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Re: [10GBASE-CX4] SIGNAL_DETECT




Dan, Peter, All,
    These pictures Dan forwarded for me (thanks Dan I didn't realize it got
bounced) are not simulations but actual waveforms taken in the lab, the real
data.

Howard


"DOVE,DANIEL J (HP-Roseville,ex1)" wrote:

> Hi Peter,
>
> Thanks for providing more detail. Howard Baumer also sent
> me some data that he had derived through simulation, but
> I think it got bounced by the reflector. So I am attaching
> it to this email.
>
> All said, the circuit is feasible and the numbers should
> be based on ease of implementation and testability. If we
> were to change my last proposal, we might loosen the VSDA
> to 175mV. While I agree with your points about the timing
> I think that keeping them loose helps wrt measurability.
>
> Regards,
>
> Dan
>
>   ------------------------------------------------------------------------
>                     Name: HB_Sigdet.pdf
>    HB_Sigdet.pdf    Type: Adobe Acrobat Document (application\pdf)
>                 Encoding: base64