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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /728/CH4/EX4.2 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '728/CH4/EX4.2')
| -rwxr-xr-x | 728/CH4/EX4.2/Ex4_2.sce | 25 | ||||
| -rwxr-xr-x | 728/CH4/EX4.2/Ex4_2.txt | 25 | ||||
| -rwxr-xr-x | 728/CH4/EX4.2/Ex4_2_ans.txt | 19 |
3 files changed, 69 insertions, 0 deletions
diff --git a/728/CH4/EX4.2/Ex4_2.sce b/728/CH4/EX4.2/Ex4_2.sce new file mode 100755 index 000000000..1993972cf --- /dev/null +++ b/728/CH4/EX4.2/Ex4_2.sce @@ -0,0 +1,25 @@ +//Caption:Calculate the attenuation, phase constants,phase velocity,relative permittivity,power loss.
+//Exa:4.2
+clc;
+clear;
+close;
+R=0.05;//in ohms
+G=0;
+l=50;//in meter
+e=2.3;//dielectric constant
+c=3*10^8;//in m/s
+L=2*(10^-7);//from Exa:4.1
+C=1.58*(10^-10);//from Exa:4.1
+P_in=480;//in watts
+f=3*10^9;//in hertz
+Z_o=sqrt(L/C);
+a=R/Z_o;//in Np/m
+b=2*%pi*f*sqrt(L*C);//in rad/m
+V_p=1/sqrt(L*C);
+e_r=(c/V_p)^2;
+P_loss=P_in*2*l;
+disp(a,'Atteneuation (in Np/m) =');
+disp(b,'Phase constant (in rad/m) =');
+disp(V_p,'Phase velocity (in m/s) =');
+disp(e_r,'Relative permittivity =');
+disp(P_loss,'Power loss (in watts) =');
\ No newline at end of file diff --git a/728/CH4/EX4.2/Ex4_2.txt b/728/CH4/EX4.2/Ex4_2.txt new file mode 100755 index 000000000..72254bd36 --- /dev/null +++ b/728/CH4/EX4.2/Ex4_2.txt @@ -0,0 +1,25 @@ +//Caption:Calculate the attenuation, phase constants,phase velocity,relative permittivity,power loss.
+//Exa:4.2
+clc;
+clear;
+close;
+R=0.05;//in ohms
+G=0;
+l=50;//in meter
+e=2.3;//dielectric constant
+c=3*10^8;//in m/s
+L=2*(10^-7);//from Exa:4.1
+C=1.58*(10^-10);//from Exa:4.1
+P_in=480;//in watts
+f=3*10^9;//in hertz
+Z_o=sqrt(L/C);
+a=R/Z_o;//in Np/m
+b=2*%pi*f*sqrt(L*C);//in rad/m
+V_p=1/sqrt(L*C);
+e_r=(c/V_p)^2;
+P_loss=P_in*2*l;
+disp(a,'Atteneuation (in Np/m) =');
+disp(b,'Phase constant (in rad/m) =');
+disp(V_p,'Phase velocity (in m/s) =');
+disp(e_r,'Relative permittivity =');
+disp(P_loss,'Power loss (in watts) =');
diff --git a/728/CH4/EX4.2/Ex4_2_ans.txt b/728/CH4/EX4.2/Ex4_2_ans.txt new file mode 100755 index 000000000..82c5b17e8 --- /dev/null +++ b/728/CH4/EX4.2/Ex4_2_ans.txt @@ -0,0 +1,19 @@ +Atteneuation (in Np/m) =
+
+ 0.0014053
+
+ Phase constant (in rad/m) =
+
+ 105.96066
+
+ Phase velocity (in m/s) =
+
+ 1.779D+08
+
+ Relative permittivity =
+
+ 2.844
+
+ Power loss (in watts) =
+
+ 48000.
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