Doing some plasma experiments with 28 MHz ISM band
and would like to know what components are needed
to match 50ohm linear to plasma unit. Would an MRF-941
unit do it? Is this just a T network with one adjustable
inductor (coil) and two caps?
What is the tuning impedance range at the antenna port
with a 50 ohm signal input? .1 to 1000 ohms?