MCQOPTIONS
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MCQOPTIONS
| 1. |
The relation between directivity and the effective aperture of the uniform aperture antenna is given by _____ |
| A. | (D = frac{4 pi}{ lambda^2}A_{eff} ) |
| B. | (A_{eff} = frac{4 pi}{ lambda^2}D ) |
| C. | (A_{eff} = frac{4 pi lambda^2}{D} ) |
| D. | (D = frac{4 pi lambda^2}{A_{eff}} ) |
| Answer» B. (A_{eff} = frac{4 pi}{ lambda^2}D ) | |