What causes poor cell phone reception?

Probably all of us at one point or another have been deeply annoyed by the poor cell phone reception.

It’s no secret that it exists and can disrupt our day to day lives.

But what causes bad cell phone reception?

Well, there are many different reasons - some of them are under your control, while there is nothing you can do about the others.

Distance from the cell tower

the further you are from the tower, the worse the signal is going to get.


trees, hills, mountains, and so on have a bad effect on the cell signal.

Building materials

the more metal, concrete and thick walls you have, the worse your signal will be.

Busy tower

a crowded tower (many people trying to connect to it) will do your signal no good.

Weather conditions

bad weather negatively affects the signal.


any electronic appliances and metal objects create an interference with your signal.

As you can see, the answer to your question of why my cell phone service is getting worse is the reasons listed above.

But how, you might ask? 

Well you see, your cell phone signal is a radio frequency wave, like any other, which makes it possible to travel such great distances. However, there is a downside.

Pretty much anything that stands on your way to the cell tower can weaken the signal, which is a combination of obstacles and distance contributing to your poor cell phone reception.

What do cell phone bars mean?

Before we get to the bars, there are many other symbols that you have on your phone. What do the symbols on my phone mean you say?

Well, there are many and they mean different things.

  • Wifi - whether or not you are connected to wifi signal and what’s its strength
  • Bluetooth - whether or not your Bluetooth is on
  • Silent mode - in case you turn it on you will see it on your screen
  • Carrier - you might also have your carrier’s name displayed
  • Data - whether or not your data is on. Now with data, there are different symbols you might see.

Naturally, arises the question, what does data mean on a cell phone? You might have the 5G, 4G, 3G, H+, and E displayed. Each of them represents the kind of connection you are currently having. With the numbers it’s very clear, the letters on the other hand mean the following:

  • H+ - this stands for HSPA (high-speed packet access), which is faster than 3G
  • E - means that you are out of the 3G and 4G range, which essentially means no data internet for you...
  • Bars - So what do bars mean on your phone? In short - cell phone bars are visual representations of the signal strength.

However, they are very subjective and vary depending on your provider and phone. For example, 2 bars with AT&T and an iPhone can mean 4 bars with T-Mobile and a Samsung phone.

Does it pretty much answer the question of why do I have five bars but poor cell phone receptions? You never really know how good or bad your reception is solely depending on the bars.

Thankfully, there is a much more definite and certain way to know how strong your signal is, which is accessing the information on decibels.

What do dB (decibel) mean?

dB or decibels is the way to measure the cellular signal. You can access that information through your phone and know exactly your dBm signal strength.

  • Perfect signal strength in dbml : -90 - 0
  • No signal: -120 and anything close

This dBm might have a very different representation in bars on your phone, as we have already mentioned. So be sure to check the real signal strength in dBm to know whether or not to invest in the mobile signal booster.

How do I find my real cell phone signal strength?

Believe it or not, there is a great way of checking signal strength and you can do it easily on your phone in a few hits. It is under the field test mode, and here is how you turn it on for different phones and operating systems.

For iPhone Users


Here are the instructions on how to test antenna signal strength:

Before iOS-11 Qualcomm (iOS 11&12) Intel (iOS 11&12)

Ring *3001#12345#*

Ring *3001#12345#*

Dial *3001#12345#*

Go down to notifications

Tap on 1xEV-DO

Tap on LTE

You see the dBm strength in the upper left corner of your screen.

Your dBm can be read as RX AGC0.

Tap on Serving Cell Means

You will see the dBm as rsrp0.

Before iOS-11

Ring *3001#12345#*

Go down to notifications

You see the dBm strength in the upper left corner of your screen.

Qualcomm (iOS 11&12)

Ring *3001#12345#*

Tap on 1xEV-DO

Your dBm can be read as RX AGC0.

Intel (iOS 11&12)

Dial *3001#12345#*

Tap on LTE

Tap on Serving Cell Means

You will see the dBm as rsrp0.

For Android Users


When it comes to Android, everything is not as straightforward and exact as in the case of the iPhone. The reason for that is the multitude of different companies making phones. Each Android version needs to be adapted to the particular chipset and make of the phone, thus the place of the test mode might vary.

Don’t despair though!

Here is the general instruction on how to test antenna signal strength:

  • Click on Settings
  • About Phone
  • Network or Status
  • SIM Status
  • Under Signal Strength, you will find the dBm readings.

If by any chance none of these showed any results, then try just doing a speed test with an app in different corners of your house and outside, in order to determine the strength of the signal. We have already answered the question of what is good signal strength in dBm, so you know what you are looking for here.

What Are 2G, 3G, 4G, and 5G?

All of the above mentioned are different generation telecommunication technologies that were introduced one after another for mobile internet.

