Is it OK to coil coaxial cable?
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Is it OK to coil coaxial cable?
Coax Cable works more or less like a Waveguide. Sometimes it is better to not cut a cable so that it is nice and neat. If you have to coil it up, that is ok but it is better to sort of hide the cable and run a long loop instead of coiling it up.
How do I increase coaxial signal strength?
Use a shorter coaxial cable to connect the wall jack to the device. The longer a coaxial cable, the more the signal degrades by the time it reaches the device. If possible, replace any coaxial cables longer than 20 ft. with a shorter cable.
Does coax lose signal over distance?
The difference of signal losses over coax cable length can be very problematic in large TV systems and long cable runs as you have to consider signal losses at different frequencies on the same cable. Over distance this can cause the higher frequency signals to become weaker in relation to the lower frequency signals.
What do I do with excess coaxial cable?
“The way to “coil” up any excess coax is to loop it and then tie it together in the center of the loop to form a kind of figure “8”. That way, you minimize the effect the coil will have on the antenna.
Does length of coax affect SWR?
As the reflected wave travels back up the cable, it adds to the magnitude of the incident wave where it arrives in-phase with it, and subtracts from the magnitude of the incident wave where it arrives out of phase with it. …
How long is too long for coaxial cable?
When it comes to signal loss over longer cable lengths, the basic rule of thumb is that a 50-foot cable can experience noticeable signal loss, and a 100-foot cable can drop as much as one-third of the original signal.
Does coax cable length affect SWR?
Does coax length matter?
The coaxial cable running from your radio to the antenna is VERY important. Everything you transmit and receive must travel along it’s length. All too often, the coax is ignored and performance suffers because of the lack of attention it receives. We recommend 18 feet of coax even if you don’t need that much.