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The image below contains several graphs of frequency response magnitudes, with intentionally unlabeled axes.

For each of the circuits below, indicate which of thos graphs best represents the magnitude of the circuit's frequency response, and also indicate the limiting values of that magnitude (in decibels) as \omega\to 0 and \omega\to \infty as a single number (use INF and -INF for positive and negative infinity, respectively). As usual, make the approximation that 20\log_{10}(\sqrt{2}) = 3.

Note that you'll only receive credit for a question if all three parts are correct.

 

Matching graph:  

Limit (dB) as \omega\to 0:  

Limit (dB) as \omega\to \infty:  

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Matching graph:  

Limit (dB) as \omega\to 0:  

Limit (dB) as \omega\to \infty:  

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Matching graph:  

Limit (dB) as \omega\to 0:  

Limit (dB) as \omega\to \infty:  

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Matching graph:  

Limit (dB) as \omega\to 0:  

Limit (dB) as \omega\to \infty:  

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Matching graph:  

Limit (dB) as \omega\to 0:  

Limit (dB) as \omega\to \infty:  

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Matching graph:  

Limit (dB) as \omega\to 0:  

Limit (dB) as \omega\to \infty:  

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