2G - or the 2nd generation wireless telephone technology gives you a very slow, dial-up speed for the internet, which let’s face it, no one has the time for anymore. It is mainly used to describe the voice connection today. It also lets you send texts and pictures through SMS.

3G - as you have already guessed, it’s the third generation wireless telephone technology that lets us use mobile internet. It is still very popular in those areas that have no 4G access.

4G - it’s probably the most popular one we have and use today: the fourth-generation wireless technology that allows us to stream videos, video chat with our friends and family, and generally use the internet at a great speed.

5G - the newest version, the fifth-generation wireless technology that has been the talk of the town for quite some time now. It allows for unprecedented and unheard-of speeds for mobile internet, which is promising to be a game-changer. It is implemented in limited areas as of today, but its use is spreading. Not all the hardware, i.e. the phones, are ready for it, thus if you want to keep up with the leap in technology, you need to upgrade the phone too.

⇒  Find more detailes about wireless networks differences here

These all were wireless networks. Likewise, the cellular network that is responsible for your voice connection and signal also differs.

Let’s explore that a bit.

Differences Between cellular networks – GSM, CDMA, TDMA

GSM - this one is probably the most widely known, and it stands for Global System for Mobile Communications. It is the most popular type of network used in more than 190 countries globally. In order to connect to a GSM network, you need a physical sim-card. You insert it in your phone, and only then the network can identify your device.

TDMA - this network is called Time Division Multiple Access and is a method of accessing a shared-medium network. It divides each transaction into time slots, thus letting multiple users access it without restrictions.

CDMA - or Codes Division Multiple Access uses a channel access method to transmit data, without having to occupy a frequency. This way a data can be transferred simultaneously by multiple users and the code identifies each one. Unlike GSM, this method does not require a sim-card, and the device directly connects to the network.

Where do you need to Boost Phone Signal?

How do I find my nearest cell tower?

In order to get the best possible signal, you need to connect to the nearest cell towers. In order to get the best possible signal, you need to connect to the nearest cell towers. How do I see a cell phone tower map, you might ask?

Just like there is an app today to remind you to drink water, eat, monitor your sleep, and pretty much do anything in your life, there are apps for finding the nearest cell tower as well. There are some created just for iOS, while others cater to Android or both.

⇒  Check out the guide on How to find the cell tower near you?

Best Apps to Check and Test Cell Signal Strength

All of these apps are tried and tested.

iPhone Users

  • OpenSignal
  • Cell Phone Coverage Map
  • LTE Speed coverage Map
  • Cellular Network Signal Finder

Android Users

  • OpenSignal
  • Network Cell Info Lite
  • Antenna Pointer
  • Cell Tower Locator
⇒  Find out more about Best Signal Checking Apps

What Is A Cell Phone Signal Booster?

A cell phone signal booster, or a repeater, phone booster, amplifier, is a device that boosts your voice and/or 3G and 4G signals in the area. They comply with all the safety regulations and are approved by all local carriers.

There are many advantages to owning a booster, but here are the main
points on how this device can make your life easier:

  • Compatible with all US providers
  • One time payment - long term results
  • No need to connect to Wifi or LAN Internet
  • Compatible with all cellular devices - phones, hotspots, laptops, tablets, etc.

Why do you need a cell phone signal booster?

People living either in remote or busy urban areas can equally benefit from a signal booster, as both are very likely to experience troubles with a signal, but for different reasons.

A mobile signal booster is a great and very permanent solution to the issue of a bad signal, as all it needs is a one-time installation.

In case you have a good signal outdoors, but experience dead-zones inside the premises - whether it’s your house, car, office, or even a boat, this nifty device will take care of everything, leaving you with a great signal to live your life with comfort.

Pro 3G & 4G Cell Phone Signal Booster

Price: $239 $299

How Does A Cell Phone Signal Booster Work?

You might ask a question of how a cell phone signal booster actually works. Well, it’s very simple really.

A booster consists of 3 main parts, the amplifier unit, the outdoor antenna, and the indoor antenna.

The magic happens in 5 easy steps:
  • 1. The outdoor antenna catches the strong signal coming from the tower
  • 2. Sends the signal, through a coaxial cord to the booster unit
  • 3. The booster amplifies the signal
  • 4. Sends the strong signal through a coaxial cord to the indoor antenna
  • 5. The Indoor antenna broadcasts a strong signal in the area.

How it works

  • 1

    Place the outdoor antenna in a location where you get the best signal reception, then connect the provided long cable between the booster and outdoor antenna.

  • 2

    Connect the small indoor antenna to the booster and finish the installation operation by plugging the power cord into a power socket.

Do cell phone boosters really work?

Of course!

Provided you have a solid signal outside, the booster will surely eradicate the bad signal indoors, leaving you with nothing but a seamless and fast connection. Remember that a booster doesn’t create the signal, but it merely amplifies the existing one.

