Timeline for Maximizing signal to noise ratio for very small radiation detector
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| Nov 11, 2020 at 21:27 | comment | added | user16324 | Knowing the source impedance of the sensor is critical here. See electronics.stackexchange.com/questions/215923/… for some discussion. | |
| Nov 11, 2020 at 20:21 | comment | added | jonk | Jake, if the key factor is S/N then we need to know a great deal about the bandwidth you actually require. There is a lot that can be done if you can limit that right at the sensor-to-preamp interface. The detector type would also help a great deal. "Detector" doesn't say much -- only that it is a transducer (everything in the universe is a transducer in some fashion) and that it can produce some kind of electric signalling. Keeping things to yourself is the last thing you want to do, right now. Put everything up onto the table for us to see. | |
| Nov 11, 2020 at 20:01 | comment | added | Aaron | Welcome Jake. Please post a schematic so that we may be better able to help you. Also, indicate which wires you are referring to. | |
| Nov 11, 2020 at 19:57 | review | First posts | |||
| Nov 15, 2020 at 9:30 | |||||
| Nov 11, 2020 at 19:54 | history | asked | Jake | CC BY-SA 4.0 |