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Re: Smith Charts


 

The whole point of displaying both impedance and admittance charts simultaneously is that it make visualizing matching much easier.

Adding series C moves CCW on the impedance chart, shunt C CW on the admittance chart
Adding series L moves CW on the impedance chart, shunt L CCW on the admittance chart

Other transforms are also visible.

73
Jeff G8HUL

________________________________________
From: [email protected] on behalf of Brian Beezley
Sent: Tuesday, April 29, 2025 13:56
To: [email protected]
Subject: Re: [nanovna-users] Smith Charts


Here's how it looks at the moment. I'm thinking of providing a different background color for admittance, but the grid is so different that I'm not sure that's necessary.

Brian

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