TMUXHS4412: S-Parameters are non-passive

Alexander N

Part Number: TMUXHS4412

The S-Parameter Model of the TMUXHS4412 are non-passive around 18.65GHz.

This is hard to believe on a passive mux:

Please provide better design data.

Alex

0 Brian Zhou over 3 years ago

let me check if we have more data.

regards

brian

0 Brian Zhou over 3 years ago in reply to Brian Zhou

Sorry for late response, We don't have other data. May need to retake it.

0 Alexander N over 3 years ago

Hi Brian,

New and correct data would be needed in order to use TMUXHS4412 in our design.

You may also make new measurements up to 24GHz? This would be needed for PCIe 16GT/s compliance simulation.

Thanks and Regards

Alex

0 Brian Zhou over 3 years ago in reply to Alexander N

ok, we will try.

regards

Brian

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