Speaking of the cellular amplifier, it is a frequently asked question: what is the maximum length its coaxial cable can be? Since a longer cable induces more loss, we need to find the right length without taking too much power away from the cellular signal amplifier.

This has probably happened to you before: you want to make a call, but your iPhone says precisely at that moment: "searching for network ...". Worst situation: I was still talking when it was turned off and the screen shows the same indication. This article informs you of what is happening.

In many recent buildings the cellular signal is poor: in these cases it is very likely that the reception problems have to do with the insulation of the structure. The benefit of a GSM repeater to improve cellular signal comes into play.

Before installing the GSM repeater it is advisable to measure the available GSM signal. This measurement basically tells us where we will have to place the external antenna. In this article we will understand how to measure Gsm signal with iPhone.

Before installing the GSM repeater it is advisable to measure the available GSM signal. This measurement basically tells us where we will have to place the external antenna. In this article we will understand how to measure GSM signal with Android.

As the name"GSM REPEATER" indicates, a mobile signal repeater, also called a GSM booster, amplifies the mobile signal.

An outdoor antenna captures the signal, the GSM repeater amplifies the signal and the indoor antenna sends the signal to the area where we need it. In this article, you will discover how a GSM repeater works and what is important for its correct installation.