Another point to remember is that you need to have enough distance between the indoor and outdoor antennas, for them to work properly and not interfere with each other’s signals. In case this criteria is met, the signal will be nothing but strong and consistent.

Sort of

The ones who might experience problems are those, whose indoor and outdoor antennas are too close to each other, and there is an interference between the two, creating trouble for you to catch the signal. The booster technically works, but you are left out of the benefits it provides.

No, sorry

People, who might get this answer are those, who don’t have any or enough signal strength outside for the outdoor antenna to catch. As we have already mentioned, the booster can’t create the signal out of thin air, it can only boost a signal that is already there.

The key to having the best booster experience is ensuring there is a

  • Signal outside
  • and the indoor and outdoor antennas have enough room between
    them - at least 20 feet vertically and 50 feet horizontally.

Do cell phone boosters work in rural or remote areas?

The question of boosting a cell signal in rural areas concerns a lot of people, and especially those who reside there.

The problem is distance.

As we have mentioned earlier, one of the causes of your bad signal is the great distance between you and the cell tower.

Naturally, many people ask themselves the question of how to boost cell phone reception in remote areas.

Instead of going through red tape and many phone calls and forms, to get your provider to install another cell tower, or try to make them solve the issue, you can do it yourself.

Simply purchase and install a cell phone booster. It’s fast, reliable, and will solve the problem as soon as you turn on the device.

Statistically, the majority of people who actually purchase a booster, do live in rural or remote areas.

⇒  Do cell phone boosters work in dead zones? Find out here

Will a cell phone signal booster work in my home?

The answer to that question depends on the condition you are in. In case you have a solid outside signal, then yes, the booster will work for your home.

Make sure to enter your provider, the house area in sq. ft. and the signal you are having troubles with in the filters, when searching for the booster, to get the right one for you and the best possible outcome.

Best for Homes

DoCall 5 Band C15-5B-US Signal Booster

For midsize homes and offices with weak outside signal

Will a cell phone signal booster work in my car?

The answer to that question depends on the condition you are in. In case you have a solid outside signal, then yes, the booster will work for your home.

Make sure to enter your provider, the house area in sq. ft. and the signal you are having troubles with in the filters, when searching for the booster, to get the right one for you and the best possible outcome.

The answer here is also similar to the previous one. Yes, it will, provided there is a signal in the area, through which you are driving and that you got a booster, that is compatible with your carrier.

Keep in mind that there are vehicle boosters that are designed especially for cars, trucks, motor homes, and so on. A house booster won’t work in your car, so make sure to get a vehicle booster, and the problem will be solved.

Best for Vehicles

WeBoost Drive-X Multi-user

Which cell phone carriers are supported by Cell Phone Boosters?

The quick answer is all, but it depends.

If you get a multiband signal booster, meaning it supports more than one frequency or band, then you have your bases covered.

All carriers use several frequencies to broadcast their various signals. So if your booster supports multiple bands, one of those would be your carrier.

However, if you have a single band booster, meaning it only supports one frequency or band, it will only enhance the signal for that particular band, whichever carrier and signal it may be.

How Much Does A Cell Phone Booster Increase Cell Phone Coverage?

As mentioned above, the single-carrier booster is the single band one, meaning it supports only one frequency. Whichever carrier occupies that band for their signal, will be the one, your booster supports.

Thus, when choosing a single band booster, keep in mind to get the one that supports your carrier’s frequency. Otherwise, you will waste money and not get any results.

Single User vs Multi-Carrier Boosters On the other hand, the multi-carrier booster is the one, supporting several frequencies or bands, meaning it will enhance the signal that is broadcasted through the many bands it supports.

With a multi-carrier booster you are covering all your bases, and if you have people coming over, or need it for your office, that has people subscribed to all kinds of different carriers, this one is the way to go.

Difference between WiFi Boosters, Repeaters, and Extenders

Just to be clear, this device is to enhance a Wifi signal, and in no way can be used to help with the cellular signal.

In a nutshell, all 3 can be the same device, carrying different names and having different modes.

Wifi Booster is a device that can catch the weak wifi signal and broadcast the strong one. The devices will bypass the weak one, connecting to the strong one, and not knowing the difference.

Wifi Extender it’s the same booster, with a different name. This device will extend the signal to far corners of your house, without being able to create a new network.

Wifi Repeater it’s the same booster, but a bit versatile. It mainly has 4 modes: router, repeater, bridge, and AP. To understand the difference in each, be sure to check out our article, dedicated to exactly that!

⇒   More about differences between repeaters and extenders

How Do I Differentiate Amplifiers?

If you were reading carefully, you can see that boosters have different powers. Some cover 1000 sq.ft., while others can cover up to 25.000 sq. ft.

The difference between them is their gain and downlink powers.

