| Products > Test Equipment |
| GW Instek GDS-1102B PROBLEM |
| (1/2) > >> |
| poya22:
HI ALL I have a gds-1102b, I have noise on the signals, I wanted to know if all these models are like this or only my device has a problem THANKYOU |
| Grandchuck:
At 100 mV/DIV, seems about right. |
| Fungus:
--- Quote from: Grandchuck on August 22, 2022, 05:33:29 pm ---At 100 mV/DIV, seems about right. --- End quote --- I think he means the spikes on the signal... That looks like some sort of switching power interference to me, maybe a wall wart or a LED light. Try switching off everything in the room one thing at a time and see if it disappears. |
| Grandchuck:
Oh, yeah, see what you mean. I thought he was referring to trace thickness due to wideband noise. Today, most of us are subjected to switcher noise. I think you are correct. |
| poya22:
yes you are correct thank you The lighting of my desk was led and I was using switching power, when I turned it off, the spikes disappeared it was switching noise |
| Navigation |
| Message Index |
| Next page |