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楼主 |
发表于 2019-5-15 14:53:38
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这是从国内某论坛上copy来的,三极管的接法,就是不知道这个模型对不对。管子的参数不是很容易就可以弄到的,尤其是国产管。你说的我不会,我不知道是什么电路。
- .SUBCKT TRIODE_6J1 1 2 3 ; Plate Grid Cathode
- + PARAMS: CCG=0.02P CGP=0.02P CCP=2.35P RGI=2000
- + MU=37.1 KG1=420 KP=120 KVB=1224 VCT=0.004 EX=1.456
- * Vp_MAX=200 Ip_MAX=20 Vg_step=0.5 Vg_start=0 Vg_count=10
- * Rp=4000 Vg_ac=55 P_max=0.381 Vg_qui=-48 Vp_qui=300
- * X_MIN=50 Y_MIN=9 X_SIZE=566 Y_SIZE=556 FSZ_X=1141 FSZ_Y=703 XYGrid=false
- * showLoadLine=n showIp=y isDHT=n isPP=n isAsymPP=n showDissipLimit=y
- * showIg1=n gridLevel2=n isInputSnapped=n
- * XYProjections=n harmonicPlot=n dissipPlot=n
- *----------------------------------------------------------------------------------
- E1 7 0 VALUE={V(1,3)/KP*LN(1+EXP(KP*(1/MU+(VCT+V(2,3))/SQRT(KVB+V(1,3)*V(1,3)))))}
- RE1 7 0 1G ; TO AVOID FLOATING NODES
- 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 ; POSITIVE GRID CURRENT
- R1 2 5 {RGI} ; POSITIVE GRID CURRENT
- .MODEL DX D(IS=1N RS=1 CJO=10PF TT=1N)
- .ENDS
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