| 摘要 |
<p>There is described a system for fine antenna-aiming adjustment using antenna supports which can be aimed along three orthogonal axes and whose aiming can be adjusted both roughly and finely by the appropriate use of setting and adjustment screws. By the use of jaws and flanges (2, 3, 5, 8) coupled appropriately with the antenna bracket (1), the various components can be mutually aimed by means of screws (4, 7, 11, ...18) which can run in slots or slits made in the components.</p> |
