25.03.2017 22:22:27   uTracer3, GUI  V3.11  Triode Quick Test
 
ECF82_6GH8_6U8 #142
 
SECTION 1
 
Test conditions:
Va  : 150 (V)                Swing +/- 15 V (10%)
Vg  : -2 (V)                 Swing +/- 0,2 V (10%)
 
Test results:
Ia  : 6,93 (mA)              63 % of nominal 11 (mA)             
Ra  : 8,53 (kohm)            142 % of nominal 6 (kohm)          Ra = dVa/dIa
Gm  : 4,33 (mA/V)            75 % of nominal 5,8 (mA)           Gm = dIa/dVg
mu  : 37 (-)                 106 % of nominal 35 (-)            mu = Gm*Ra
 
 
SECTION 2
 
Test conditions:
Va  : 150 (V)                Swing +/- 15 V (10%)
Vg  : -2 (V)                 Swing +/- 0,2 V (10%)
 
Test results:
Ia  : 0 (mA)                 0 % of nominal 1 (mA)               
Ra  : > 1M (kohm)            --- % of nominal 6 (kohm)          Ra = dVa/dIa
Gm  : 1 (mA/V)               0 % of nominal 5,8 (mA/V)          Gm = dIa/dVg
mu  : N.A. (-)               --- % of nominal 35 (-)            mu = Gm*Ra