1.1 Signal booster for 3G modem
Greetings to all readers of the blog. Often, 3G is the only option for normal Internet access outside the city.
1.1 Signal booster for 3G modem
The easiest option- about four turns of copper wire to be wound around the modem. Craftsmen advise winding the wire at the very end of the modem, where the built-in antenna is located.
Such a wire construction is like an art - you need to choose the number of turns, the thickness of the wire, the length of the free end of the antenna for each individual modem and place. For example, an extra turn may not improve, but only worsen the signal.
Second option- use a colander or saucepan. Fans of experiments, whom the low speed of the Internet has already driven into rage or despair, are able to make very unusual designs in the form of pots, screens and satellite dishes.
It is easier to catch a 3G signal with a pan than with a wire, but it will take more time.
Third option- use industrial items. Those who do not feel sorry for money within 500 rubles can experiment with these items. However, such aggregates do not differ much from wire in quality.
Sometimes an extension cable with a piece of tape is included with the modem in order to fix it to a wall or window. This option can be found in the operator's manual. Its quality can be compared with the quality of wire.
4. Strengthening the 3G signal with a repeater.
In addition to artisanal ways to amplify a weak mobile Internet signal, there are other, more efficient and technologically advanced ones. We will talk about repeaters, with the help of which you can achieve the maximum increase in 3G speed and coverage with reliable communication within the entire apartment, house or cottage.
A 3G repeater is a cellular and Internet signal booster for a summer house, apartment, office or home, which amplifies the weak signal coming from the base station. This is microwave equipment produced by several companies in Russia. It is believed that VEGAtel produces the highest quality and most reliable equipment, the best in terms of price / quality ratio.
To independently amplify the 3G modem signal, you will need the VEGATEL 3G-kit, which includes:
- outdoor antenna that picks up a 3G signal;
- a repeater that amplifies this signal;
- indoor antenna, which transmits an amplified signal to subscriber devices that are in its field of action;
- coaxial cable with connectors for switching all elements of the system;
fastener set.
With this equipment, you can get the highest possible speed of a 3G modem and confident voice communication on subscribers' phones. And you can also connect a 3G modem to a wi-fi router and distribute mobile Internet to the whole house or apartment ????
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The idea of using canned antennas has passed into mobile communications from the Wi-Fi network, where craftsmen are able to stretch networks over fairly long distances. The classic version of the can antenna looks like this:
So, you need to find an empty tin can. A coffee can will do.
At the calculated distance from the bottom of the jar, it is necessary to make a hole and fix a standard antenna socket in it, to which the waveguide is soldered.
Then connect the TV cable with the appropriate braided connectors and the antenna adapter to the modem.
It is worth considering the situation when the modem does not have a socket for connecting an antenna. Of course, you can open the modem, find the measuring socket on the board, solder a thin wire with a connector to it, thus making an adapter for an external antenna.
Just keep in mind that soldering skills are needed to carry out this procedure, and with inept hands you can lose both the guarantees for the modem and break it.
There is another option. Make a hole in the jar so that the modem fits snugly into it.
Then choose the length of the protruding part. It is clear that you will have to walk around the house in search of a place of maximum signal strength.
Thus, you can amplify the 3G signal. In conclusion, use the recommendations for effective. With the help of simple manipulations, you can surf the Internet even faster. Good luck to you ????