Water damage – Water inside the cable can affect the electrical components. Depending on severity, it can degrade performance or render the cable useless. Standard polarized male connectors have threads on the inside of the shell and a pin. On the other hand, standard polarized female connectors have threads on the inside of the shell and no pin. The hole and pin are switched in reverse polarized connectors. In other words, the female connector has the pin, and the male connector has the hole. When choosing cable, avoid mixing and matching 50 Ohm and 75 Ohm cables and systems. You should aim to use the same impedance throughout to prevent additional signal loss. Coaxial Cable and PIM

Ohm cables tend to be better for high power handling applications. These could be commercial boosters, broadcasting TV transmitters, and ham radios. 75 Ohm cables are the popular choice for home and office applications. They're used for residential signal booster installations, cable TV boxes, internet routers, and the like. These are general rules and do not apply to all types of cable.

What are the Uses and Applications of Coaxial Cables

All coaxial cables are rated for different applications. The rating tells you everything you need to know about where the cable can be SAFELY installed. The most common are: While all coaxial cables are used to transmit signals, they are not all the same. Coaxial cables vary in size, material, and shielding. Each type of coax cable works best with specific applications. Coaxal Cable Types

RF (Radio Frequency) waves are generated when an alternating current goes through a conductive material. Coax cables carry radio frequency signals. They can be used with any RF system. Are All Coax Cables the Same? Signal loss doesn’t end there. Mixing and matching 50 Ohm and 75 Ohm cables and systems (more on this later) can lead to further signal loss. While you can customize your installation with connectors and adapters, it's best to stay consistent. As a result, RF signals can be carried over long distances with little interference or loss. Depending on your application, the signal is then converted into images, audio, WiFi, or amplified cell reception. What are the Uses and Applications of Coaxial Cables RG58 and RG174 cables are used in vehicle boosters. The difference between the two is the better low-loss quality of the RG58 with cable length up to 20 feet compared to the RG174’s 6 feet. For large vehicles, such as RVs or boats, the RG174 is preferred. PIM stands for Passive Intermodulation. When you connect two metals, the result is nonlinear elements, and distortion in the signal may occur.

Coaxial Cable FAQ

If there is already a connector in place, remove it. It may respond to a simple twist or you may need to make use of a tool such as a construction knife or wire strippers There are many different types of cables to choose from. They fall within two categories, RG and LMR type. Your application will determine which one has the best characteristics. Here are the most common coax cable types: RG Coax Cables RF coaxial cables are used to carry radio frequency signals. They’re the standard input cable on TVs and feature a single pin that plugs into the RF input on a device. What’s RG-6 cable? There are many online calculators you can use as well as formulas for manual calculation. Important Coaxial Cable Features to Consider Before You Buy