Check ethernet signal strength

[Leon_110]

Is there like a computer app I can check signal strength of Cat5 ethernet signals while it is actually communicating?

 

[PhilFrisbie]

No. That information is only useful to the hardware; either the signal strength is good, or it is not good.

 

[Leon_110]

Is there anyway at all to test signal strenght?

 

[MysticMiner]

Yes, you can get a cable tester for under 20 bucks. Check local hardware stores if you don't want to order one online.

Don't spend hundreds on one, there are testers of that quality, but you don't need it at home.

 

[calmstateofmind]

What you're looking for is something like this.

You'll probably have to order one online, or if there's a Radioshack around your area they should have one. A computer store as well might...

 

[Leon_110]

Best answer selected by Leon_110.

 

[PhilFrisbie]

Yes, that breakout adapter will allow you to connect to a live Ethernet cable, but you cannot simply connect a volt meter to it and measure the signal. You might be able to do it with a high impedance oscilloscope to see the signal peaks.