lab 6 pic for group 2 n group 11

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Re: lab 6 pic for group 2 n group 11

Post  Shiow on Sat Jan 30, 2010 12:23 am

Thanks so much!!
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Re: lab 6 pic for group 2 n group 11

Post  Shiow on Sun Jan 31, 2010 6:32 pm

There are two pictures captured from oscilloscope, the input and output of one is in phase and another is out of phase. So what do these two picture represent? Which one is for input gain and which is for differential gain?
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Re: lab 6 pic for group 2 n group 11

Post  najwan89 on Tue Feb 02, 2010 6:03 am

the one with higher Vpp in ch2 used to calculate differential gain. higher Vpp due to 1 input only. the one with lower Vpp at ch2 used to calculate common mode gain. lower Vpp due to double input in Vin from function generator.

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Re: lab 6 pic for group 2 n group 11

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