What are the three elements of Yagi-Uda antenna?
- Driven element: The driven element is the Yagi antenna element to which power is applied. …
- Reflector: The reflector element is made to be about 5% longer than the driven element. …
- Director: The director or directors are made to be shorter than the driven element.
What are the advantages of Yagi-Uda antenna?
➨It offers wide bandwidth due to use of folded dipole. ➨It offers unidirectional radiation pattern which is reasonably good. ➨It offers substantial increase in directivity and gain compare to simple dipole antenna. ➨It is lower in cost and simple to build.
What is the principle of Yagi-Uda antenna?
What are the parasitic elements of a Yagi antenna?
What is the radiation pattern of Yagi-Uda antenna?
What is Yagi-Uda antenna and mention its application?
|Dipole to Director spacing||0.125λ|