image/svg+xml
plasma radius
langmuir probe
RM=27 Ω
Falco20x200mA
Uprobe=U_current+U_bias (Tek64 -math#2)
FunctionGeneratorRIGOLu_fg, f_fg
Ball-pen probe
Tek64
Tek64
Tek64-ch#1U_bias
Tek58
Tek64-ch#2U_current
Tek64
Tek58-ch#7U_fl_BPP
Iprobe=(U_current)/RM (Tek64 -math#1)
Tek58
&
Electrical grid
Tek58
Tek64
Rigol FG
Falco amplifier
Tek64
Tek58
Falco
Falco