01.12.2015 08:09:46 uTracer3, GUI V3.11 Triode Quick Test 6H1N - (ECC88) #418 SECTION 1 Test conditions: Va : 120 (V) Swing +/- 12 V (10%) Vg : -1.3 (V) Swing +/- 0.13 V (10%) Test results: Ia : 4.9 (mA) 82 % of nominal 6 (mA) Ra : 7.92 (kohm) Ra = dVa/dIa Gm : 4 (mA/V) 32 % of nominal 12.5 (mA) Gm = dIa/dVg mu : 32 (-) 96 % of nominal 33 (-) mu = Gm*Ra SECTION 2 Test conditions: Va : 120 (V) Swing +/- 12 V (10%) Vg : -1.3 (V) Swing +/- 0.13 V (10%) Test results: Ia : 4.64 (mA) 77 % of nominal 6 (mA) Ra : 8.46 (kohm) Ra = dVa/dIa Gm : 4.03 (mA/V) 32 % of nominal 12.5 (mA/V) Gm = dIa/dVg mu : 34 (-) 103 % of nominal 33 (-) mu = Gm*Ra