DS90UB913A-Q1: PoC Inductor Impedance Requirement Confirm

Ting,
The ideal impedance listed above should be >2K with the freq. bandwidth as it has little impact for the serial link. but for the real application, it is challenged. ADL3225L already is qualified in many of our customers, thanks.

best regards,
Steven

Hello Steven,

Thank you. It is clear now. So for circuit real performance, S11 is the indicator to see if it meets system spec.

Regards,
Ting