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Bandwidth Limit Filters: Difference between revisions
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The [[7A11]] contains a selectable 20 MHz BWL filter. | The [[7A11]] contains a selectable 20 MHz BWL filter. | ||
It is a third-order balanced pi-type LC filter or O filter. Third order filters are also known as 3 pole filters whose attenuation | It is a third-order balanced pi-type LC filter or O filter. Third order filters are also known as 3 pole filters whose attenuation asymptotically reaches 18 dB/octave. | ||
[[Category:Circuits and Concepts]] | [[Category:Circuits and Concepts]] | ||