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 Tue Aug 13 19:03:05 2019, Shalika Singh, Noise Budget, 2micronLasers, Noise Analysis of Voltage Regulator Circuit using SR785 Spectrum Analyzer 
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 Thu Aug 15 08:03:13 2019, rana, Noise Budget, 2micronLasers, Noise Analysis of Voltage Regulator Circuit using SR785 Spectrum Analyzer
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Thu Aug 15 08:36:29 2019, Shalika, Noise Budget, 2micronLasers, Noise Analysis of Voltage Regulator Circuit using SR785 Spectrum Analyzer
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Fri Aug 30 05:11:11 2019, Chris, Noise Budget, 2micronLasers, Noise Analysis of Voltage Regulator Circuit using SR785 Spectrum Analyzer
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Message ID: 2402
Entry time: Thu Aug 15 08:36:29 2019
In reply to: 2401
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| Author: |
Shalika |
| Type: |
Noise Budget |
| Category: |
2micronLasers |
| Subject: |
Noise Analysis of Voltage Regulator Circuit using SR785 Spectrum Analyzer |
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I found only 1uF Tanatalum Capacitors in the EE shop. Maybe a a higher capacitance of tantalum capacitor will help.
Another thing, is it good to compare the input referred noise for the different types of regulators? I did a comparison between the output noise only.
| Quote: |
| I'm glad to see that the voltage regulators can give good noise performance. I wish I understood what the gain peaking features came from - maybe the choice of capacitors? |
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