Find a TV Aerial Installer you can trust in Reigate.

LNB or Low Noise Block simply refers to the feature present at the end of a satellite dish which is attached to the coaxial cables feeding the satellite receiver. There are varying types of LNB which all works in their own special way, however a general function they all provide is to serve as the satellite broadcast signal amplifier and oscillate the signal to a lower frequency band which can be contained by the coaxial cable without too much loss of the cable and the greater the frequency the better the cable resistance and the quicker you’ll lose signal as a result of the cable strength. It should, however, be noted that most LNBs (and not all), oscillate the signal down to the satellite intermediate frequency band ranging from 950Mhz to 2150Mhz.

With the availability of a wide range of LNB types, makes and models, picking the right one for your satellite is crucial as the wrong one may imply your satellite will not work. The most common LNB types are single LNBs and Quad LNBs. The major difference between all types is the amount of output possessed by each LNB. This is what allows extra satellite receivers to be added for additional TV points as well as the inclusion of satellite PVRs which features recordable, play, pause and rewind TV services. For example, a single LNB possesses just one LNB connection for a coaxial cable to be attached. This allows you to connect a standard satellite receiver such as Freesat box or Sky. There are also dual or twin LNB, quad LNB and octo LNB which allows for two (or one satellite PVR), four (two PVRs or one PVR and two standard satellite receivers) and eight separate satellite receivers (four PVRs or combination of both) respectively. There are many other LNB types you can choose from with varying features, so it all depends on your requirements.

Basically, what a tv aerial does is simply to receive broadcasted tv signals from the television station, then transmit those vibrations directly to your screen. Just like any other antenna, the tv aerial is made of metal. How exactly does it work?

The small electrical currents present in the antenna is induced by the electromagnetic waves transmitting tv signals. The tv set then acts as an amplifier to the signal and chooses the information which carries the sound as well as vision. The tv aerials are also commonly referred to as “yagi arrays by engineers. The metal plates present at the far end of the array directs the signal back down its length. Meanwhile, the parallel rod-like structures which run along the aerial’s length are designed and spaced to improve the strength of the signal.

Generally, aerials are divided into two categories – indoor and outdoor. Indoor antennas are the types located on top of your tv set or next to it, while outdoor antennas are installed on top of your building and exposed to the elements. Most times, the type of aerial you’ll require will be determined by the location of your house. For fringe or rural areas which are far from the transmission stations and likely to be blocked by natural obstructions like trees and hills, outdoor antennas are more suitable.

The performance or effectiveness of your TV aerial can be affected by a couple of things. Firstly, it can be unaligned by poor weather which will affect the signal received and interfere with the picture quality of the TV. Secondly, the TV aerial cable can also become faulty or disconnected. This is mostly the case when you get a “no signal message on your TV screen.

The process you need to go through to install a TV aerial depends on the type of aerial you have. If you have an indoor aerial, it’s simple. Just plug the aerial into your TV and stand it up next to it. If the signal isn’t right, then try moving your aerial closer to a window or higher up. Make sure you rescan for channels every time you move it so you know if you’ve made an improvement. It’s also fairly easy to install a loft TV aerial – just take it up into your loft and position it in a convenient place. Again, experiment with angles and positions to ensure you get the best signal. Installing an outdoor TV aerial is a little trickier. Ideally, try to fix your aerial to a wall or chimney at a gable end – this will be much easier to access than a chimney in the middle of the roof. Follow the instructions that come with your aerial for mounting it – it’s usually best to lash your aerial on rather than use screws. If you’re not used to working at height or aren’t confident doing your own aerial installation work, it’s best to get in touch with a professional.

If your TV picture is pixelated, poor quality, or cutting out, there may be a fault with your aerial or the cables connecting it to your TV. Also your aerial may not be located in the correct place. An experienced aerial company can carry out a survey to discover the fault.

Your TV and aerial need to be connected by coaxial cable for your TV to work. Most properties have wall mounted connection boxes – similar to electrical plugs – that you can simply plug your TV into. If you don’t have a cable, it’s easy to pick up one from most DIY shops.

If you’re installing a new outside aerial, you may be able to reuse the old cable. If you can’t, you’ll need to route a new one down from your aerial to any sockets you need. Coaxial cable can be routed down the exterior of your property, through loft spaces, under floors and along skirting boards.

The ridiculous, sprawling TV antennas are now a thing of the past - with the advancement in technology, today’s TV aerials combine both style and function at a price which is affordable. Now, we all want to get a decent signal in rooms without fixed aerials or watch TV on the go, without having to stress too much or pay an exorbitant price. If you’re looking to good TV aerials to purchase and install on your home or property, then you’ve come to the right place. In this post, we’ve selected some of the very best TV aerials around to help you make the best-informed decision possible moving forward. Let’s take a look!

RGTech Monarch

With an impressive range of 50 miles, this paper-thin and multi-directional antenna is top of the range. It’s able to receive the full spectrum of TV as well as radio signals which implies a clear and noise free 4k and 1080p content. It features a filter which prevents any interference from mobile phone with the signal. What’s more? It also possesses a whooping 15ft, double-coated cable which implies that the antenna can help you get signal in all corners of your home or anywhere you choose to watch TV.

One For All SV9465 Loop

Considering the 15 miles and signal gain of 48Db, this antenna offers a great number of features at a reasonable price. It’s also HD-ready and is able to offer support to content resolutions of up to 4k. The TV aerial uses multiple boosting and stabilization features including Automatic Gain Control to maintain a good signal and avoid dips.

1byone Indoor Freeview Portable TV Aerial

This is an extremely thin TV aerial which can simply be stuck to a window to improve range as well as signal strength. It’s 4k ready and has a range of up to 25 miles which should be no problem as no wall is likely to obstruct the waves given the fact that it’s meant to be stuck to a window.

Not if your current aerial is in good condition and receives a good signal. If you don’t currently get a good signal, you may need to upgrade or relocate your aerial to receive HD channels or if your TV is not HD ready. You may need to upgrade your television if this is the case.

Satellite TV is a service that provides its customers with a wide range of TV channels by transmitting signals from a communications satellite. Users around the world can pick it up using a satellite dish mounted on their property and connected to their TV. Satellite TV is particularly useful for viewers who live out of aerial and cable TV range in remote areas.