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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:
' w' \9 u6 x" A1 Z.subckt bla31ag102sn4 1 2 ref 1 c# o5 N) `; ]0 q, D
Rd1_1 3 ref 50.000000
( N$ H( ~. U( x8 CRd1_2 4 ref 3.535534
) L6 d/ c/ r; m. ?) CVd1 1 3 0
: T) c9 y w! e9 j( jF1 ref 4 Vd1 1.0
, }3 I% ?4 y3 K ZG1 ref 4 1 ref 0.02( b1 z# e* b7 z: b' f) Z
Rd2_1 5 ref 50.000000
5 a6 C6 ?3 d5 X+ W) lRd2_2 6 ref 3.5355340 S! D) G# z( e
Vd2 2 5 0: O# p8 Y9 m+ s; F$ {
F2 ref 6 Vd2 1.0
: }/ u Y- Y$ K& [G2 ref 6 2 ref 0.02. C* e( q) t# B0 h, L$ w- R. i% C
( x& x; {3 s+ [4 {* k5 {G3 ref 3 LAPLACE 4 ref$ ]. B u' j2 ~) [
+ 1.7910867957285876e+009( m# P* U, \. }0 l3 M# W
+ /! d+ s, b; v$ ^7 A" ^
+ 2.1064463341836143e+010
( b) V- y# c" G! R. _, W+ 1. Y' p' x- C* g; O
G4 ref 3 LAPLACE 4 ref
9 ^) Q& X8 c3 b: N5 C+ -1.1892254671104818e+006
. s9 S8 y4 q4 N- E+ /! g$ S, I; b1 a' S
+ 1.6030768036576599e+008
) P( L. `5 \! |* q, e. D+ 1
[! J$ _: h, X0 B. w+ e3 l7 M7 SG5 ref 3 LAPLACE 4 ref
~" j1 G& U0 C, ]3 u; Y; {* l+ 4.4612272335619427e+003% ^2 J8 L5 H: B1 \
+ /
# [' {$ ?: F+ w% m+ 4.4871626255372056e+005# p, |7 H) c4 t
+ 1
1 `4 Z: s3 ~" ]G6 ref 3 LAPLACE 4 ref5 z8 n. |, a* k: C" {
+ -8.8202147921316524e+005
+ F5 I6 W+ n3 B/ V, `+ /7 E! J- F1 [' Q0 N) @# f
+ 6.7381827876395816e+006
% w1 Y0 _- F- D! c( z+ 10 R6 A8 G$ b5 B" T" u- G" `) Y
G7 ref 3 4 ref
$ o% S! C. S6 P" r4 G' P+ -9.0999942729219463e-002! f1 u5 R: L3 n4 ^
2 X6 ^4 R8 |- _; T9 _ R' `G8 ref 3 LAPLACE 6 ref
) t2 n* M) }5 F Y( |+ -1.7910656191611373e+009
! H+ G! o! h5 ?% D* M" N7 w+ /6 r6 m+ q: N( |* f+ ~
+ 2.1064463341836140e+010' g, S# j' Q0 ?5 ?9 d) q: n0 D
+ 1
; d. D5 ?$ Z: ?4 }9 o" x" |# eG9 ref 3 LAPLACE 6 ref
" ]9 m6 n% w& M, A+ 1.1894060423476594e+006" z" m4 l$ y+ G2 h/ j/ t% O( `3 q T
+ /
: Q" N/ N# U! r& Q* e: m! c+ 1.6030768036576557e+008 h. b/ ~5 ?' [8 L
+ 1
; M; `3 E- N$ P6 c, T% AG10 ref 3 LAPLACE 6 ref
: ^) G# w# S: L. y+ -4.4151235593840984e+003
/ g$ l* D7 J) F: H6 ^+ /
3 U$ [! ~$ u4 f0 L# K: ?+ 4.4871626255284168e+005/ Y6 I7 A7 n5 n: G& M
+ 1
) o: I+ s' s/ N; c7 v0 w& O) }G11 ref 3 LAPLACE 6 ref
! d, {! S5 y. K1 Z+ 8.8196141842383682e+005
3 g* C$ T* M4 C0 U* l/ }+ /
8 X. L& S+ V2 t# q/ b+ 6.7381827876395695e+006
0 U7 p: C" [/ a. Q. w+ 1: X! Y. I2 h8 m5 A" A
