| 摘要 |
A directional antenna assembly includes a reflector and a director disposed on opposite sides of an antenna radiator element to minimize body loading effects and thereby maximize available antenna gain. The radiator is disposed in a first casing, and the reflector and director are disposed in a second casing selectively enageable with the first casing. In one arrangement, the position of the reflector and director relative to the user is adjustable to accommodate the position of the communications terminal relative to the user. In other arrangements, the directional structure is selectively enageable and disengageable with the antenna radiator. |
