| Products > Test Equipment |
| SR560 Low noise amp -- Noise Calculation |
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| sky2city:
update measured data. Configuration: 1. input JFET = JFE2140 2. OP37 change to ADA4898-1 3. LF411 change to OPA140 4. R113,R114 change to 110 //10 ohms 5. SR560 in low noise mode, first stage amp Gain = x110,~ 40.8dB, Total gain = ~x1100 |
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