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does anybody know any transmit line has low induct?

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minaflying

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I means the series parasitic inductance of the transmit line.
I want use it to test the Vdd noise on wafer, and I hope the parasitic inductance can reduce to less than 20nH.
 

orley

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You can put a paratactic inductor with the transmit line to gnd at outside of wafer.

Regard!
 

minaflying

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thanks! but can we easy to get the 20nH inductance? the value is so small.
and the transmit line is about 0.5~1m long.
 

wicked

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did you mean 1mm or realy 1 m
 

minaflying

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it's realy 1m, maybe I can reduce it to half meter.
 

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