While the deployment of 5G is taking place gradually and will take a few more years to be completed. But while we are expecting the 5G we should also look at the situation of the 4G. Many areas are even today little or badly covered by the 4G network. But now you can fix that issue of poor signal reception and enjoy both 4G and 5G signals. For those affected by the problems of poor 4G/5G signal reception, using a 4G/5G signal booster can help. It can boost 4G/5G mobile signal instantly and solve these connection issues.
The purpose of a 4G/5G signal booster (or repeater) is to boost the mobile network signal to allow better reception. It is a small electronic device. It works on the same frequency bands that your cellular providers use to provide you with their services.
The 4G/5G Signal Booster picks up the transmitted signal and multiplies it. The device obviously requires that the signal exists and is therefore useless in the white zone. Such a device consists of a receiving antenna – to be positioned where the signal is maximum, oriented towards the nearest cell tower – an amplifier and an internal antenna, which will relay the amplified signal.
Before buying an amplifier, it is important to find out about the frequencies used by its operator. In France, 5G is currently deployed on several frequency bands: those used for 2G, 3G, and 4G networks (“low” bands) – at 800 MHz, 900 MHz, 2100 MHz, 1.8 GHz, 2.1 GHz, and 2.6 GHz — and two new bands, at 3.5 GHz and 26 GHz. Lower frequencies have a longer range and cut through obstacles better, while higher frequencies can handle more traffic.
4G/5G boosters are easily found on the internet. It should be noted that the use of such a device is not illegal. It nevertheless requires the authorization of the operator(s) concerned. Using an amplifier without this agreement is an offence. It is subject to a criminal penalty of up to six months in prison and a fine of €30,000. A poorly configured amplifier can indeed disturb the surrounding frequencies, like a network jammer; however, the relay antennas are able to detect this type of interference and the operator immediately refers to the ANFR.
The ANFR reports that it is frequently called upon (nearly 150 interventions per year) to resolve interference in mobile networks caused by amplifiers installed without authorisation. The agency also recalls that as radio equipment, the amplifier must comply with European Directive 2014/53/EU of April 16, 2014, known as RED, and therefore bear a CE-certification marking.
Note that the ANFR’s Cartoradio.fr site — which lists all the antennas transmitting at more than 5 watts declared on French territory — allows you to see which operators operate the various authorized sites, as well as the location and the orientation of the nearest relay antenna in the geographical area of your choice.
For the most curious and do-it-yourselfers among you, know that there are nevertheless online tutorials allowing you to make your homemade 4G amplifier, which you can try to reproduce if only out of simple scientific curiosity and for extremely brief use.
If you want to know the strength of the mobile signal picked up by your phone, you can check that. Go to the section About the phone > Status > Network (the signal strength is indicated in dBm). For an iPhone, the procedure is a little different. This is a negative number and the closer it is to zero, the better the connection to the 4G/5G network. Typically, a signal around -40 dBm is excellent, while a signal around -120 dBm is very bad.
The choice of the amplifier is guided by the type of network and frequencies that one wishes to amplify. Note that each model can extend the signal by one or more frequencies (this is called a dual-band, tri-band, quad-band amplifier, etc.). The prices obviously vary according to these capacities (150 to 200 euros minimum for a good amplifier).
The choice of a signal reception antenna, which should be installed on the roof or on the facade of the building concerned, is also important: in urban areas, experts recommend using an omnidirectional antenna (there are generally more antennas, so the signal can come from several directions); in rural areas, a monodirectional antenna can be more efficient, on the condition that it is oriented in the direction band. However, the yagi antenna is the most recommended antenna as it is the most powerful antenna. It can catch signals from over a mile’s distance.
Ideally, the coaxial cable that connects the receiving antenna to the amplifier should be as short as possible (in order to limit losses); it will also be necessary to take care not to twist or roll up this cable to guarantee the best possible reception.
Although expensive and strictly regulated, the use of a 4G/5G amplifier can be a good solution for people in areas with the poor network coverage. As it can easily boost 4G/5G mobile signal for your mobile network. Note that its use also makes it possible to reduce the power of the radio waves emitted by telephones (which is on average 250 mW maximum at 900 MHz): the power of the signal emitted by an amplifier is of the order of 10 mW to the maximum and its proximity requires much less power to connect to it.
Living in an area having poor signal reception is obviously problematic. But if you buy and use 4G/5G signal booster you can easily boost 4G/5G mobile signal and overcome this problem. Buy your signal booster today and enjoy better signal reception. Enjoy better communication wherever you are. If you have any questions regarding any of our products please contact us.
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