Topband: Gamma match success

[Richard (Rick) Karlquist]

On 10/15/2018 10:43 AM, Tree wrote:

> I replaced the variable cap with a home made cap using RG8.  I had one

Sometimes, capacitors made from coax are lossy.  I modeled your
coaxial capacitor using Simsmith (very easy to do) and the Q turns out 
to be 340, if I did it correctly.  So the coaxial capacitor gets a clean
bill of health and probably doesn't have anything to do with
your broad bandwidth.

Rick N6RK