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自己解答一下吧,可以通过broadband spice将sNp档转换为宽带spice模型(.txt),然后在.ckt文件中调用subckt中定义的即可,如下所示:0 D9 }/ Q7 p) d4 P+ z' J
.subckt bla31ag102sn4 1 2 ref 7 u/ ]9 s' a9 x; a. |' F- u" o
Rd1_1 3 ref 50.000000
7 }3 J8 K- r) m2 o( i a3 e) zRd1_2 4 ref 3.535534' B$ W+ v6 o' k, ^4 f, w# _
Vd1 1 3 03 r7 V, ~, G+ A6 @
F1 ref 4 Vd1 1.0! M0 b0 U! N. U% n
G1 ref 4 1 ref 0.02. X5 L9 A" L1 C, z9 G" W# O
Rd2_1 5 ref 50.000000+ ?4 J5 [ ]; T, p& L' Y+ T
Rd2_2 6 ref 3.535534 d; F& W: u2 x3 U& B
Vd2 2 5 0
; `* Y2 E% _, z- L' YF2 ref 6 Vd2 1.0
, Q: L0 z$ O6 S WG2 ref 6 2 ref 0.02& ~3 y6 A" B. W5 K3 u
( w1 O* y( X0 }3 n$ v3 gG3 ref 3 LAPLACE 4 ref- @7 {7 m4 D% O
+ 1.7910867957285876e+0099 n' ]) t h5 {: i u
+ /
+ b& f" S/ J1 S z" O4 @# o% J+ Y+ 2.1064463341836143e+010
% z- I" n8 q* F+ 1
6 z- T7 }0 N0 w7 qG4 ref 3 LAPLACE 4 ref+ P2 A; [0 A; E' ~& r. Q
+ -1.1892254671104818e+006( Y7 Q* H9 d$ S1 n. |
+ /
' f/ {; H+ m: m0 j+ 1.6030768036576599e+008) b% W( \9 g, O; n& H# t9 s# \/ v
+ 1. t6 @+ `0 \0 h% _& P
G5 ref 3 LAPLACE 4 ref
& P& n3 @) f" V/ J6 O+ 4.4612272335619427e+0031 R' k4 u- k8 g0 }& p8 W7 j5 m
+ /3 `2 e1 e' k# Q' U1 b
+ 4.4871626255372056e+005& v' U% r; f; v7 o; Q
+ 1
! x% e5 m% W; d! J1 zG6 ref 3 LAPLACE 4 ref
+ G& U- w; N2 I+ -8.8202147921316524e+0052 y, N# J2 Z: i/ f) Y C" R
+ /- N; u5 x9 l6 A9 j
+ 6.7381827876395816e+006: |) v2 P/ u0 N
+ 1
+ V4 l) l/ q7 T: o7 |3 _' t- QG7 ref 3 4 ref
, v: ~" H1 a9 t7 r6 O9 L9 `+ v+ -9.0999942729219463e-002# K; a4 {4 S# N5 H$ B
/ f$ I0 b+ c7 n: qG8 ref 3 LAPLACE 6 ref7 R- M3 h; }$ d9 M: i
+ -1.7910656191611373e+009. l' q+ X8 \: t4 @: s5 G
+ /# X* s* K9 E# p! K0 Z9 _* N: C: |
+ 2.1064463341836140e+010
: x, v2 F. v4 a/ O+ 1+ E; z5 }2 c, h7 A4 F
G9 ref 3 LAPLACE 6 ref( v i" R# I o+ m
+ 1.1894060423476594e+0065 }5 R V9 x. i$ |
+ /9 q M% `9 f$ S) Z9 V
+ 1.6030768036576557e+008& t( v% Y' I# _; X% M3 `
+ 1
( d( b" `8 ^4 m: r* I/ N' \8 U" TG10 ref 3 LAPLACE 6 ref+ A) [4 J0 y: Z/ L; [* n4 @; @
+ -4.4151235593840984e+003
+ J" m! B4 o7 c3 O7 ?+ /
; \3 |) [ d1 @+ S& j4 M! B9 b+ 4.4871626255284168e+005
# i3 q% S' y. h6 t" B/ [+ t7 |+ 1
) G0 v9 l3 T8 T/ X- e, i( JG11 ref 3 LAPLACE 6 ref! c9 G; K% z( `2 e; v
+ 8.8196141842383682e+005
3 L w1 Y* q; P# ^+ /' r' F s0 N8 T" S
+ 6.7381827876395695e+0060 V7 }. ^- b5 ]
