Expect a loss of around 14db for a signal to penetrate a home and reach a first floor antenna.
Antenna signal loss in attic.
By the way that putting part shouldn t prove to be a challenge either.
Removing a potential source of parasitic interference.
To install your antenna in an attic follow the same steps as if you are mounting it on the roof but instead mount it to one of the rafters facing the direction of the nearest cell tower.
There can be a number of different causes for over the air antenna interference.
Implementing signal enhancing measures.
Since signals will be weakened by just about any roofing material utilizing a higher gain antenna is typically the first step in overcoming signal loss.
Installing the antenna on the 2nd or 3rd floor can significantly mitigate a portion of these losses.
The ge 33692 attic mount hd antenna is a notable example of an antenna specially designed for placement in the attic.
The effective range of most antennas is lowered by 10 15 miles with an attic installation so you may consider getting a more powerful antenna than you would typically need with an outdoor.
An exterior antenna will function just fine and it will work like normal.
Clear digital outdoor tv antenna digiwave 8 bay ultra home attic signal roof 7 6 7 1.
Some interference can cause pixelation picture noise or loss of signal.
Putting it in your attic you ll be able to keep the antenna out of sight all without decreasing the strength of the signal.
You can refer to his request in the antenna forum here luckily his attic and the shake shingle covered roof are entirely made of wood with no metal objects to contend with anywhere.
Let s look at some of the causes.
Anything else with a quantifiable decibel db loss yes this is vague but any nearby obstruction can cause a db loss.
Disadvantages of mounting antenna in attic.
This antenna has all the reception power of an outdoor antenna but features a curved metal frame of reflectors that are designed for fitting easily into smaller attic spaces.
Eliminating the sources of signal loss.
This antenna features a patented design that generates enough power to provide a signal to multiple televisions in one home even when located in an attic and it can support a variety of broadcast types including hdtv 1080p and even 4k ultra hd.
Ota antenna interference can be very frustrating especially if your favorite station loses its reception.
