• Start by buying high quality cable, even if it غير مجاز مي باشدts more than other options. It should have two layers each of metal ratchet cable scissor foil and braided wire so that interference is blocked. Cheaper cable will have just a single layer of each.

• You should install the cable without any bends or twists. This will ensure that the central wire will not crush its foam covering. Once the covering is crushed then it cannot be repaired.

• The wire should never be forced through walls and ceilings during the installation process because excess force will compress the foam cover. You will be able to ensure safe and proper installation by making numerous short pulls instead of one mighty one.

• Coaxial cables should never be installed in close proximity of electrical wiring. You should maintain a minimum distance of 6 inches in order to avoid interference from electrical lines. This distance should be maintained even if the cable and electrical wire are separated by building materials.

• Staple the cables very carefully so as to avoid crushing it, preferably by using a stapler that has been designed for it specifically. If you are going to hammer the staples in then you should do so as gently as possible so as to avoid pinching or crushing the cable.

It is always best to get an expert to install these cables because this will ensure the optimum performance. Besides, a professional will have the right equipment (coax cable stripper and stapler etc.) to get the best possible job done. However, even if you hire a person to install your coax cables you should check whether the person is following the above points when installing them. This will ensure the best possible reception without any interference.