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| Base Station Antenna |
 The Antenna Tower, with a 12 element antenna array installed, built on the top of the local Exchange Office in Country A. |  An enlargement of the Base Station Antenna Array installed on a tower built on the roof of the local exchange office in country A. |
 An Adaptive Array Antenna System installed at the top of a cellular antenna tower in country B |  A Distant View of the Base Station Antenna Installed at the Top of the Cellular Antenna Tower in Country B. |
| @ | Base Station | BS Antenna | Subscriber Unit | @ |