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DS90UB953-Q1: The impedance of ferrite bead

Part Number: DS90UB953-Q1

Hi,

From datasheet page56, Table124., the value of suggested ferrite bead is 1500KOhm, but in EVM as picture below, they are quite small, and the effect to circuit are also different.

Which one should be used in design? What is the consideration?

Thank you.