does anybody know any transmit line has low induct?

[minaflying]

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]

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

Regard!

 

[minaflying]

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]

did you mean 1mm or realy 1 m

 

[minaflying]

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