  • Gain measures the strength of the signal in dB that will be boosted. The higher the gain the more the signal will be amplified. Most boosters for home use will have about +60 to +70 dB gain, whereas the commercial solutions will be +70 dB and up, which is very powerful.
  • Downlink is about the coverage of the booster, meaning the maximum area it can transmit the amplified signal, which is represented in dBm. The higher the downlink, the more boosted signal will travel.

So which one should you pay attention to?

  • Well, if you have a great outside signal, pay more attention to downlink power, and try to get one with a higher number.
  • On the other hand, if you have a bad outside signal, check the gain, and make sure you get a better gain than the downlink.

How To Choose the best signal booster for my requirements?

To choose the booster that fits best for your needs, you go on our website, and simply fill in the filter.

  • Your carrier
  • Your needed are - house, office, boat, vehicle
  • The sq. ft. of the area
  • And the signal you are having troubles with - voice, 3G, 4G.

Based on the information you put, the system will give you the best solutions, and you can go through each of the products and see which one you like more.

There are a couple of things to keep in mind, as we said before:

  • The signal strength outside
  • The need for a single or multi-carrier solution
  • Omnidirectional - or Unidirectional outdoor antenna
  • The construction materials of your house

As you can see, many factors affect the choice.

You can try and figure everything out on your own, or you can do it the easy way and ask a professional.

Contact us any time of day and night, and we will be more than happy to assist you to choose the best solution for you and will be sure to answer every and any concern you might have.

Best by Price

WeBoost Drive Sleek

Price: $199.99

Pro 3G & 4G Signal Booster

Price: $239 $299

Can I Make a Booster Myself?

Technically, anything is possible! 

You can make an antenna from any piece of metal, or even a metal hanger, get wires, connectors, and your indoor and outdoor units are ready!

However, there is no guarantee that your homemade solution will work, plus you won’t have a booster unit to connect the “antennas” to, and still may suffer from a lousy signal.

In order to guarantee results, a much safer way to go would be through an experienced route and leave it to professionals. Treat this problem like any other.  You wouldn’t try to fix a broken bone in your body yourself, you would go to a doctor.

Likewise, if you have a problem with a signal, better get a device that was designed to fix it, and not try to solve it yourself. 98% of the time, you will end up getting the booster anyway, and just waste your time and money on something that probably won’t get you the desired results.

Cell Phone Signal Booster Installation

We have come to a very important point here, as the right installation is a crucial factor in ensuring you get the maximum out of your investment. The installation process differs, depending on where you need to enhance the signal. The whole process is similar, but there are nuances you need to take into account.

So which one should you pay attention to?

House Booster Installation

We have come to a very important point here, as the right installation is a crucial factor in ensuring you get the maximum out of your investment.

The installation process differs, depending on where you need to enhance the signal. The whole process is similar, but there are nuances you need to take into account.

In a nutshell, here are the steps you need to take:

  • Determine the best spot for the outside signal - here is where your outdoor antenna goes
  • Determine the weakest signal spot inside - here is where your indoor antenna goes
  • Connect everything with coaxial cables - they are included in the package and are of the optimal length to keep the needed distance between the antennas and the amplifier unit
  • Plug the booster in and enjoy the best possible connection.

In case you have a solid outdoor signal, get an omnidirectional antenna, as you will benefit from signals, coming from all directions.

If you have a poor outdoor signal, get a unidirectional antenna, as they are stronger, and you can point it in the direction of the tower, to be able to catch the best possible signal.

For the very detailed installation process, be sure to check it out here.

Vehicle Booster Installation

When it comes to the vehicle booster installation, here it’s a bit easier than home.

  • Mount the outdoor antenna on the roof of your vehicle - usually magnetic, make sure it’s at least 1 foot away from any other antennas or the doors and the sunroof
  • Mount the inside antenna - with a cradle booster, no need for this step
  • Connect all the wires to the booster unit
  • Plug the booster into your DC port (cigarette lighter plug)

Depending on the type of vehicle you have, you might need to tweak a few things, but the main steps are these.

Hide the wires in the hinge of the car, to make sure that they are secure, and no one will accidentally pull on it and disconnect the booster from its parts.

If you have a bigger car, make sure you have enough wires to place it exactly how you want.

How Fast Can A Cell Phone Booster Be Installed?

Everything highly depends on the place of your installation, and how tech-savvy you are, and experienced in such matters.

For buildings and houses

For some people, it might take hours, while for others - days to figure out how to determine the best spot for the antenna, figure out how to mount the antenna, maybe purchase a drill.

Up to 1 hour - In general, however, for someone who knows what they are doing, it might take about 30-60 minutes to install a simple signal booster at home, with only one of each - the outdoor and indoor antennas.

Up to 8 hours - In case you need a more complicated solution, with multiple antennas, and long coaxial cables, it might take about 8 hours. However in this case we recommend hiring a professional.

For vehicles

Again, here time depends on the size of your vehicle and the kind of booster you have.