+ 1/ q- d+ Q" K) e# {1 R9 ^0 Q1 ]
G12 ref 3 6 ref' \. L& h' b4 D5 u6 }
+ 9.0998616664321491e-0028 m2 S, a9 u G" P. {/ r4 C; ]
7 K) Z) {6 u4 C& g& G" o9 J3 Z1 C
G13 ref 5 LAPLACE 4 ref
: V+ Q$ z8 e" K" h6 V1 l8 C+ -1.7847996719845765e+009 h) P) V* Y: G
+ /2 A2 W9 A5 t; P) Y# n+ O
+ 2.1064463341836143e+0101 _8 r- s: S! F8 {- V3 d6 C5 F
+ 1
- ~2 O( M5 T3 ]% _* [% xG14 ref 5 LAPLACE 4 ref6 a) W! b# N% z% j ^
+ 9.8282187044908607e+005
3 K" {1 R. z* e$ m4 x+ /
, l' }9 O- c1 s# F+ 1.6030768036576599e+008
( E( [% i/ ~2 P- i' z5 P q; {. R4 Q+ b+ 1
) o Q( ~/ F- u& k! aG15 ref 5 LAPLACE 4 ref
, o% L1 j9 p! U9 V6 N' C \: z' c& p* a/ u+ -6.9266292908686723e+004* l+ V: {0 q; g
+ /
- M4 D/ p2 i6 D; q3 e" U+ 4.4871626255372056e+005
. s" @; g' f; e$ o N+ 1& ?! ^, y5 `& U4 }" U
G16 ref 5 LAPLACE 4 ref
7 N3 H/ m' [ }9 s- X+ 9.5852202046137722e+005# v0 C) s2 M5 E# k. W7 v
+ /
1 S. [0 ^; _1 Y; \$ Y+ 6.7381827876395816e+006" u; G# t) R$ p [( D
+ 10 L7 } \/ Z4 m1 c2 A7 ~/ P
G17 ref 5 4 ref
+ l6 J* W- N" t' \/ D+ 9.0712676363390726e-002( H/ j4 t3 D+ @) }% J2 [
9 f/ | y- }: u; h1 B- Z2 l
G18 ref 5 LAPLACE 6 ref* b% S) V8 @4 P3 l: v$ {7 g) n
+ 1.7848252593845570e+009
! a/ {1 c f# ?& [% O+ /
4 E( A* E M0 ^+ 2.1064463341836140e+010" E2 V9 n! A9 c% I3 E
+ 1
7 m3 O6 l/ j+ X( C) lG19 ref 5 LAPLACE 6 ref
5 S p9 d# w: q" p( D7 G, Z. F+ -9.8278671746974147e+005
% V1 @: |; ^7 a& K+ /- c1 _0 U/ f/ n/ o
+ 1.6030768036576557e+008
9 W' P9 ^) r: Z2 r+ 1$ X+ S: c% @3 N$ G
G20 ref 5 LAPLACE 6 ref- T$ q& |9 {. O4 i N
+ 6.9266745440354440e+0044 a6 V8 s) J7 P- i6 f
+ /) N1 i/ K! o; @9 o7 n6 W% m
+ 4.4871626255284168e+005
9 @( \! p$ \- t3 K: h! X1 H+ 1' w5 H: p* j+ k$ R& M
G21 ref 5 LAPLACE 6 ref0 ^2 \7 v. A& u. d0 e
+ -9.5852818740438984e+005
6 i) d0 }$ }" V$ Z9 O/ v+ /' P% Q( g# ~$ m
+ 6.7381827876395695e+006
g6 F p6 ?0 l( r/ l0 ?+ 16 h2 R& Z5 H; ~
G22 ref 5 6 ref
, V$ |& \7 ?1 ~& C3 F( \+ -9.0714203712267946e-002' D" H* N( {8 k1 c3 B
* F2 @, D( g( I4 i( M. P/ U: Z. h$ j3 lG23 ref 1 3 ref 0.02
- q% f+ {2 U, M3 aG24 ref 2 5 ref 0.02/ Z$ V; g, P( y( y; h1 n' K! _
.ends
( d1 G7 v$ K) Y0 M) y3 a.PartialCkt FB_100MHz - o2 K: Z5 T4 t' [6 s
+ ExtNode = 1 2
' _! v# V. H0 t$ ~. f2 g4 mX1 1 2 0 bla31ag102sn4
) i+ C. Y* ~$ a: r.EndPartialCkt |
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