Impedance matching for an RF circuit

[madhu.wesly01]

Can anyone please tell me what happen when we change the Shunt capacitance value shown in a dotted rectangle in provided image?

Thanks in advance.

[KJDS]

Yes I can, but I won't.

Instead, have a look for Randy Rhea's Yin and Yang of Smith chart matching. It's a straightforward exercise to put the equations into a spreadsheet then it will tell you everything you ever need to know about component values for RF matching.

[Mechatrommer]

[ericj]

Absolutely the most useful response I've seen to a question of this type. I've used AE6TY's SimSmith for several years, but have never seen Randy Rhea's two-part article. Thanks.