How Weather Affects Coaxial Aerial Cable Performance

Coaxial aerial cables are essential for transmitting television and other signals to homes and businesses. However, their performance can be affected by a variety of weather conditions. Understanding how weather affects coaxial aerial cable performance can help you avoid problems and ensure optimal signal quality.

Moisture

Moisture is one of the most common causes of problems with coaxial aerial cables. Water can get into the cable through cracks or breaks in the insulation, which can lead to corrosion and signal loss. Heavy rain, snow, or sleet can all damage coaxial aerial cables, especially if the cables are not properly sealed.

Temperature

Temperature can also affect coaxial aerial cable performance. Extreme heat can cause the cable to expand, which can lead to stretching and signal loss. Extreme cold can cause the cable to contract, which can also lead to signal loss. Coaxial aerial cables are typically designed to withstand a wide range of temperatures, but they can still be damaged by extreme heat or cold.

Wind

Wind can cause coaxial aerial cables to sway, which can lead to signal loss. High winds can also cause the cables to break, which can result in complete signal loss. Coaxial aerial cables should be properly secured to avoid damage from wind.

Lightning

Lightning is a major threat to coaxial aerial cables. Lightning can strike the cable directly, which can cause the cable to be damaged or destroyed. Lightning can also induce surges into the cable, which can damage electronic equipment connected to the cable. Coaxial aerial cables should be properly grounded to protect them from lightning strikes.

Other Factors

In addition to the above factors, other factors that can affect coaxial aerial cable performance include:

Tree branches: Tree branches can fall on coaxial aerial cables, which can damage the cables or cause them to break.

Animals: Animals can chew on coaxial aerial cables, which can damage the cables or cause them to break.

Construction: Construction activities can damage coaxial aerial cables, especially if the cables are buried underground.

Conclusion

By understanding how weather affects coaxial aerial cable performance, you can avoid problems and ensure optimal signal quality. If you experience any problems with your coaxial aerial cable, you should contact a qualified technician to have the cable inspected and repaired.