G12 ref 3 6 ref+ }5 ?4 y( h; C4 `3 L
+ 9.0998616664321491e-002
/ \5 t; U- O1 C5 R: q6 \3 y d2 D' [; i3 | W3 d6 o/ F( o
G13 ref 5 LAPLACE 4 ref1 Q4 V+ v2 p4 r# u
+ -1.7847996719845765e+009, j. M# |" J: h7 j
+ /
: v( y, r" m# r; |' V4 L' T7 o+ 2.1064463341836143e+010
, o# F+ P; j3 m f Q) u+ 1
- ^+ w( E; H: I6 BG14 ref 5 LAPLACE 4 ref/ w9 p. D$ B; s, H9 a
+ 9.8282187044908607e+0053 Q- Q# ~) H% w G& h6 t2 w, g
+ /
2 F1 R/ V7 q7 {* u- F5 d$ B" Q+ 1.6030768036576599e+008
; a: W" h0 l- G+ 1
7 V7 q% W4 G b h2 Q& o/ K2 fG15 ref 5 LAPLACE 4 ref; a; e% y6 X. N" j9 [
+ -6.9266292908686723e+004
) _. u, n0 d% J7 \1 i5 ]3 s d( ~+ /
8 V# K7 d( e' f) d# a! N8 h0 ^) [+ 4.4871626255372056e+005
' {# Y% v5 L9 M2 k+ 1) y$ W& }& p) V' j7 c) c
G16 ref 5 LAPLACE 4 ref8 P1 P; [( H4 L0 u
+ 9.5852202046137722e+005
6 U- U2 H. @6 R+ L- k3 P. }* i+ /( m, {, y' f, Q' g- u! A$ ~; L; r' m
+ 6.7381827876395816e+006. h( h! X# @; F/ A: b T8 y
+ 1# r' @. f, M. {6 f) w
G17 ref 5 4 ref4 d2 r2 L" o9 S, Q$ U
+ 9.0712676363390726e-002
9 P9 H8 l1 y- V$ {1 I! t, H
% J: }" [$ E8 wG18 ref 5 LAPLACE 6 ref
, e4 f1 I. ?, X4 ~8 c1 P# u. [2 K+ 1.7848252593845570e+0097 A8 z' j p6 z, Z! R d
+ // Z7 |% u! Z5 @0 W% _* H0 @
+ 2.1064463341836140e+0103 x+ P6 N, H, ^3 n' T; A6 F( D
+ 1! ?$ I4 ~6 q! ]- j% R
G19 ref 5 LAPLACE 6 ref
: I2 q* ^" d, b" U+ -9.8278671746974147e+005
+ p4 n* F$ P, h/ Z) b' D+ /
8 k* r* j7 [2 H% F+ 1.6030768036576557e+008" Z3 Q, F: K$ r9 z" r- d# |3 s n
+ 1
: G3 g$ F8 }4 H* HG20 ref 5 LAPLACE 6 ref
3 l# t* X, S3 R' e: a7 V, s2 W. @* |8 N+ 6.9266745440354440e+0048 _3 O' A4 p/ v! _
+ /
2 k( k9 s+ w% x+ 4.4871626255284168e+005
6 n. U9 y- R& n9 L7 G" \+ 1
. V1 b0 k( |: m6 d) H" H! G1 H! dG21 ref 5 LAPLACE 6 ref1 W: O, w* I( Q# C
+ -9.5852818740438984e+0055 U; S5 P# g! L8 x8 ^
+ /
6 @) P. D. S: u: d. z+ 6.7381827876395695e+006
# o1 z* d- {/ R9 m0 y- c+ 1
1 l7 p1 t) P1 @) c$ ]G22 ref 5 6 ref
* p% M' J* e* j0 M) D1 L+ -9.0714203712267946e-002% `4 `' S: n# y9 S# t9 H
) {1 M8 s. _- C5 ^+ }0 OG23 ref 1 3 ref 0.02& L4 s3 g" p2 a- N4 ]
G24 ref 2 5 ref 0.02
- N D0 s, A4 a# j- z& P.ends0 ]0 r4 j" P, q2 Y
.PartialCkt FB_100MHz
7 k9 i& x& \- E$ @+ ExtNode = 1 2
( | b. H* Y" R! aX1 1 2 0 bla31ag102sn4 k% D) u, B. j) s( i
.EndPartialCkt |
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