Up to 30 min - these are the wireless boosters, that need both indoor and outdoor antennas.

Up to 10 min -these are the cradle ones (a combination of a booster and a phone holder), that only require an outdoor antenna.

How To Measure Performance Of A Cell Signal Booster After Installation?

It’s quite simple really.

If you get a great signal in every corner of your area, whether it’s a house, apartment, office, boat, or vehicle, then you have succeeded in installing the booster.

In case you are still experiencing problems with the signal, there might be many things you need to check:

  • Troubleshoot the device to make sure it’s working properly
  • Check the outside signal strength
  • Make sure you got the right booster for your needs
  • Contact the seller to figure out other possible explanations.

Want more information?

Call now for a free 30-minute consultation!

Cell Phone Booster Parts & Accessories


Every cell phone booster comes equipped with antennas, outdoor and indoor (only outdoor in case of a cradle vehicle booster).

There are 2 main types of outdoor antennas here - omnidirectional and unidirectional.

Let’s see how they differ and which works best for which case.

Omni-Directional vs. Unidirectional Antennas

As you can probably guess from their names, the omnidirectional one can catch a signal coming from all directions, and the unidirectional one needs to be pointed in the direction of the tower.

Here is a quick table to illustrate their differences.

Omnidirectional (omni)

Catches a signal from all directions

Doesn’t need to be pointed to the tower

Is slightly weaker

Is the best choice for a great outside signal

Unidirectional (yagi)

Catches a signal from one direction

Needs to be pointed to the tower

Is very strong

Is the best choice for poor outside signal

Indoor Antennas

There are also different types of indoor antennas - dome and panel.

Here is a table that best describes the differences between both.

Dome vs. Panel Antennas

Dome Antenna

Spreads the signal to all directions

Mounts on the ceiling

Works best in open and large spaces

Panel Antenna

Broadcasts the signal in one direction

Mounts on the wall

Works best in hallways and smaller rooms

How Many Indoor Antennas Should I Buy?

Any signal booster comes equipped with only 1 indoor antenna, and in most cases that is sufficient.
However, in some special cases, you might need more than one antenna to ensure the best possible coverage and signal strength.

To know how many and which kind, one needs to evaluate the floor plan. If you are on the fence about what you need, contact us, and we will point you in the right direction, to secure full coverage of the area and the strongest signal in every corner.

Options for Outdoor Antennas

In the kit with the booster comes only one outdoor antenna, just like there is only one indoor. Now, in the previous sections, we have talked about the difference between the outdoor antennas and in which case you need to get one or the other.

In case you have a very large area and think you might benefit from more than one outdoor antenna, contact us.

Some areas do need a professional eye to determine the kind of mobile signal solutions you need, and what kind of outdoor antenna combinations you will most benefit in your specific case.

Vehicle Antennas

Here are the main types of vehicle antennas that are meant for different kinds of vehicles.


This antenna is an indoor vehicle antenna meant to be permanently fixed on the roof of a large vehicle, like an RV or a truck. Some of these antennas come with a spring, to ensure it can withstand low impacts.


This antenna attaches to the roof of the car with a magnet in its base. They come in 2 different lengths - 4 inches for 4G signal and 12 inches for the 3G signal.


This one is shaped like a phone holder, has 2 functions in one shape - an indoor antenna and a booster itself. These kinds of boosters support only one device, and it has to be attached to the cradle, for the booster to work. This is a great option for safety, as all the communication has to remain hands-free.


This antenna is meant to be used on boats and can be permanently attached to any kind of marine vehicle, with standard fixtures. It is also waterproof and will work regardless of weather conditions.

Standard Inside

This is a standard low-profile inside antenna that comes with most of the vehicle wireless boosters. It is omnidirectional and supports multiple devices, letting both driver and passenger enjoy the great connection.


This is a slightly bigger antenna, that is designed for larger vehicles like RV. This one is identical to the panel antenna in-home booster kits, which makes it impossible to use in smaller cars. And just like the panel in the home kits, it is directional.

Antennas Expansion Kit

In case you have a much greater distance between where the outdoor antenna would be and the booster, or you need a more complicated solution with multiple antennas, below are the accessories you might need to go with it.


All you need to know about cables

Believe it or not, but cables are extremely important in ensuring the best possible result you can get out of your booster.

Surely there are many different options to choose from, so we will lay out all the facts, for you to make an informed decision.

Boosters use coaxial cables to transmit the signal between antennas and the booster unit.

A very important thing to remember is that you lose signal strength when it is traveling through a cable.

Thus - the longer the cable the weaker the signal and vice-versa.

It is crucial to use exactly the right amount of cable and not an inch more, as you will weaken your signal with your own hands.

All boosters come equipped with all the necessary accessories to install them, and cables are also included. The included cable length should satisfy the majority of setups, however, there are instances, when the provided cables are either shorter or longer than necessary.

