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Diffstat (limited to '608/CH44/EX44.18/44_18.sce')
| -rwxr-xr-x | 608/CH44/EX44.18/44_18.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/608/CH44/EX44.18/44_18.sce b/608/CH44/EX44.18/44_18.sce new file mode 100755 index 000000000..1f7bcdca1 --- /dev/null +++ b/608/CH44/EX44.18/44_18.sce @@ -0,0 +1,12 @@ +//Problem 44.18: The standing-wave ratio on a mismatched line is calculated as 1.60. If the incident power arriving at the termination is 200 mW, determine the value of the reflected power. + +//initializing the variables: +s = 1.6; +Pi = 0.2; // in Watts + +//calculation: +//reflected power, Pr +Pr = Pi*((s - 1)/(s + 1))^2 + +printf("\n\n Result \n\n") +printf("\n reflected power, Pr is %.5f W",Pr) |