ANTENNAE Flashcards
1
Q
The ideal length for a Marconi aerial for a frequency of 406 MHz is:
A
17.5 cm
2
Q
A disadvantage of directivity is:
A
sidelobes
3
Q
Which of the following is not an advantage of a slotted antenna (phase array)?
A
Directivity
4
Q
The ideal length of a half wave dipole for a frequency of 75 MHz is:
A
1.9 m
