Communications: radio wave antennas – Antennas – With means for moving directive antenna for scanning,...
Reexamination Certificate
2007-10-23
2007-10-23
Dinh, Trinh (Department: 2821)
Communications: radio wave antennas
Antennas
With means for moving directive antenna for scanning,...
C343S702000
Reexamination Certificate
active
10496154
ABSTRACT:
A radiocommunications antenna, notably for cellular radiotelephony network base station, of radiation lobe depointing type induced by variable phase adjustment unit including an actuating device including an actuator (13or41) whereof the displacement controls the phase shift, characterised in that it includes a module, insertable into the antenna and extractible therefrom, including a mechanical or electromechanical device co-operating with the actuating device to control the displacement of the actuator (13or41) when the module is installed in the antenna.
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Desneux Arnaud
Gartner Thierry
Pallone Anthony
Trejtnar Zdenek
Dinh Trinh
Jaybeam Limited
Le Tung X
MAT Equipment
Young & Thompson
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