bfr93a schematic
Mac7978 said:
In MWO, click [Project] ---> [Add Netlist] ---> [Import Netlist] ---> File Type: Spice Netlist.
Hope can help u
I do not get good result. In general, How do you simulate oscillator or
mixer part especially phase noise and VI curve whenever you do.
What kind of data file do you import?
Below is the one i'm trying to simulate. I just found in philips.
my purpose is to simulate phase noise and oscillation frequency.
Please do not ignore and give me favor.
Thank you.
Basically I tried to import subblock in schematic. It failed. I just v seen
some warning message that i would change the node of transistor.
but it's beyond my head.
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* Filename: BFR93A_SPICE.PRM
* BFR93A SPICE MODEL
* PHILIPS SEMICONDUCTORS
* Date : September 1995
*
* PACKAGE : SOT23 DIE MODEL : BFR91A
* 1: COLLECTOR; 2: BASE; 3: EMITTER;
.SUBCKT BFR93A 1 2 3
Q1 6 5 7 7 BFR91A
* SOT23 parasitic model
Lb 4 5 .4n
Le 7 8 .83n
L1 2 4 .35n
L2 1 6 .17n
L3 3 8 .35n
Ccb 4 6 71f
Cbe 4 8 2f
Cce 6 8 71f
*
* PHILIPS SEMICONDUCTORS Version: 1.0
* Filename: BFR91A.PRM Date: Feb 1992
*
.MODEL BFR91A NPN
+ IS = 1.32873E-015
+ BF = 1.02000E+002
+ NF = 1.00025E+000
+ VAF = 5.19033E+001
+ IKF = 8.15511E+000
+ ISE = 1.39029E-014
+ NE = 1.51292E+000
+ BR = 1.76953E+001
+ NR = 9.94038E-001
+ VAR = 3.28032E+000
+ IKR = 1.00000E+001
+ ISC = 1.04297E-015
+ NC = 1.18993E+000
+ RB = 1.00000E+001
+ IRB = 1.00000E-006
+ RBM = 1.00000E+001
+ RE = 7.63636E-001
+ RC = 9.00000E+000
+ EG = 1.11000E+000
+ XTI = 3.00000E+000
+ CJE = 2.03216E-012
+ VJE = 6.00000E-001
+ MJE = 2.90076E-001
+ TF = 6.55790E-012
+ XTF = 3.89752E+001
+ VTF = 1.09308E+001
+ ITF = 5.21078E-001
+ CJC = 1.00353E-012
+ VJC = 3.40808E-001
+ MJC = 1.94223E-001
.ENDS
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