We are a reliable Importer, Exporter and Supplier of Mobile Signal Booster from Mumbai, Maharashtra. Our Mobile Signal Booster can be highly useful in areas where there is low singal density. Customers can acquire 019 / 020 / 021 / 022 / 023 / 024 Mobile Signal Booster from us at highly competitive rates.
Technique Supporting : If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve. Please adjust the direction of outdoor antenna if it cannot call out. If strength is not steady, please check if outdoor and indoor antenna is too close. Please ensure the outdoor and indoor antenna have distance of 20 meters at least, with a wall between and net a same horizontal line.
Note : The distance between the outdoor antenna and the amplifier is not more than 30 meters. The outdoor Antenna not close to a large antenna, high-voltage lines, transformers, or metal mesh, etc. The distance between the indoor antenna and the amplifier is not more than 40 meters. The indoor antennas do not close to the wall as far as possible in order to increase the coverage area.
The indoor antenna and the outdoor antenna are advised to stay away from each other for more than one floor distance to prevent cyclic signal amplification. If lack of communication quality, please change the installation position of the outdoor antenna and adjustment the indicate direction of antenna. It is best to enclose waterproof tape at the junction, and prevent moisture narrow the indoor signal coverage area. Try to straight the cable, do not bend more than 90 degree.
Benefits Of the Cell Phone Repeater :
Can you imagine a day without a cell phone when you need to make an urgent call and you cannot do that? When you are late at work and cannot let your family know about it? When youâ€™re stuck into a horrible traffic jam and your boss is flying into a rage? Thatâ€™s a true nightmare, is not it? For these and many other reasons the best technical specialists designed a cell phone booster that let you forget about all the troubles related to poor mobile connection.
If you are thinking of purchasing a cell phone amplifier but have some doubts or questions, feel free to consult our support team. Our specialists will give you every detail and explanation you need and help you to make the right choice.
Reasons for weak signal :
Rural Areas : In many rural areas the housing density is too low to make construction of a new base station commercially viable. In these cases it is unlikely that the service provider will do anything to improve reception, due to the high cost of erecting a new tower. As a result, the only way to obtain strong cell phone signal in these areas is usually to install a home cellular repeater. In flat rural areas the signal is unlikely to suffer from multipath interference, so will just be heavily attenuated by the distance. In these cases the installation of a cellular repeater will generally massively increase signal strength just due to the amplifier, even a great distance from the broadcast towers.
Building Construction Material : Some construction materials very rapidly attenuate cell phone signal strength. Older buildings, such as churches, which use lead in their roofing material will very effectively block any signal. Any building which has a significant thickness of concrete or amount of metal used in its production will attenuate the signal. Concrete floors are often poured onto a metal pan which completely blocks most radio signals. Some solid foam insulation and some fiberglass insulation used in roofs or exterior walls has foil backing, which can reduce transmittance. Energy efficient windows and metal window screens are also very effective at blocking radio signals. Some materials have peaks in their absorption spectra which massively decrease signal strength.
Building Size : Large buildings, such as warehouses, hospitals and factories, often have no cellular reception further than a few meters from the outside wall. Low signal strength is also often the case in underground areas such as basements and in shops and restaurants located towards the centre of shopping malls. This is caused by both the fact that the signal is attenuated heavily as it enters the building and the interference as the signal is reflected by the objects inside the building. For this reason in these cases an external antenna is usually desirable.
Multi - Path Interference : Even in urban areas which usually have strong cellular signals throughout, there are often dead zones caused by destructive interference of waves which have taken different paths (caused by the signal bouncing off buildings etc.) These usually have an area of a few blocks and will usually only affect one of the two frequency ranges used by cell phones. This is because the different wavelengths of the different frequencies interfere destructively at different points. Directional antennas are very helpful at overcoming this since they can be placed at points of constructive interference and aligned so as not to receive the destructive signal
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