- 9 A 7 By 7 Uniform Square Array Of Isotropic Elements Has Its Main Beam At O 15 8 20 The Array Spacing Is D 1 1 (10.86 KiB) Viewed 17 times
9. A 7 by 7 uniform square array of isotropic elements has its main beam at o = 15°, 8 = 20°. The array spacing is d = 1
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9. A 7 by 7 uniform square array of isotropic elements has its main beam at o = 15°, 8 = 20°. The array spacing is d = 1
9. A 7 by 7 uniform square array of isotropic elements has its main beam at o = 15°, 8 = 20°. The array spacing is d = 1/10 in both directions. a) What are the phase shifts? b) What is the directivity of the array?