diff options
Diffstat (limited to '69/CH8/EX8.3')
| -rwxr-xr-x | 69/CH8/EX8.3/8_3.jpg | bin | 0 -> 15080 bytes | |||
| -rwxr-xr-x | 69/CH8/EX8.3/8_3.sce | 25 |
2 files changed, 25 insertions, 0 deletions
diff --git a/69/CH8/EX8.3/8_3.jpg b/69/CH8/EX8.3/8_3.jpg Binary files differnew file mode 100755 index 000000000..84fc27ad0 --- /dev/null +++ b/69/CH8/EX8.3/8_3.jpg diff --git a/69/CH8/EX8.3/8_3.sce b/69/CH8/EX8.3/8_3.sce new file mode 100755 index 000000000..2a2c0f639 --- /dev/null +++ b/69/CH8/EX8.3/8_3.sce @@ -0,0 +1,25 @@ +clear; clc; close;
+
+Vp = -4;
+gmo = 4*10^(-3);
+
+vgs1 = -4;
+gm1 = gmo*(1-(vgs1/Vp));
+vgs2 = -2.5;
+gm2 = gmo*(1-(vgs2/Vp));
+vgs3 = -1.5;
+gm3 = gmo*(1-(vgs3/Vp));
+vgs4 = -1.5;
+gm4 = gmo*(1-(vgs4/Vp));
+vgs5 = 0;
+gm5 = gmo*(1-(vgs5/Vp));
+
+x = [vgs1 vgs2 vgs3 vgs4 vgs5];
+y = [gm1 gm2 gm3 gm4 gm5];
+plot2d(x,y);
+a = gca();
+a.thickness = 2;
+a.y_location = 'right';
+a.x_label.text = 'Vgs';
+a.y_label.text = 'gm(S)';
+a.title.text = 'gm vs Vgs';
|
