ads smith chart

In ADS smith chart utility when doing matching in a graphical way, the real and imaginary values of the load are set in two fields. But when this two values are far of the center of the smith chart I am having trouble because the value I type is changed. For example, 3-j15, or 1-j20, etc.

Some trick to allow this values to be entered ? thanks !

i have tried it , it is working ,
don't forget to normalize the values

khouly

yes the values are normalized, my ADS version is 2003A and have tried in two PCs

Just FYI. You can unnormalize the impedance by clicking on Set Frequency/Impedance and unchecking the normal impedance box. It is checked by default. I know this to be at least true for version 2005A.

it seems is a problem with my installed software and have to reinstall or install a newer version.
thanks to all !

it is working well on ads2005a

khouly

could someone please try to enter for example 3-j30 as load ? I fill this value and is modified

i tried it , it is also working on 2005A

khouly

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