An antenna, characterized by ZL = 73-j42.5 Ω, is fed by twin lead transmission line with Zo = 75 Ω at 100 MHz. a. Design a matching network using a short-circuited, shunt connected stub to match the load to the generator, characterized by a 75Ω impedance; b. What percentage of the incident power is delivered to the antenna? c. Use Matlab (rftool) to evaluate the reflection coefficient for the range of frequencies, f = [25, 400] MHz for your design. d. What is the 3 dB bandwidth of your design?

answer:

what work

explanation:

answer:

// here is code in C++.

#include <bits/stdc++.h>

using namespace std;

//main function

int main()

{

  // variable

 int n;

 cout<<"enter a number:";

 // read the input

 cin>>n;

 // find the square root of the absolute value

 float square_root=sqrt(abs(n));

 // print the square_root

 cout<<"square root of "<<n<<" is: "<<square_root<<endl;

  return 0;

}

Explanation:

Read a number from user and assign it to "n".Then find its absolute value with abs() function.Then calculate the square root of the absolute value with sqrt() function.Print the square root of the number.

Output:

enter a number:-17

square root of -17 is: 4.12311

                                                         This is easy

                                                     sinserly Natalie 7 grader (this is not that hard)

answer:

D is the anseer

Explanation: