| 摘要 |
A positioning system may include a bracket, a mounting, and a positioner platform. The positioning system may further include an antenna aperture having two opposing sides each attached to the bracket via respective first pivot bearings arranged along a first axis. The antenna aperture may be configured to rotate about the first axis. A second pivot bearing may attach the bracket to the mounting, and may be arranged along a second axis. The bracket may be configured to rotate about the second axis. A third pivot bearing may attach the mounting to the positioner platform, and may be arranged along a third axis. The mounting may be configured to rotate about the third axis. |
