Advice 1: How to improve mobile phone reception

Despite the ubiquity of mobile phones, situation with poor reception of cellular communication still occur, the signal is not available everywhere. And the call quality is not depends on the cost of mobile phones - some models do not cope with their functions even in an urban apartment. A solution to improve the quality of communication is, just select the appropriate option.
How to improve mobile phone reception
You will need
  • cell phone;
  • repeater;
  • - passive antenna.
Instruction
1
Interference to reception can be a massive wall, reinforced concrete or metal slab, no base stations of a particular provider. Note the cell repeaters. The device will help indoors, where it is impossible to make a call. For example, you work in a office which is located in the basement, the connection is not available on-site underground Parking, to call every time you need to go out.
2
The repeater will strengthen the signal from the base station operator will emit it in the direction of the mobile phone. Keep in mind, incorrectly installed system can affect performance. For installation refer to the official offices, you not only choose the right equipment and properly install.
3
Keep in mind, in a zone of uncertain reception networks, the phone spends a lot of energy, the cell phone battery begins to consume the charge. So follow the battery, sometimes it may simply not be enough to make the call.
4
If you mess around with the installation of cellular repeaters is not desirable, try a simpler version of the passive antenna amplifier. The device will work in a room where signal is there, but weak, insecure antenna stabilizes it.
5
This antenna not only improves the quality of communication, but also provides saving your battery consumption, reduces noise and interference that occur when talking on the phone. To install it you do not need to contact the experts, just place the antenna inside the phone, closer to the compartment with the battery.
6
If you are planning a trip out of town, taking with him several SIM cards of different operators. Maybe for relaxing, it is enough to change the operator – the quality of communication depends on the network coverage.
Useful advice
Check does not affect the quality of the communication apparatus from the difference in frequency range may cause interference.

Advice 2 : How to strengthen communication signal

In the life of almost every owner of a mobile phone of the GSM standard, a situation arises where it is necessary to strengthen the signal of the cellular network. In the area of the base station of any operator of when there are places where the signal is weak or completely disappears. This "dead" zone. They can occur both indoors and outdoors, but there are ways to strengthen the signal connection.
How to strengthen communication signal
Instruction
1
Indoors cause "dead zones may be concrete walls and floors that might obstruct the radiosignal. This is especially true for basements. To help in this case, you can install a special amplifier cell signaland or a repeater.
2
The distance between the internal and external antenna should not be less than 20 m. the Use of repeaters is especially important for vacation homes and rural areas.
3
On the roof of the building, install an external antenna (a small device that is sold in the store). Send her to the nearest and least loaded base station of the operator of cellular communication.
4
The external antenna is connected by cable to an amplifier, cell signal. Adopted and amplified signal is supplied to network, GSM device, modem or mobile phone. If the area is large, you can install multiple internal antennas and the power divider. Such antennas are usually mounted on the ceiling.
5
A repeater is an antenna amplifier cellular signal. Included with it are the external antenna, one or more internal antennas and the power divider. Connect all this equipment is coaxial cable.
6
If there is a need to ensure that the signalissued a few houses or premises with an area of more than 10,000 sq m required installation of repeater high power, and in some cases you will have to use a booster device for intensifying action the primary mechanism, in this case repeater.
7
Amplifiers the signaland the cellular network is absolutely harmless to human health. The power of radiation five times less the power of a regular mobile phone.

