If beam width of the antenna increases, then directivity ________ – McqOptions

MCQOPTIONS

1.	If beam width of the antenna increases, then directivity ________
A.	Decreases
B.	Increases
C.	Remains unchanged
D.	Depends on type of antenna
Answer» B. Increases

Discussion

No Comment Found

Related MCQs

The receiving antenna is designed to have ____ side-lobe-ratio and ____ SNR.
If beam width of the antenna increases, then directivity ________
The angular distance between two successive nulls of main lobe is called as ______
Which of the following option is false?
Find the effective area of a half-wave dipole operating at frequency 100MHz and directive gain 1.8?
Which of the following field varies inversely with r2?
Relation between beam solid angle Ω, horizontal half-power beam width ∅A, vertical half-power beam width ∅E is __________
Front-to-Back ratio is defined as ratio of power radiated in desired direction to the power radiated in back lobe.
Find the power radiated by an antenna whose radiation resistance is 100Ω and operating with 3A of current at 2GHz frequency?
A linear antenna having length less than λ/8 is called as _______