* Created on Sun May 27 08:27:41 BST 2012 using tube.model.finder.PaintKIT * model URL: www.bartola.co.uk/valves *-------------------------------------------------- .SUBCKT TRIODE_6E5P_TRIODE_2 1 2 3 ; P G K ; + PARAMS: CCG=15P CGP=0.6P CCP=2.5P RGI=2000 + MU=33.6 EX=1.5959 KG1=136.875 KP=228.0 KVB=0.3559 VCT=0.88 ; Vp_MAX=250.0 Ip_MAX=0.08 Vg_step=0.5 *-------------------------------------------------- E1 7 0 VALUE={V(1,3)/KP*LOG(1+EXP(KP*(1/MU+(VCT+V(2,3))/SQRT(KVB+V(1,3)*V(1,3)))))} RE1 7 0 1G G1 1 3 VALUE={(PWR(V(7),EX)+PWRS(V(7),EX))/KG1} RCP 1 3 1G ; TO AVOID FLOATING NODES C1 2 3 {CCG} ; CATHODE-GRID C2 2 1 {CGP} ; GRID=PLATE C3 1 3 {CCP} ; CATHODE-PLATE D3 5 3 DX ; FOR GRID CURRENT R1 2 5 {RGI} ; FOR GRID CURRENT .MODEL DX D(IS=1N RS=1 CJO=10PF TT=1N) .ENDS *$