| 摘要 |
PURPOSE: An adjustable cell site whose height can be varied by vertical supporter without stopping the mobile communication temporary. CONSTITUTION: The cell site comprises vertical supporter, plural micro cell each of which provides mobile communication service to mobile phone of one cell sector, adjustable loading system to move independently and vertically each micro cell by the vertical supporter. The micro cell may includes radio unit having plural radio transforming, sending, receiving, reforming radio signals, plural antenna connected with the radio unit to provide the cell with radio frequency coverage. The loading system may include carriage on which the cell is loaded and the carriage can carry the loaded cell independently and vertically to ground level to maintain mobile communication service executed by a cell for other sector.
|
