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No change in size ,  18:11, 4 December 2013
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*5V/10V: 15W total for all of the boards
 
*5V/10V: 15W total for all of the boards
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The ripple for 0.1Hz-10Hz can be 10mV and for 10Hz-20MHz the ripple should be around 5mV. These values are based on the gain curve below and the requirement that the time scale of the ripple be less than 50ps. Converting to voltage from picoseconds can be done using a linear approximation of the rising edge of a typical pulse (300mV peak height, ~2ns rise time). The spec for the 10Hz-20MHz range is set by the gain curve peak around 80kHz.
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The ripple for 0.1Hz-10Hz can be 10mV and for 10Hz-20MHz the ripple should be around 5mV. These values are based on the gain curve below and the requirement that the time scale of the ripple be less than 50ps. Converting to voltage from picoseconds can be done using a linear approximation of the rising edge of a typical pulse (300mV peak height, ~2ns rise time). The spec for the 10Hz-20MHz range is set by the gain curve peak around 60kHz.
    
[[file:FinalPreampVpowerGainCurve.png]]
 
[[file:FinalPreampVpowerGainCurve.png]]
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