In case they are longer, make sure to cut them, as we have already discussed, to maximize the incoming/outgoing signal strength.

In case it’s shorter, and there is no way to make it work, you will need to order additional cable.

And here we came to the million-dollar question of what length do you need and which cable to get?

  • Mesure everything to know exactly how much extra cable you will need
  • Take into account the distance and choose the cable accordingly
  • As a rule of thumb, try to get the same kind of cable that is included in the kit of your newly purchased booster.

However, just to give you general information on the cables, here are the main types that we provide with our boosters:

RG-6 - This one is probably the most widely used coaxial cable for home-grade wiring and is included in the kit of most boosters. It’s a 75-ohm cable with a length of 16-49 feet and F connectors.

RG-11 - This would be an upgrade of the previous model, and is also a 50-ohm cable, but with less loss and more power with F connectors.

RG-58 - These are widely used and are a part of our kits for large vehicle boosters, like RV boosters. They are equipped with SMA connectors and are 50-ohm, with a better loss indicator.

LMR-400 - These are very low loss 50-ohm coaxial cables with N connectors, that are widely used with our home and office boosters.

3D & 5D-FB - These are also very low loss, 50-ohm cables, that we offer with a wide variety of our home installation boosters. These are the most common cables for the GSM or radio wave signal transmission and support all bands.

50 vs. 75 Ohm: How to know which one to choose?

We talked about different types of cables but forgot to mention what is ohm and what’s the difference between the 50 and 75 models.

Well, here it goes!

Impedance is the main criteria, by which we measure cables. Basically, the “ohm” number represents the resistance of the cable to the electrical current. The smaller the number, the better the performance.

However, these 2 cables have significant differences in their build, and many nuances, that we won’t go into, to spare you the unnecessary headache.

50 Ohm

The 50-ohm cables are more professional, they are bulkier, and are perfect for industrial needs, and installation in places like malls, office buildings, and huge hotel chains.

75 Ohm

The 75-ohm ones, on the other hand, look much smaller, thinner, and are easier to mount and hide in nukes and crannies of the walls or along with them.

In case you need to boost your signal over a huge property, then we would recommend 50-ohm cables. Otherwise, the 75-ohm ones do a great job of transmitting a signal at a distance of up to 72 feet.

Depending on your needs, now you can make an informed decision on which cable to get.

Splitters, Combiners, and Taps

In case you are a proud owner of a large property, it being a mention or a commercial area, you might need a more tech-savvy installation, which will require more parts than generally come with a booster. Let’s get into each and see how they can be used.


This device is used to split the signal flow, in case you need to connect more than one indoor antenna.

Depending on your needs, you can get one for two, three, and four inside antennas.

Naturally, you lose signal strength, so we would recommend using these in case you have a very strong outside signal.

Here is the amount of loss you get with each:

Splitter types

Gain loss

2-way splitter

-3 dB

3-way splitter

-4.8 dB

What it means in real life, is that if the incoming signal strength is, let’s say, -80 dB, it will come out of the 2-way splitter -83 dB, which is lower than -80 dB.

Other accessories
Pole Mounts

In case you live in a flat area and need to place your antenna as high as possible, or live in an apartment building and want to somehow mount the antenna on a pole outside your window or on the roof, you will need pole mounts.

For example, the Yagi directional antenna is designed to be mounted on a pole, and in case you don’t have anything to keep it in place, this is where the pole mounts come in.

There are many different kinds, that vary in their complexity - from basic bent shafts to strategically angled holes and many installation options for the ideal placement of the pole and, consequently, the antenna.

Surge Protectors

In case you live in an area with a lot of thunderstorms and are very cautious, feeling more secure with preventive measures, you will benefit from this device.

It is installed between the outdoor antenna cable and the booster unit, grounding the current and protecting your device from lightning.

We would also suggest grounding the power supply of your booster, with a basic home-surge.

It’s better to be safe than sorry, right?

Power Supplies

When it comes to power supplies, all our boosters come with one already in the pack.

All of our boosters work with the standard US power outlets and a voltage supply of 120V and 60 Hz.

Depending on the type of repeater you purchase, you will have either a standard plug for the socket inside the wall or a DC port (for vehicles - the cigarette lighter port).


All of the cables and booster too, have specific types of connectors.

You might have noticed when reading the cables part, where we put N, F, or SMA male or female connectors.

Well, it’s an important little detail as if you get the wrong kind, you simply will fail in attaching everything together, as the parts won’t fit.

There are three main types of connectors:

N Connectors - These are radio frequency coaxial cable connectors, that can be both male and female. It is usually medium in size and waterproof, which makes it perfect for outdoor layouts and connections.

F Connectors - These are also RF coaxial cable connectors, that are usually used with RG-6, RG-11, and RG 59 cables, available both in male and female options.

