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connecting...
Settings:
Center
Measured
Stepping
Va
1
V
V
%
V
Va
2
V
V
%
V
Vg
V
V
%
V
Config settings ...
Set as Default
Clear Default: (empty)
Reset Settings
Stored configs:
Save
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(1) triode: Ia1,Ia2 given Va1,Va2,Vg
(2) pentode: Ia,Is given Va,Vs,Vg
(3) pentode: Vg,Is given Ia,Va,Vs
(4) triode (single): Vg given Ia,Va
repeats:
?
adjust V
a/s
?
Append to Report
Test
Currents:
Measured (μ ± σ)
Nominal
%
Ia
1
±
mA
mA
Ia
2
±
mA
mA
Derivatives:
Measured
Nominal
%
Ra
1
[kΩ]
dVa/dIa
gm
1
[μA/V]
dIa/dVg
μ
1
dVa/dVg
Ra
2
[kΩ]
dVa/dIa
gm
2
[μA/V]
dIa/dVg
μ
2
dVa/dVg
Extra parameters (only for pentodes)
[μA/V]
dIs/dVa
dIa/dVs
Heater:
V
heat
:
Heat slowly
V
ext
:
(external, PWM'ed)