[Amps] Rm resistor

[Luca]

Hi All

For the Pi or PiL  adjustaiment whit the swr analyzer ,it's necessary to place  a non-inductive resistor egual to the plate impedance,from the anode tube and the chassis ground.
I would like to know if in the PiL case ,for  the best result, it's necessary to place also the non-inductive resistor egual to RM value ,for example 300 ohm, from the load variable capacitor to the chassis ground.

Many thanks in advance

73 Luca ik5tsw at virgilio.it