SMA Connectors - Another type of RF cable connectors with minimum loss and 50 ohm impidence. It’s small in size, which makes it ideal for vehicle use.

Cell Phone Signal Booster FAQs

The Boosters listed above are designed for the United States specifically. There might be a frequency difference in other countries, which will make the booster virtually useless. However, if the frequency matches the one booster supports, then yes, it will work.

Yes, they do. Make sure that you choose a booster that supports the frequency that your carrier uses to broadcast 4G/LTE and enjoy the great speed. 

All the devices that can connect to a cellular network for voice or internet purposes are compatible with boosters. These devices include phones, tablets, and any devices with a sim-card slot.

Here is the table of 4G/LTE frequencies and their respective bands

  Band 71
700 MHz Band 12, 13, 14, 17, 29
850 MHz Band 5, 26
1700/2100 MHz Band 4, 66
1900 MHz Band 2, 25
2300 MHz Band 30
2500 MHz Band 41
3500 MHz Band 48
5200 MHz Band 46


1900, 1700f, 700c

Band 2, 4, 5, 13, 46, 48, 66


1900, 1700 abcde, 700 bc

Band 2, 4, 5, 12, 14, 17, 29, 30, 66


1900, 1700 def, 700a, 600

Band 2, 4, 5, 12, 66, 71


2500, 1900 g, 850

Band 25, 26, 41

The best technical solution to improve your cell phone reception would be to install a mobile signal booster. If done right, it is 100% effective and provides a very long-term solution.

No, you do not. The booster amplifies the cellular signal and broadcasts it through the area. Your phone won’t know the difference.

Depending on your situation, the answer varies. Please contact our team to provide your exact information, so we can give you a definitive answer.

No! You buy the device and it’s yours.

No, it will not.

If you are having troubles with 4G, you should buy a 4G booster. Check the bands your carrier uses to broadcast the 4G signal and get the booster that supports these bands.

It will, but only to boost the 4G signal. If you need your 5G signal boosting, then sorry, you will have to get an appropriate booster. 

Yes, you can. But keep in mind, that if the booster is plugged into the “cigarette lighter socket”, it will drain your battery, even if the ignition is off, in case you have an older model car. In the newer ones, the DC outlets turn off with the ignition. Make sure you know how this works exactly with your car, not to drain your battery completely.

Well, technically it can, but it won’t do you much good. Both antennas of the vehicle booster are not designed to catch and broadcast the signal across large areas. Thus, be sure to buy the home or office booster.

The coverage in terms of the area highly depends on the model and the downlink power of the booster you choose and the outside signal strength. In general, the range can be from 2000-100.000 sq. ft.

In case you get a multi-band booster that supports both voice and data bands, then yes, it will surely improve both signals.

If the dead-zone is inside the area, but the outside signal is strong - yes, the booster will help. 

If the dead zone is outside - then sorry, the booster won’t be much help.

The booster unit itself is not waterproof, however, the outdoor antenna is.

Provided all stars align for your neighbor, then kinda:

  • You live in an apartment building
  • They are your next-door neighbor
  • They use the same provider as you
  • You have a very powerful booster.

If all the above conditions are met, then probably in the room right next to yours they will experience a slightly better signal. But you shouldn’t worry about it, since you will have the best possible signal inside your house!

Best Cell Phone Signal Boosters for Houses, Boats

We have told you everything you need to know about the cell signal boosters.

Now let us give you concrete and actual examples of boosters, that we think would be the best possible option for homes, hotels, and vehicles.

DoCall 5 Band DC5020-US5K3 Signal Booster

(135 Reviews)



Network: 2G & 3G & 4G

Longer battery life

Wider coverage

Reduces dead zones

Reasons to buy

+ 5-bar Signal

+ Easy Set up

+ Harm-Free

This 5 band booster is ideal for hotels and other multi-carrier spaces. After all, a bad reception can leave a bad impression, even from the otherwise great service. Make sure your guests are happy and satisfied on all levels. The coverage of this booster is very impressive, and the installation won’t cause too much trouble either. With this bad boy, you are covering your bases, as it supports all US providers, across all bands.

How to use

As all other installation-boosters, this one is also easy to set up and use. All you have to do is follow the detailed instructions in the manual and turn on the booster. Once it’s on, you will have full 5 bars in every corner. More good news? You won’t need to maintain the device or turn it on and off. Once it’s on, it works and there is no need to check on it. It has all the necessary certification required by the US government, thus it’s also completely harmless in use.

DoCall 5 Band DC5020-US5 Signal Booster

(164 Reviews)



Coverage: 6000-15K sq. ft.

Ideal For: Homes, office

spaces, etc.

