diff options
Diffstat (limited to '3281/CH2/EX2.24')
| -rwxr-xr-x | 3281/CH2/EX2.24/ex2_24.jpg | bin | 0 -> 9795 bytes | |||
| -rwxr-xr-x | 3281/CH2/EX2.24/ex2_24.sce | 25 |
2 files changed, 25 insertions, 0 deletions
diff --git a/3281/CH2/EX2.24/ex2_24.jpg b/3281/CH2/EX2.24/ex2_24.jpg Binary files differnew file mode 100755 index 000000000..b96df9678 --- /dev/null +++ b/3281/CH2/EX2.24/ex2_24.jpg diff --git a/3281/CH2/EX2.24/ex2_24.sce b/3281/CH2/EX2.24/ex2_24.sce new file mode 100755 index 000000000..6e8861cdd --- /dev/null +++ b/3281/CH2/EX2.24/ex2_24.sce @@ -0,0 +1,25 @@ +//Page Number: 108
+//Example 2.26
+clc;
+//Given
+c=3D+8; //m/s
+a=5; //cm
+a1=a/100; //m
+f=3D+9; //hz
+p11=1.841;
+e=1;
+w=2*%pi*f;
+
+//(i) Cut off frequency
+fc=(p11*c)/(2*%pi*a1);
+disp('Ghz',fc/10^9,'Cut off frequency:');
+
+//(ii) Guide wavelength
+bet=sqrt(((w*w)/(c*c))-((p11/a1)^2));
+lamg=(2*%pi)/bet;
+lamg1=lamg*100; //cm
+disp('cm',lamg1,'Guide wavelength:');
+
+//(iii) Wave impedance
+zte=(w*%pi*4D-7)/bet;
+disp('ohm',round(zte),'Wave impedance:');
|
