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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3745/CH1/EX1.24/Ex1_24.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '3745/CH1/EX1.24/Ex1_24.sce')
| -rw-r--r-- | 3745/CH1/EX1.24/Ex1_24.sce | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/3745/CH1/EX1.24/Ex1_24.sce b/3745/CH1/EX1.24/Ex1_24.sce new file mode 100644 index 000000000..42662fa68 --- /dev/null +++ b/3745/CH1/EX1.24/Ex1_24.sce @@ -0,0 +1,38 @@ +// Ex 24 Page 366 + +clc;clear;close; +// Given +b=3;//cm +a=4.5;//cm +f=9*10**9;//Hz +v=3*10**10;//cm/s +lamda=v/f;//cm + +printf("\n For TE10 mode:") +m=1;// for TE10 mode +lamda_c = 2*a/m;//cm +rho=sqrt(1-(lamda/lamda_c)**2) +lamda_g=lamda/rho;//cm +vg=rho*v;//cm/s +vp=v/rho;//cm/s +ZTE=120*%pi/rho;//ohm + +printf("\n cutoff wavelength = %.f cm",lamda_c) +printf("\n guide wavelength = %.2f cm",lamda_g) +printf("\n Group velocity = %.1e m/s",vg/100) +printf("\n Phase velocity = %.1e m/s",vp/100) +printf("\n Characteristic wave impedence = %.f ohm",ZTE) + +printf("\n\n For TM11 mode:") +m=1;n=1// for TE10 mode +lamda_c = 2/sqrt((m/a)**2+(n/b)**2);//cm +rho=sqrt(1-(lamda/lamda_c)**2) +lamda_g=lamda/rho;//cm +vg=rho*v;//cm/s +vp=v/rho;//cm/s +ZTM=120*%pi*rho;//ohm +printf("\n cutoff wavelength = %.f cm",lamda_c) +printf("\n guide wavelength = %.2f cm",lamda_g) +printf("\n Group velocity = %.1e m/s",vg/100) +printf("\n Phase velocity = %.1e m/s",vp/100) +printf("\n Characteristic wave impedence = %.f ohm",ZTM) |