Find a TV Aerial Installer you can trust in Marlow.

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.

If you’re looking at the possibility of installing a satellite dish on your chimney, then you’ve come to the right place! First and foremost, it should be noted that chimney mounts are mostly incorporated for individuals who desires the installation of an antenna at the highest point of their roofs without having to drill holes in the roof. This is quite popular as they’re able to ensure an easy installation and also works incredibly well for several antennas. What about satellite dish? Can it also be mounted on a chimney? Let’s take a look!

The short and simple answer to this question is yes, a satellite dish can be installed on a chimney. However, it must be said that this installation is not advisable. Unlike antennas, satellite dishes are aimed much more precisely. While antennas can be positioned as far as 15 degrees off the main aim before the reception is affected, satellite dishes, on the other hand, need to be positioned about one half of one degree in order to allow for a good operation. This is mainly because the broadcast tower you’re aiming your antenna at is, at most, 75 miles away compared to satellite dishes which are aimed at broadcast towers which are at least 22,000 miles away and that’s even if you happen to be directly under one.

Installing a satellite dish on a chimney will make it difficult for you to get it secure enough to have it properly aimed. This isn’t to say it won’t work at first, but most times, winds will probably drive the satellite dish off the target in little time.

If you just bought a Smart TV and you’re not certain whether or not you’ll need to purchase an aerial to be able to access your favorite TV channels, then you’ve come to the right place! So many Smart TV owners also face the same issue and seek an effective solution to it. In this post, we aim to provide you with an insight on this topic to help you make the best-informed decision possible moving forward. Let’s take a look!

The short and simple answer to this question is no, you don’t have to buy a TV aerial to watch your smart TV. However, it should also be noted that you won’t be able to access Freeview or any other terrestrial broadcasts for that matter without a TV aerial. What’s more? You’ll also be restricted to the content offered by your television’s internet streaming app. To unlock Freeview channels, you can consider purchasing an affordable and portable indoor aerial for that purpose. So, what can you watch on your Smart TV without an aerial? Well, without a TV aerial, you’ll only be able to access mod boxes or media from other sources like Blu Ray players, gaming consoles, computers and more. In the event whereby your Smart TV is connected to the internet as it’s designed to be, you can also make use of a plethora of streaming apps to access plenty of media online.

If you don’t want to watch you TV with an aerial, the best option would definitely be to connect your router or broadband through an ethernet cable and make use of the featured streaming apps.

Does your old TV aerial cable have a cut or tear in line? Well, good news is, you don’t have to discard it. When such problems occur, they can lead to loss of conductivity or interference which results in weak or poor reception or even none at all. With a few easily accessible coaxial repair tools which can be obtained from local stores, repairing your aerial cable can require a much less effort than you think. In this post, we’re going to take you through the TV aerial cable repairing process. Let’s take a look!

• Identify the part of your coaxial cable that needs to be repaired. Incorporate wire cutters to make a clean cut across the damaged cable portion.
• Close the RG-6 labeled groove of the crimping tool an inch down the cable and make a complete cut around the exterior part of the cable.
• Cut the exposed aluminum braiding around the insulation to leave the copper filament above the cut portion which is usually surrounded by a white PVC insulation.
• Using the part of the stripping tool labeled “inner, cut between the insulation down to around 1/3 inch. Once done, twist the stripper around the section to get a clean cut and take off the portion that is cut.
• Identify the copper filament positioned at the middle of the cable and surrounded by insulation and thread it through the twist-on connector’s base.
• Strip the damaged coax cable’s other end and add a twist-on connector to it.
• Use a coupler to connect the two repaired cables. To do this, simply screw one end of the first cable to one side of the cable coupler and do the same to the second cable to the other side of the coupler

Freeview is only available through a TV aerial. You can’t access Freeview using the internet, so you’ll need to invest in a TV aerial if you haven’t got one already.

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.

No, you will need a satellite dish to receive a satellite signal for services like Sky or Freesat, as these are specific channels and programmes only broadcast via this medium. These can be installed in a similar way to a standard TV aerial by a recognised engineer.

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.