Data: 2G, 3G, 4G, LTE

Reasons to buy

+ Big area Coverage

+ Easy Set up

+ Harm-Free

+ 2-year warranty

This 5 band signal booster will eradicate your bad signal, across all bands (frequencies) and providers in the US. Plus it has an impressive area coverage of up to 15.000 sq.ft. It comes with a kit, that includes everything you will need to install the booster, together with detailed instructions. This model is also in compliance with all the safety regulations enforced by the US government.

How to use

This booster is very easy to install, with all the instructions included in the package. To describe the process in a couple of words - you need to install the outdoor antenna, the booster unit and the indoor antenna, and connect everything with cables. As soon as you turn on the booster unit, it will instantly remedy your signal.

Home MultiRoom 470144

(48 Review)



Network: 2G & 3G & 4G

Longer battery life

Wider coverage

Reduces dead zones

Reasons to buy

+ 5-bar Signal

+ Easy Set up

+ Harm-Free

Mobile phone signal booster by WeBoost can catch signals coming from towers miles away and make sure you get 5 bar signal anywhere you go. It is an ideal choice for large cars like SUVs and has a stylish look.

How to use

The installation only takes minutes and requires no prior knowledge or training whatsoever. You will find all the needed supplies and components in your box, along with the detailed instructions manual, that will guide you through the process.

Hi Boost Home 15K Smart Link

(150 Reviews)



Coverage: 6000-15K sq. ft.

Ideal For: Boutique hotels,

Bed & Breakfasts,big


Data: 2G, 3G, 4G, LTE

Reasons to buy

+ 5-bar Signal

+ Easy Set up

+ Harm-Free

Having a bad signal in the hotel will cause lots of complaints and negative reviews from your guests, Make sure that you provide the best possible service with attention to such details as a strong signal in every room with this 5-band signal booster. It has all the necessary certification, which proves it’s completely safe in use and complies with all the US regulations. This booster has a big enough coverage with a Panel indoor antenna, that is perfect for long hallways.

How to use

As all other installation-boosters, this one is also easy to set up and use. All you have to do is follow the detailed instructions in the manual and turn on the booster. Once it’s on, you will have full 5 bars in every corner. More good news? You won’t need to maintain the device or turn it on and off. Once it’s on, it works and there is no need to check on it.

DoCall 5 Band DC5020-US5K4 Signal Booster

(35 Reviews)



Ideal For: SUV, Truck,

Car, RV, etc.

Providers: All

Data: 2G, 3G, 4G, LTE

Reasons to buy

+ Affordable Price

+ Easy Set up

+ Harm-Free

+ 2-year warranty

Having no signal while driving is not just very inconvenient, but can also be outright dangerous, as there are many things that can go wrong on the road, and you will have no means of communication to even call AAA. Luckily, this booster is designed especially for cars, and supports many devices and all types of carriers and signals. It is ideal if you are a taxi driver, or do frequent carpools. It also has all the required certifications, thus is very safe in use.

How to use

A car booster installation is a bit quicker and easier than the home one. In the kit you will find all the required parts and cables, at an optimal length. A note to remember with vehicle boosters, is that if you turn it on into a cigarette lighter plug or the DC port, make sure to unplug it when you get out of the car, as it may drain your battery. Or simply take it to the mechanic to fix the issue.

WeBoost Drive Reach

(80 Reviews)



Ideal For: SUV, Truck, Car,

RV, etc. Providers: All

Data: 2G, 3G, 4G, LTE

Reasons to buy

+ Affordable Price

+ Easy Set up

+ Harm-Free

+ 2-year warranty

THis booster has a very powerful magnetic outdoor antenna. You simply need to attach it to the roof of your car, and forget that it’s there. The low profile, indoor antenna will not be an eyesore in the car, and spoil your interior, providing a strong signal inside the vehicle at all times. This booster comes with all the necessary certifications asked by the US government, needed parts for installations, as well as the detailed installation manual. Now you can be confident and put your mind at ease on the road, knowing that you will always be at a phone call away

How to use

A car booster installation is a bit quicker and easier than the home one. In the kit you will find all the required parts and cables, at an optimal length. A note to remember with vehicle boosters, is that if you turn it on into a cigarette lighter plug or the DC port, make sure to unplug it when you get out of the car, as it may drain your battery. Or simply take it to the mechanic to fix the issue. Always stay connected and safe on the road, regardless of your location.

At Booster Planet we aspire to make sure there is not a single dropped call and all the messages are sent and received instantly.  We support all network types - 3G, 4G, 5G or call, all network needs - home, office, boat, car, hotel, etc., all carriers in the US.

 We also provide the following services:

  • Free Shipping - within continental US

  • 30-day money-back guarantee - you have 30 days to test and make sure you go the right product

  • 24/7 Customer support - no matter the time of day or night, we are here to answer any questions you might have, from choosing a product to installation tips.

All we want is for people to stay in touch, and we are here to provide any sort of information you need.  



Leave a Reply

Your email address will not be published.