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ADPA7005 EVB de-embedded S2P request

Dear Sir,

As enclosed measured on EVB, the gain difference between specification on datasheet & S parameter "ADPA7005AEHZ.s2p" on web. Would you kind to released de-embedded S2P for clarification on this ? Thanks.


Parents Reply
  • Hi Kenton,

                   I assume you are using the E3634A power supply for the drains. Am I correct? Are you using remote sense? If not you should be remote sensing the drain voltage. I think you might have a voltage drop and 5 V is not at the device pins. Can you bias the amp and measure the drain voltage at the pins? It should be 5 V.


    Jim B