Advice 3 : How to strengthen a cell phone signal

Cellular communication has long become a convenient means of communication. However, it has its weaknesses and limitations. One such gap is the weakness of the signal of cellular communication when removed from the repeater. To enhance the cellular signal and improve mobile telephone of GSM standard uses a special system, the installation of which consists of several stages.
How to strengthen a cell phone signal
You will need
  • System cellular signal amplification
Instruction
1
The installation of the system gain cellular signal , start with the installation of an external antenna. Select the place for installing the antenna. When selecting a location, consider the number of floors, placement of the amplifier, the presence of neighbouring buildings. The main criterion – the input to the amplifier must receive a signal of maximum amplitude.
2
Determine the optimal length of the connecting cable. Cable length from external antenna to the cellular amplifier needs to be kept to a minimum, this will reduce loss of signal. Alternatively, the antenna can be placed on the roof or on the mast through the bracket. If this is not possible, the antenna location may be the facade of the building in the vicinity of the amplifier. This option is useful for amplifying the cellular signal in small offices, cafes and restaurants on the lower floors of the building.
3
Select the correct direction of the antenna, orienting it so that the level of the signal of all available mobile operators were approximately the same. Otherwise, there will occur a clear predominance of the amplitude of the signal carrier.
4
Make the crimp connector cable and connect it to the receiving antenna. Connector seal with heat shrink polymer tubing or insulating tape.
5
Route the cable from the receiving antenna to the booster signal. In this case, consider the building rules and regulations, and especially the RF cable. If necessary tighten the cable in the corrugated pipe. Consider also the bending radius of cable the thicker the cable, the greater must be the radius of the bend to avoid losses and change in estimated values of the level signal.
6
Select the location for installation of cellular communication. This can be a attic, utility room or basement where there is a possibility of connection of 220 V. the optimum positioning of the GSM repeater in the attic to minimize cable length and to provide a high-quality signal. Keep in mind when selecting a location for the amplifier that even in summer the temperature in the installation place should not exceed 60oC.
7
Connect the external antenna to the amplifier input. Before connecting, make dimension of input signal connector. If readings are normal, again adjust the orientation of external antenna by aligning the signal level of all operators of cellular communication. Then insert the cable into the connector on the amplifier input. Connector screw with a force to ensure good contact. Produce a sealing of the connection of the connector and the input of the amplifier for cellular communications using adhesive tape.
8
Refit the power dividers and the internal antennas. If the internal antennas is two or more, the gain signal is set to the channel splitter (power divider).
9
Configure the power connection. To do this, after installation the whole system first, give her the supply voltage. Connect the repeater to the mains without load is prohibited, as this may cause damage to the device. Make setting in accordance with the technical documentation to a specific type of amplifier.In the basic version, the GSM amplifier amplifies the signal for all major GSM operators (MTS, Beeline, MegaFon).

Advice 4 : How to increase network signal

The progress of technology of mobile phones is not in place. There is a new mobile communication standards: order dated GPRS, EDGE, 3G new, the approach is 4G. But, unfortunately, new technology fully perceive only residents of big cities.
How to increase network signal
Instruction
1
In a big city many obstacles to good reception signal of the cellular network. Is and subways and tall buildings, the subway, the signal is reduced even in buses and cars.
Amplify the signal and achieve a reliable reception is possible in several ways.
If you need small signal gain - gain antenna amplifier. You can use it with any types of mobile devices. The amplifier has a small size (about 25*35 mm and 0.3 mm in thickness)and is placed under the battery of mobile phone by simply sticking on the rear panel.
Antenna amplifier redistributes electromagnetic energy and increases the power of the transmitted signal.
Cost - 1000 rubles.
2
To enhance the signal in the office, apartment or basement, install a gsm repeater. It is a bi-directional amplifier antenna type. The repeater is installed outside the building. The principle of operation does not differ from conventional antennas, a first reception signal, then the gain, and the signal transmission cell phone.
Repeater works in the range of 900 or 1800 MHz and supports frequency Damps, CDMA450, CDMA800. In the range of a simple repeater, the number of simultaneously committed conversations is 12. Speaking of expensive complex systems, the plank of simultaneous conversations rises to 100-150.
The cost of high-quality gsm repeater is about 20 thousand rubles.
3
If you have enough amplification of the signal from the gsm repeater, install the booster.
The booster is a signal booster gsm standard, the principle of operation is virtually identical to the repeater. The only difference is that the booster sends the signal to only one phone. The maximum amplification of the signal can be achieved by connecting the booster with gsm-wire (through antenna adapter"). The advantages of the booster can also be attributed to the presence of the noise reduction filter and a large distance of signal reception (at least 30-35 km to the "rigs").
The cost of the booster - from 10 thousand rubles.

