 ```python
import PyAEDT
from pyaedt import Hfss
from pyaedt.generic.general_methods import generate_unique_name
from pyaedt.generic.projects_methods import generate_unique_project_name
from pyaedt.generic.aperture_methods import download_icepak_3d_component
from pyaedt.generic.hfss_methods import (
    place_3d_component,
    insert_3d_component,
    generate_excitations,
    generate_buildings,
    generate_mesh,
    generate_design_data,
    test_54b_open_and_load_a_polyline,
    test_09b_export_report_A,
)
from pyaedt.generic.json_methods import add_3d_component_array_from_json

# 1. Import necessary modules.
pyaedtapp = PyAEDT.PyAEDT()

# 2. Set the non-graphical mode.
pyaedtapp.set_non_graphical_mode()

# 3. Download a 3D component needed for the example.
download_icepak_3d_component(pyaedtapp, component_name="horn_antenna")

# 4. Launch HFSS and save the project with a unique name.
hfssapp = Hfss(pyaedtapp)
project_name = generate_unique_project_name(hfssapp, "AntennaArrayProject")
hfssapp.new_project(project_name, "HFSS")

# 5. Read the array definition from a JSON file and load a 3D component into the dictionary from a specified path.
array_definition_path = "path/to/array_definition.json"
array_components_path = "path/to/array_components"
array_components_dict = add_3d_component_array_from_json(
    hfssapp, array_definition_path, array_components_path
)

# 6. Set up a simulation and analyze it.
design_name = generate_unique_design_name(hfssapp, "AntennaArrayDesign")
hfssapp.open_design(design_name)
test_54b_open_and_load_a_polyline(hfssapp)
generate_excitations(hfssapp)
generate_buildings(hfssapp)
generate_mesh(hfssapp)
hfssapp.analyze()

# 7. Get far field data after the simulation completes.
design_data = generate_design_data(hfssapp)

# 8. Generate a contour plot.
test_09b_export_report_A(hfssapp, design_data, "contour_plot")

# 9. Generate 2D cutout plots.
test_09b_export_report_A(hfssapp, design_data, "cutout_plot")

# 10. Generate 3D polar plots in Matplotlib.
test_09b_export_report_A(hfssapp, design_data, "polar_plot", plot_type="polar_matplotlib")

# 11. Generate 3D plots in PyVista.
test_09b_export_report_A(hfssapp, design_data, "polar_plot", plot_type="polar_pyvista")

# 12. Release AEDT at the end.
hfssapp.project.release_project()
```