To calculate the Stacking Distance (D):
\[ D = \lambda \times (N - 1) \]
Where:
Antenna stacking distance refers to the physical spacing between individual antenna elements in an array. This distance is crucial for optimizing the performance of the antenna array, as it affects the array’s radiation pattern, gain, and overall efficiency. Properly calculating and setting the stacking distance ensures that the antenna elements work together effectively to enhance signal reception and transmission. Stacking distance is typically measured in terms of the wavelength of the signal being transmitted or received.
Let's assume the following values:
Using the formula:
\[ D = 0.5 \times (4 - 1) = 1.5 \text{ meters} \]
The Stacking Distance is 1.5 meters.