[SI-LIST] Re: How to decide the frequency of reaching target impedance of PDS?
- From: Alexandre.AMEDEO@xxxxxxxxxxxxxxxxxx
- To: han.guobing@xxxxxxxxx, icermail@xxxxxxxxx
- Date: Thu, 13 Mar 2008 10:11:09 +0100
Hi all,=20
If you speak about the Bandwith F, requires for the PDS impedance it's =
:=20
F=3D 0.35/Tr =3D 1/(pi*Tr)
Tr is the fatest edge signal.=20
Regards,=20
A.AMEDEO
-----Message d'origine-----
De?: si-list-bounce@xxxxxxxxxxxxx =
[mailto:si-list-bounce@xxxxxxxxxxxxx]De la part de =
han.guobing@xxxxxxxxx
Envoy=A8=A6?: jeudi 13 mars 2008 04:19
=A8=A4?: icer world
Cc?: SI LIST
Objet?: [SI-LIST] Re: How to decide the frequency of reaching target =
impedance of PDS?
Hi, icer and experts here,
I am not sure, I just think it depends on the requirement. However, =
ten
times of 1/pi/tr may be a proper recommendation.
Are there any other suggestions?
Regards,
Robin
2008/3/4, icer world <icermail@xxxxxxxxx>:
>
> I don't know when the value of the frequency of reaching target =
impedance
> is OK? Can anyone give me some advices,Thanks!
>
>
> =
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