How To Boost Outdoor TV Antenna Signal?

Most people feel difficulty in watching TV because the signals are being distorted by the presence of many obstacles in the way from the transmission source. The best option is to install a TV antenna and to catch the right signals. But what if you have installed a TV antenna and are still facing the same difficulty of low signals.

Many companies nowadays offer the best antennas with HD quality results and colored antennas especially. But if that container fails to give you the best quality signals, too, then what would you do? Instead of getting a new antenna and spending a lot of money on it again, there are few simple techniques that you can adopt to boost your TV antenna. But before going to the details of it, you must know what the actual cause of your signal hindrance is.

Checking for reasons in signal hindrance

Only then would you be able to deal with the problem permanently. The first main reason can be the presence of obstacles in the way. Maybe your antenna is too low for the surrounding buildings. The resistance to the transmission source also matters a lot. There can be a simple reason for that may be your antenna is facing the wrong direction. So, solving these minor problems can get your antenna to proper work in no time.

Checking for reasons in signal hindrance

If your antenna is properly installed in the right direction and there are no other issues with it. Then there are a few simple techniques to boost your TV antenna signals.

Coaxial cable

Using coaxial cable can help you in this way. If you use a long coaxial cable, it will ensure proper connection of the TV box with the antenna ensuring the proper working of your TV. Even though most people don't pay attention, but the cable is one of the main components that require proper working.

Coaxial cable

Your signal strength depends highly upon what kind of cable you are using for connection connecting your antenna and TV box. So, if you use a good quality coaxial cable, your signal strength would automatically be good. So, if you are using an aluminum wire, better think about getting a coaxial cable.

Changing the location of the antenna

Changing the antenna location can help you in getting the right quality signals. Sometimes it happens that your antenna is positioned lower than the nearby buildings, and the signals are being distorted due to the presence of buildings in the way. As the antenna is low, it cannot capture the signals well.

So, repositioning the antenna can solve this issue. Simply disconnect your antenna and then get it installed on the rooftop. The higher the antenna is, the more accessible signals would be for it. And you would get the best quality HD result.

Signal booster

If repositioning does not help you to get the signals better, then you can get the signal booster easily available in the market. All you need to do is get a signal booster and then attach it with your TV. It would capture the signals automatically for you, enhancing the TV antenna's functioning.

Signal booster

In old times there was a point given in the TV for installation of a signal booster, but nowadays, the signal booster has a flat pin so it can be installed in the USB port easily. But remember that signal booster only works with antenna. It captures signals well, but again the quality of audio and video depends upon the quality of your antenna and not on the signal booster.

Changing the antenna facing

Before accessing any network, you must know that the direction of the transmitter source is correct in correspondence to your TV antenna. What if your antenna and transmitter source is completely in opposite directions?

Obviously, the antenna would fail to catch the signals properly in then convert them into electrical signals for your TV. So, changing the antenna face can solve your problem. Make sure of the direction of the transmitter source for the channel you are you want to access and then rotate the direction of your antenna, likewise checking the signal strength with a signal meter.

The point at which you get the maximum signal strength is exactly the direction of your transmitter source if you are unsure about the direction. If you are accepting a regional network, you can easily get a fixed direction. You can rotate the direction of your antenna manually without checking the signal with the signal meter.

Disconnecting wireless devices nearby

It is quite surprising to know that the wireless devices that you use, for example, a Wi-Fi router, can distort your antenna signals. So, it is better to get wired devices instead of wireless devices so that they do not disturb your TV antenna's signal catching strength.

Even if you are not using wireless devices, the wireless devices from a nearby neighborhood can distort your antenna signals. So, consider removing your wireless devices and getting your internet as high as possible away from all the wireless devices.

Digital tuner adjustment

A digital tuner is a device that changes the TV signals into digital form so that they are displayed on your TV screen. They are located inside the TV or sometimes externally in the TV box. Digital turn-off has a memory and stores the information regarding the channels, and it also allows you to switch from one channel to another.

So, there can be a problem with your digital tuner, so you need to reset it, which sort of formats its memory. If you don't have time for resetting the digital tuner, then you can make your manual scanning of the channels by clicking selecting the option of autotune from your TV.

So, performing the reset of the digital tuner is very much easy. First, you need to detach the coaxial cable of antenna from your TV box. Then run any channel that you want to fix on your TV with the antenna being disconnected. Then turn off your TV and unplug the TV box from it.

Let it remain in the setting for some time to re-install the TV box again and then reconnect it with your antenna. Now turn on your TV and perform the manual scanning of channels to get the proper signals.

Long-term antenna setup

If you face the signal distortion repeatedly and then it depicts that you now need a long-term antenna setup. It would help if you had protection for your antenna against extreme weather conditions like rain, snow, or hailstorm. For this purpose, get a good quality antenna and connecting wires.

Long-term antenna setup

Screws, even though they are one of the smallest components of your antenna, actually using low-quality and cheap screws can make your antenna vulnerable to wear and tear. Always so always use good quality screws and get waterproof components of antenna.

In case you have an antenna already installed and you don't want to get a new waterproof antenna, you can try making a shade over it. But remember that do not cover it completely; otherwise, it would become an indoor antenna and would not catch the signals properly.

Antenna preamplifier

An antenna preamplifier is a device installed near the antenna which amplifies the signals caught by the antenna, increasing the signal strength dramatically. A coaxial cable is used to connect the antenna preamplifier with the antenna. While making the connection with the aid of a coaxial cable, make sure that the cable's length is just enough to attach the two things and not more than that.

A loose or coiled coaxial cable would ultimately reduce the signal strength. In contrast, the signal passes to the coaxial cable because the coaxial cable is the one that enters your house and connects your TV with the antenna. So, any problem with your coaxial cable would reduce your signal strength.

Antenna preamplifier

Also, make sure that there is a ground block installed with this cable wait for the point where the cable is entering the house. The antenna preamplifier increases the signal strength when the signals are being distorted due to various reasons like the splitters in signals.

As the preamplifier increases the signal strength simultaneously, there is a restriction with air that boosts the signals up to a certain limit in every antenna. If you amplify the signals more than the antenna strength itself, it will bring in opposite results, getting a decline in signal strength.

Two antennas

There is an example of the more, the better. You can adopt this method to get the signal quality better. Instead of having a single antenna, you can have two antennas connected to a single device. It would enhance the signal strength.

Two antennas

There is a single connection for installing an antenna with the TV, so you will need to couple up or join the two antennas together in a single wire so that your TV accepts it as a single combination, whereas it is a dual combination.


So, these are some of the physical and mechanical ways that can help you to boost your antenna signal strength.


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