Advice 5 : How to strengthen a cell phone signal

To provide radio coverage of the entire country for operators of cellular communication is not economically feasible. Therefore, base stations are placed more densely in places of the greatest congestion of people, in the villages, their density is much lower. This leads to the appearance on the map of "dead zones" and "zones of uncertain reception of a radiosignal". To improve the quality of communication when unsure of the reception signal by using a repeater, an additional antenna or an antenna amplifier.
How to strengthen a cell phone signal
You will need
  • repeater complete with external and internal antennas, coaxial cable, connectors and power divider;
  • - bracket for mounting an external antenna;
  • - crimping tool, knife, wire cutters and duct tape.
Instruction
1
Pick up the repeater taking into account the required power and frequency range that your mobile telephone: GSM-900 or GSM-1800. To improve the quality of radiosignal in the country or in a country house, it is sufficient to use a low-powered repeater, medium power amplifiers are used for several houses, and a powerful repeaters can provide communication to a small village.
2
Connect to an external antenna one end of coaxial cable and attach it using the bracket on the facade or on the roof of the building. An external antenna is typically used, a directional antenna with high gain. Point it toward the antenna of the base station located at the nearest tower of your operator of cellular communication. Antenna try to place as high as possible.
3
Route the cable to the installation location of the repeater, pin it on the appropriate connector. To do this, replace the cable heat shrink and a metal ring, strip the Central vein, and set her "needle". Secure with a crimp connector on the cable.
4
Connect the external antenna to the repeater, designed to amplify a radiosignal in two directions: from cell phone to base station and back. To eliminate the mutual influence of the antenna position the internal antenna at a distance of not less than 20 m from an external antenna.
5
To increase the coverage area of the repeater, connect via voltage divider multiple internal antennas with circular radiation pattern, using a cable with internal impedance of 50 Ohms.
Note
When you connect the repeater to the antenna, use a short coaxial cable. The longer the cable, the more it attenuates the signal and the worse the link quality.
Useful advice
For good reception of radio signals from several mobile operators use as an external sector antenna or install multiple sets of equipment.

Advice 6 : How to improve phone signal

The discharge or poor sound quality during the call flows is the result of low signal strength. The reasons may be different, but in any case, the signal can be if only it's not an unsatisfactory condition of the phone itself.
How to improve phone signal
Instruction
1
Consult with your telecommunications provider (mobile operator). It is possible that your home or office are located in the so-called "dead zone" of the cellular connection. If so, you can apply directly to the office of the operator and apply to improve the quality of communication. It would be nice if your application will be collective. Then the probability of a quick review of your appeal and the positive reaction to it will increase. Usually in such cases the operators make installation of additional antennas in this area.
2
If the operator is nothing can help, sign a contract with him about the installation of individual external antenna to enhance cellular signal (repeater). To conclude such an agreement should be because your antenna might later interfere with the operation of base stations.
3
Select a location for the antenna. Try to route signal as much as possible of the buildings, trees and other obstacles. Consider thus and on which floor is your apartment or office.
4
Go online and select the company responsible for the installation of such structures. Create an order for installation services of repeater. Do not attempt to install the repeater on their own, if you do not have the sufficient qualifications. By the way, you may well save money if you buy an external antenna and sign a service contract with the same company. Be sure to check the presence of the company's certificate safety equipment.
5
Do not fall for advertising all kinds of improvised devices for signal amplification (for example, the pads under the battery). First, the acquisition of such devices will greatly facilitate your wallet, and secondly, they are absolutely useless.

