Fix Your Stuff Community Store

Repair information for oscilloscopes, devices used to graphically display electrical signals.

2 Questions View all

Options

Oscilloscope input channel impedance

hi. my Oscilloscope input channel impedance is 1 ohm.what can be damaged?

Answer this question I have this problem too

Is this a good question?

Yes No
Score 1

1 Comment:

We will need some more info.

• What make and model is it?

• Was there different impedance before?

• Are you sure it is not 1 MΩ???

by

Add a comment

1 Answer

Filter by:
Most Helpful Newest Oldest

Options

Sounds like an input amplifier is fried due to overvoltage. If it was a mechanical short it would be near zero ohms, but you have a short through a semiconductor junction.

Was this answer helpful?

Yes No
Score 0
Add a comment

Add your answer

pouyan will be eternally grateful.
View Statistics:

Past 24 Hours: 2

Past 7 Days: 8

Past 30 Days: 28

All Time: 253