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Yes, their purpose is to prevent any unwanted noise in the signal.
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∙ 10y ago
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What cable will you need to run a 63 amp fuse?
6awg/2C in shielded tech cable if it is to be exposed.
We can wire this cable the way you need it, just ask in the order comments. The cable is thin, but it is shielded. We also offer heavier cables if needed.?
We can wire this cable the way you need it, just ask in the order comments. The cable is thin, but it is shielded. We also offer heavier cables if needed.
How can you make a wired connection between your laptop and a router?
You need a lan cable (cat-5 should work) does not matter shielded or not. Such cable I believe you can find any computer store.
What is the difference between a shielded and an unshielded speaker cable?
The difference between a Microphone (shielded) cable and a normal speaker cable is that, When we use a microphone we use a balanced or shielded cable (with the three pins, XLR or cannon), not a normal two wire speaker cable. We use this because the single coming from the microphone is at mic level, below LINE level (less than 1 volt). The shield on the mic cable is connected into the mixer or amp. The shield wire (RF, Radio frequency interference) single its 'waves' are then flipped (reverse phase) to cancel the interference out, any excess interference is then taken to the earth wire. With out a shielded cable you would hear annoying interference eg. The typical phone beep (please turn phone off). Speaker cable does not need a shield because the signal coming into the speaker is above MIC level and RF interference can't get in (it isn't loud enough) so there is no RF interference and no need for a shield. Hope that has been a help!
How long can RCA cable be?
As long as you need it to be. You buy it by the foot.
They custom make this cable to any length you need. I believe mine is 15 feet long. Nice cable for the money.?
They custom make this cable to any length you need. I believe mine is 15 feet long. Nice cable for the money.
What led to the need for communication over long distances?
So we can remember people
Some cables of thinner than others, how do I know what the difference is.?
It depends on what cable you're looking at. VGA cables need to be shielded and are thicker, while USB cables require little shielding and are thin.
Ethernet Cable?
form_title=Ethernet Cable form_header=Connect to the internet with an ethernet cable. How many ethernet cables would you need?= {(),1,2,3,4,5,6,7,8,9,10} How long do the cables need to be?=_ Where do you need the ethernet cables?=_
How can power losses in long distance transmission be reduce by using transformers?
Over long distances cable loss happens because of the cable's resistance, The more current you create, the more heat generated and lost in the cable itself. It's all basic OHMS law. Thus to transport the electricity from the power generating plant over a national grid (over long distances), you reduce the current by stepping up the voltage using step up Transformers. When you step up the voltage, at the same time you lower the current for the same power. This reduces the line losses caused by the cables resistance. Obviously at the far end of the power transmission cable you need to use a step down transformer to bring the voltage down to the national domestic standard.
When can you use a fax machine?
When you need to send a copy or image of important documents in long distances.
Why is it advantageous to ferns to have their spores carried long distances by wind or water?
They can get to where they need to be quicker and easier.