Advice 7 : How to improve mobile phone reception

Despite the ubiquity of mobile phones, situation with poor reception of cellular communication still occur, the signal is not available everywhere. And the call quality is not depends on the cost of mobile phones - some models do not cope with their functions even in an urban apartment. A solution to improve the quality of communication is, just select the appropriate option.
How to improve mobile phone reception
You will need
  • cell phone;
  • repeater;
  • - passive antenna.
Instruction
1
Interference to reception can be a massive wall, reinforced concrete or metal slab, no base stations of a particular provider. Note the cell repeaters. The device will help indoors, where it is impossible to make a call. For example, you work in a office which is located in the basement, the connection is not available on-site underground Parking, to call every time you need to go out.
2
The repeater will strengthen the signal from the base station operator will emit it in the direction of the mobile phone. Keep in mind, incorrectly installed system can affect performance. For installation refer to the official offices, you not only choose the right equipment and properly install.
3
Keep in mind, in a zone of uncertain reception networks, the phone spends a lot of energy, the cell phone battery begins to consume the charge. So follow the battery, sometimes it may simply not be enough to make the call.
4
If you mess around with the installation of cellular repeaters is not desirable, try a simpler version of the passive antenna amplifier. The device will work in a room where signal is there, but weak, insecure antenna stabilizes it.
5
This antenna not only improves the quality of communication, but also provides saving your battery consumption, reduces noise and interference that occur when talking on the phone. To install it you do not need to contact the experts, just place the antenna inside the phone, closer to the compartment with the battery.
6
If you are planning a trip out of town, taking with him several SIM cards of different operators. Maybe for relaxing, it is enough to change the operator – the quality of communication depends on the network coverage.
Useful advice
Check does not affect the quality of the communication apparatus from the difference in frequency range may cause interference.

Advice 8 : How to improve cell signal

The quality of the signal on the cell phone depends on the area you are in, the characteristics of the building, and also from a coverage area of a particular network operator. If your cell phone has no antenna, the low quality signal will be difficult to contact someone on his mobile phone.
How to improve cell signal
Instruction
1
In such cases it is necessary to use additional devices to improve signal. If you often move, and your cell phone has low reception level, then you need to purchase a portable and compact amplifier. You will fit the device like antenna GSM booster called CELL ANTENNA, which is inserted in the body of the phone.
2
If a low level signal is bothering you somewhere in a certain place, e.g. at home or at work, you need a extra antenna. If the signal needs to improve for one phone, you'll like GSM antenna, which connects to the phone using a special cable.
3
If you need to boost the signal for multiple devices simultaneously — for example, when mobile phones are used by all family members, then you need to install a special amplifier cell signal. This device is in the form of a separate antenna mounted on the house wall and amplifies the signal from the nearest cell tower operator.
4
Use in areas of poor signal older models of phones such as Nokia phones. Old model cell phones were created for more heavy duty use, and will work well even with the low level signal. As a rule, such phones are commercially available, but many people have an old phone, and most of them work.
5
Contact your nearest point of sale of cell phones and accessories to help you choose the right model of the amplifier. In the Internet you can find dozens of different devices, as well as customer reviews and features of a device, both homemade and special equipment from the stores.

Advice 9 : How to make antenna for cell phone

The mobile phone is too weak antenna, and you are satisfied with the quality of signal reception? It can happen when you live in rural areas far from the repeater. Or - if you live in the city, but nearby high-rise building partially quenched signal. The situation will help to correct a standard car antenna is raised above the roof of your home. The antenna can be done with your own hands.
How to make antenna for cell phone
You will need
  • -pliers or a regular knife
  • -pliers
  • -soldering iron with solder
  • -a piece of cable television antenna
  • -any piece of copper wire
  • -Chinese (or not) adapter for mobile phone
Instruction
1
Take a crimper or a regular knife, pliers, soldering iron with solder a piece of cable of the TV antenna, a piece of any copper wire, Chinese (or not) adapter for cellphones (you can buy on the market for 200-300 rubles), a bit of patience and five to ten minutes of free time.
2
Knife to strip the end of the antenna cable. You see, there are "core", and on the sides of the braid made of copper? Try during cleaning not to damage the braid or the core. The other end of the cable you need to connect with telephone set.
3
Armed with a soldering iron and any diameter copper wire with a length of 8.2 cm Copper wire solder to the core. Try to solder so that the whole structure did not collapse from the breeze. The wire is soldered to the core, needs to be vertical and "look" up. Exactly the same wire solder to the braid of the antenna cable. The wire soldered to the braid, should be directed vertically down.
4
Secure both wires on a wooden base, to give the structure strength and stiffness, insulate where the wires are soldered to the antenna cable.
5
Pay special attention to the core and braid or wire soldered to them, are not in contact. If they are closed, your phone may malfunction.
6
Secure a wooden base with copper wires on the roof, as above, and the opposite end of the antenna cable connect to your handset via adapter
7
When you consolidate, once again note that the copper wires were arranged vertically, and connected them with the cable horizontally at the connection.
Useful advice
The same can be done in the car, attaching the antenna to the roof.

Advice 10 : How to make a cell phone antenna

You can significantly increase the range of your cell phone using remote directional GSM antenna. It can be successfully used in a remote country house in the country, and also in the field.
How to make a cell phone antenna
You will need
  • - conductors;
  • - glass fiber;
  • - dielectric;
  • coaxial cable;
  • adapter.
Instruction
1
Collect zigzag antenna for GSM, using eight conductors with a length of 80 mm, which form two cells in a diamond shape. For manufacturing the antenna use the provided schema. Conductors which are energized at points A and B are in-phase antennath lattice consisting of four vibrators. The current highs are in the corners (P), as well as food outlets. The antenna is characterized by a linear (vertical) polarization.
2
Increase the directivity of the antenna with reflector which reflects the incident energy to the leaf antenna. It should be located at a distance of forty-five millimeters from the blade. To make cloth and lens, use a one-sided foil fiberglass, preferably grade SF-1, its thickness should be from one to one and a half millimeters. The canvas is cut along the contour of the cells.
3
Drill holes at points located to the tops of the cells of the leaf, and also in the reflector. Screw them to the posts indicated in the figure 3, with the screws. During the design of the antenna make the rack from any dielectric, for example, Plexiglas.
4
Drill out inside of racks on each side of the hole diameters from 2.4 to 3.2 mm, a depth of 1cm. Solder a to point b, the center conductor of the coaxial cable to power the antenna, its impedance should be 50 Ohms. To the point And needs to be soldered braid.
5
Route the cable along the vibrators, get them out through zero potential of the canvas. Solder it to the tinned wire to the vibrator and attach it to the rack. Then print it through the hole of the screen. Solder the end of the feeder connector FME 740, it will screw adapter, it can be purchased in the salon of cellular communication.

Advice 11 : How to improve antenna signal

The efficiency of the television receiver and the communication quality in General is determined by many parameters. This characteristics of the antenna, and distance from the center of the broadcast, and even the nature of the terrain where you installed the receiver. To improve the signal, it is required to consider these conditions and try to eliminate the effect of unwanted and harmful factors.
How to improve antenna signal
You will need
  • antenna;
  • - mast (prop);
  • - the antenna amplifier.
Instruction
1
Keep in mind when installing the antenna characteristics of the area. Area guaranteed of receiving a TV signaland depends on the terrain. If possible, install the antenna on the highest point adjacent to your home. To ensure the required height of the antenna if necessary, use an additional mast, firmly strengthening its wire stretch marks.
2
Select the optimal design of a reception antenna. Requirements are: simplicity and reliability, sufficient spatial selectivity, the ability to transmit a broad band of frequencies, a small input impedance and high gain signal. For the zone of uncertain reception also has a particular value of the ratio of the standard signaland to the noise level.
3
At a slight distance from the Telecenter (a few tens of kilometers), use to improve the accept signaland the antenna type "wave channel" with a simple loop or a vibrator, consisting of three elements. Antenna of this type produces the industry, but with minimal Amateur radio skills to make it on their own.
4
Check the correct installation of the antenna and make the setting. To do this, find the optimal ratio of the dimensions of the elements of the antennarequired for reception signaland the selected stations. Correctly targeting the design space, aiming the antenna at the broadcast center or a repeater.
5
Use to enhance the signaland a special antenna, the third amplifier. The dimensions, construction and method of connecting such a device can be very different. When choosing an amplifier pay attention to these in the technical documentation of the frequency response and noise level. The configuration of the amplifier used for the specific model of television receiver, charge professional. Otherwise, the effectiveness of the device will be low.
Is the advice useful?
Search