[SI-LIST] DC-blocking transmission-line

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BlankHi All,
I am not a board designer, but I do design parts that other people put on
boards. We are working on a new  (patent protected) concept: the "
DC-blocking transmission-line".
Basically the idea is to build a pair of capacitors that can be intercalated
on the differential signal traces, having a controlled characteristic
impedance between the two capacitors, the obvious scope is to reduce the
reflections that may show up due the DC-blocking capacitors.
One request, we have, is that the characteristic impedance between the two
capacitors (treated as a simple transmission line) should be 100 Ohm.
Of course things are not so simple; and my question is: does anyone have a
different approach to this problem?
Thanks for any suggestion, George.





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<DIV><SPAN class=3D309093914-28062007>Hi All,</SPAN></DIV>
<DIV><SPAN class=3D309093914-28062007>I am not a board designer, but I =
do design=20
parts that other people put on boards.&nbsp;We are working on =
a&nbsp;new&nbsp;=20
(patent protected) concept: the " DC-blocking =
transmission-line".</SPAN></DIV>
<DIV><SPAN class=3D309093914-28062007>Basically the idea is to build a =
pair of=20
capacitors that can be&nbsp;intercalated on the differential signal =
traces,=20
having a controlled characteristic impedance between the two capacitors, =
the=20
obvious scope is to reduce the reflections that may show up&nbsp;due the =

DC-blocking capacitors.</SPAN></DIV>
<DIV><SPAN class=3D309093914-28062007>One request, we have, is that the=20
characteristic impedance between the two capacitors (treated as a simple =

transmission line) should be 100 Ohm.</SPAN></DIV>
<DIV><SPAN class=3D309093914-28062007>Of course things are not so =
simple; and my=20
question is: does anyone have a different approach to this =
problem?</SPAN></DIV>
<DIV><SPAN class=3D309093914-28062007>Thanks for any suggestion,=20
George.</SPAN></DIV>
<DIV><SPAN class=3D309093914-28062007></SPAN>&nbsp;</DIV>
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