the mobile signal speed would be fine. But if the cellular signals or network connectivity drops very frequently, there is the need to invest in mobile phone signal boosters. These have been assisting in boosting cellular signals for the past few years. It allows enjoying clearer calls, no delayed texts, quick uploads and downloads, and more.

However, mobile phone booster is introduced to provide many more perks than these. It is a combination of three elements: an amplifier, an external antenna, and an inside antenna. All these work in combination to build a wireless solution delivering the best possible mobile phone reception. For its installation, you need to assess the reasons for poor signals, how boosters will work to overcome your connectivity issues and how will it help you enjoy uninterrupted signals.

In this write-up, we will cover all the basics of why internet speed slows down and how installing signal boosters can help in mobile signal speed enhancement in the required location.

Reasons for Poor Internet Connectivity and Signal Strength

  • The weather is one reason that impacts the signal strength. Mobile phone signals are radio waves that can travel better to the destination when the sky is clear. Hence, the home or office located in a place that is prone to everyday changing weather is more likely to receive weak signals.

  • Another aspect that contributes to the poor signal strength and improves the network coverage is the distance between the office/home and the cellular tower. If the device is closer to the tower, the signal speed and strength will be higher. On the other hand, the signal quality will be weak if the device is located farther from the cellular tower.

  • The building construction materials like metal, concrete, and more hinder signal quality, no matter even if the cellular tower is situated near your home or office location.

  • The cellular towers situated in the congested areas fail to handle the overloaded signal requests, Thus, hampering the internet speed in the nearby areas. Here, signal boosters come as handy solutions.  

How Do Mobile Phone Signal Boosters Work?

Cellular signal boosters need to repeatedly transmit outdoor signals into buildings, offices, and vehicles as needed for them to work. Consequently, enhancing and improving the current indoor signals. A mobile signal booster is made up of three components. An internal antenna, an exterior antenna, and an amplifier are these. An external antenna picks up the current signal, corrects it, and then sends the improved signal to the repeater to start the process. The repeater then strengthens the signal and repeats the booster signal.

Important Elements That Make a Cell Phone Booster Work

Are you experiencing a slow internet connection or delayed texts or calls? The reasons can be many but as mobile signal boosters are the solution, learning how it functions and what makes them the appropriate solution is the need.   

Let's discuss the components that combine to overcome any internal or external barriers.

Outside Antenna
External or outside antennas receive the signal transmitted by the cellular towers. These antennas are either unidirectional or omnidirectional. The only difference between the both is at what angle they receive the signal. The directional antennas work at 90 degrees and omnidirectional catch signals at 360 degrees.  

The 3G and 4G LTE networks are practically all supported by every antenna. The 5G networks can even be improved by some. However, it depends on the area and function, such as whether it is needed for home or corporate purposes.

Inside Antenna
The signal is transmitted to mobile devices through the inside antennae. They perform a similar role to the outdoor antennas, but instead of receiving the signal, they broadcast it throughout the area. Therefore, raising the standard of communication.

However, the number of antennas required depends on the building size and construction type. Moreover, the installation process necessitates assessing the area to be covered and where the antennas need to be positioned. They can work best when placed in an open space.

For example, there comes two types of indoor antennas. One is a panel antenna and another is a dome antenna. Here, a dome antenna is ideal if the improved signal strength is required on one floor.

The Amplifier
There are two amplifiers: external and internal. The external one sends a signal to the inside amplifier. It further amplifies the signals according to the decibel levels. Thus, ensuring better mobile signal strength and network connectivity inside the office, home, or vehicle. The amplifier is often positioned in the main line of transmission with the IT hardware.

Single and Multi-Carrier Cellular Signal Boosters

Of all, the cell phone signal booster elements, there is one key aspect to be considered for ensuring accurate and strengthened signal transmission. You can choose from single or multi-carrier boosters. Both have their significance and vary in supporting the carrier's networks.

The single-carrier signal boosters enhance certain cellular at their best as compared to the multi-carrier unit. However, choosing from both will still depend on the one that fits your specific bandwidth needs.

Benefits of Mobile Phone Signal Boosters

  • Helps overcome the problems of poor signal reception, dropped calls, and slow data speeds.
  • Compatible with multiple network carriers and mobile devices.
  • Ensures no more dropped calls and seamless internet connectivity
  • Minimizes glitches and noise
  • Easy installation and maintenance with better cooling systems as compared to DAS antenna deployment and functioning


In simple words, it's not the network carrier or the mobile device to blame. The slow internet speed can be because of many internal ad external interferences like building material, weather, cellular tower location, etc. Here, a mobile phone signal booster can enhance the data speeds and improve signal strength.

Its key elements like an internal antenna, amplifier, and external antenna, all contribute to improving the signal broadcasting in vehicles, offices, or homes. The mobile network performance will boost. Thus, ensuring clear and quality conversations and easy access to speedy internet, regardless of location or weather.