A signal booster is a device used to improve the mobile signal reception of an area. This device is used by people living in remote areas and also in places where the number of users is very high. This device functions by capturing weak signals from the surrounding and strengthening them with the help of an amplifier. There are mainly four components in a mobile signal booster system, that is, the outside antenna, amplifier, inside antenna, and the cables. In this article, we will discuss a few things to know about the cables used in a signal booster.
Why The Cables Are Important?
The cables used in a signal booster system is known as coaxial cables. These cables are used to connect different components of the booster such as the antennas and the amplifier. The coaxial cables play an important role in the functioning of a booster system because only it can transmit high-frequency signals without any loss. If you use normal wires or low-quality cables for connecting the different components of a signal booster, the signals received and broadcasted by the amplifier will be lost during the transmission phase.
How Does It Work?
The coaxial cable works by transmitting signals in the form of electric impulse through the metal wire placed in the middle. Some low-frequency signals are also transmitted through the metal shielding of the cable. The insulators placed in the middle and as an outer shell will act as a barrier to reduce transmission loss. Both the metal conductors that are designed to carry signals will create a magnetic field to cancel external interferences. As a result, these cables will carry the signal to long distances without much loss.
How To Find The Best Cable?
Cables are available in different qualities. For the proper functioning of a booster system, you must make sure to use cables with the recommended quality. Since copper is the best conductor of electricity, it is better to use cables with a copper core. However, to reduce external interference, you can use cables with copper or aluminum shielding. You must also make sure to choose cables with extra insulation for connecting outside antenna, or else it may get damaged easily.
The above mentioned are a few things to know about the cables used in a signal booster. While purchasing a signal booster without cables in the package, it is important to check the recommended type and length of the cable before buying the same.