does anybody know any transmit line has low induct?

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.

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

Regard!

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.

did you mean 1mm or realy 1 m

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