1.  Least mismatch between line and load

2.  Greater mismatch between load and line

3.  Number of nodes is equal to the number of antinodes

4.  None of the above

4
Correct Answer :

Greater mismatch between load and line


Explanation :
No Explanation available for this question

1.  Log periodic antenna

2.  Dipole antenna

3.  Marconi antenna

4.  Rhombic antenna

4
Correct Answer :

Log periodic antenna


Explanation :
No Explanation available for this question

1.   Biconical

2.  Horn

3.  Helical

4.  Discone

4
Correct Answer :

Discone


Explanation :
No Explanation available for this question

1.  1 If reflection coefficient is1/5, then corresponding VSWR is given by a. 1 b. 2 c. 3 d. 3/2

2.   2

3.  3

4.  3/2

4
Correct Answer :

3/2


Explanation :
No Explanation available for this question

1.  Yagi-Uda

2.  Parabolic

3.  Dipole

4.   Helical

4
Correct Answer :

Helical


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  Is a non-resonant antenna

2.  Is a narrowband antenna

3.   Produces a high directivity bidirectional radiation pattern

4.  All of the above

4
Correct Answer :

Is a non-resonant antenna


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  1/s+1

4
Correct Answer :


Explanation :
No Explanation available for this question

1.   Decreases

2.  Increases

3.  Remains same

4.  None of these

4
Correct Answer :

Increases


Explanation :
No Explanation available for this question

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