3G 4G Telephone Extension Signal Booster with Large Coverage
● With up to +65 dB gain of power, it greatly enhances 2G 3G & 4G LTE cell service for all your wireless cellular devices (smartphones, tablets, notebooks, hotspots, etc.) on any carrier.
● There are no monthly fees nor does it need to be connected to any internet source (wifi or landline) to work. It simply amplifies your existing in-building cellular service for better talk, text, and faster internet.
● Backed by a 1-year manufacturer warranty
● Goodbye, no-signal frustrations.
Dual band CDMA/DCS 850/1800MHz cellphone amplifier Description:
Dual band CDMA/DCS 850/1800MHz Mobile Signal Booster Packing List:
YOU MAY NEED...
Cell phone signal booster is a device made to boost the existing low signal strength and to spread it to all needed area where the signal strength is too low or the area where signal strength is zero. Generally a cell phone booster comes in three parts and i.e. internal antenna, outer antenna and a booster, and yes there is a cable to attach all three. Wingstel Booster offer cell phone boosters in kit including external antenna, internal antenna, cable and boosting units.
There are number of models available at our cell phone booster store to compare and all of them has their own capabilities in terms of frequency and area coverage but one capability they all have common is boosting the low signal strength. This is to be noted here that a cell phone signal booster cannot create a new signal or in other words, a cell phone booster can’t give birth to signals. There should be minimum signal strength available for cell phone booster to work. We do not always gets in to area with zero signal strength but areas with low signal strength can be found very often, boosters are for those areas.
Talking about the signal strength a cell phone booster can avail, it all depends on the range of booster and the quality of signal available. If the out antenna is getting good quality signal then in most cases the cell phone booster boosting unit will work more efficiently than expected, the inside coverage area will be equals to or more then area mentioned on booster box. In case the outer antenna is installed at very low signal coverage area then that will affect the coverage area of internal antenna.
Types of Outer Antennas
Two type of antennas are available in Outer Antennas section and those are – Directional Outer antenna and Omni Outer Directional Antenna.
If there is quite good signal strength at the place of outer antenna installation and then Omni-directional antenna is suitable. If the demand is to boost signal of multiple providers at once then in that case also Omni Directional antenna should be preferred. Rule is simple, the Omni directional antenna can catch signal from all the directions in case the cell towers are located in different directions.
In other case, where there is only one signal provider and the signal coverage is too low, then in that case best antenna to be installed is log periodic antenna or Yagi Antenna. log periodic antenna or Yagi Antenna has a higher gain. If the signal strength coming from tower is too low, log periodic antenna or Yagi Antenna works better in that condition.
The Power of Signal Amplifier
Decibles of dBs is the unit in which the power of signal strength is measured, this is a logarithmic measurement. It clearly means that if there is increase in 3dBs of signal strength then the power of signal has gone to almost double which happens with the amplifier boosting unit. In other words it can be said that 3 decibels increase in signal strength by cell phone signal boosting unit can amplify the signal strength to almost double. Customer buying cell phone booster should get a higher end version for a perfect signal strength.
Types of Inside Antennas
Mostly commonly used internal antennas for signal amplifier are:
Panel antennas – If the needed coverage area is large OR if it is multiple floor building then this type of antenna should be preferred. This antenna works in single direction and coverage much larger area, it should be installed upside down on a wall.
Dome antennas – Simply if the area to be covered is single floor the Dome Antenna is best choice. This antenna has to mounted on the ceiling so that it can spread the boosted signal equally.
Connecting all three units(Signal booster, external antenna and internal antenna) is done with the cable. Fact is that cable lowers the signal strength while carrying them so the minimum use of cable should be done always. For general information, after 50ft length the Ultra Low Loss LMR-400 can loss up to 2dBs signal strength and a general TV cable and take it up to 5dBs. So, minimizing the use of cables can help in maximizing the output.
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