A rectangular aperture a b is placed in xy-plane, The HPBW in H-plane – McqOptions

MCQOPTIONS

1.	A rectangular aperture a b is placed in xy-plane, The HPBW in H-plane is given by _____
A.	0.886 /a
B.	0.443 /a
C.	0.5 /b
D.	/b
Answer» B. 0.443 /a

Discussion

No Comment Found

Related MCQs

If the aperture antenna is tapered only in H-plane then which of the following is true compared to uniform non-tapered aperture antenna?
Tapering is done in order to reduce the side lobe level.
The principle plane pattern of the E-plane of rectangular aperture of a b is given by F( ) = ______
Which of the following is used to reduce side lobe levels in aperture antenna?
The relation between directivity and the effective aperture of the uniform aperture antenna is given by _____
A rectangular aperture a b is placed in xy-plane, The HPBW in H-plane is given by _____
The first-level of the side lobe occurs at ______ dB for a uniform rectangular aperture antenna.
The total pattern function for rectangular aperture f(x, y) if f(x) and f(y) are separable is given by ____
The radiation pattern of rectangular is similar to line source integrated in two directions
Which of the following antenna belongs to rectangular aperture?