Signal conditoning

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Hi

I currently need some help because im in a bit of a muddle.  Im half way
through an assignment and im stuck on one of the questions.  It say that a
"Frequency response; output flat from DC to 1kHZ".  This filter is directly
after a bridge strain gauge and i dont know if this is a high or a low pass
filter.  Please could any of you give me some advice??

Thanks



Re: Signal conditoning



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directly
pass

It's a low pass filter.  In this case passes everything from DC up to
1000Hz.

Cheers,
Alan



Re: Signal conditoning


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There is a hint in the question - frequencies don't go any
lower than DC :)

Mike Harding


Re: Signal conditoning


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I knew the answer so its an easy one :_)

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