Antenna coupler device
OwnerSaqr Majed Bin Saqr Al Marriinventor
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Abstract
There is provided an antenna coupler device, comprising a housing comprising a first housing portion and a second housing portion, the housing extending from a housing first end to a housing second end along a central axis, defining a chamber; coils positioned in a stationary position in proximity of the first housing portion and distant from the second housing portion; a ferrite rod moveable along the central axis within the first and second housing portions; and a ferrite moving and adjusting mechanism for moving and adjusting a position the ferrite rod within the first and second housing portions for tuning a radio communication frequency based on a position of the ferrite rod within the first and second housing portions.
Claims20
An antenna coupler device, comprising:
- a housing comprising a first housing portion and a second housing portion, the housing extending from a housing first end to a housing second end along a central axis, defining a chamber;
- coils positioned in a stationary position in proximity of the first housing portion and distant from the second housing portion;
- a ferrite rod moveable along the central axis within the first and second housing portions;
- and
- a ferrite moving and adjusting mechanism for moving and adjusting a position of the ferrite rod within the first and second housing portions for tuning a frequency based on a position of the ferrite rod within the first and second housing portions, wherein the second housing portion is made of a non-conductive material, is free of and does not have any coils present therein, winded thereto or in proximity thereof and rotates with respect to the first housing portion,
- and the second housing portion has an internal surface defining an internal wall of the second housing portion, wherein a spiral structure is affixed to the internal wall of the second housing portion, and wherein the ferrite rod has leg members engaging and moving along the threads of the spiral structure for enabling the movement of the ferrite rod.
An antenna coupler device, comprising:
- a housing comprising a first housing portion and a second housing portion, the housing extending from a housing first end to a housing second end along a central axis, defining a chamber;
- coils positioned in a stationary position in proximity of the first housing portion and distant from the second housing portion;
- a ferrite rod moveable along the central axis within the first and second housing portions;
- and
- a ferrite moving and adjusting mechanism for moving and adjusting a position of the ferrite rod within the first and second housing portions for tuning a frequency based on a position of the ferrite rod within the first and second housing portions, wherein the second housing portion is made of a non-conductive material, is free of and does not have any coils present therein, winded thereto or in proximity thereof and rotates with the respect to the first housing portion,
- and wherein the first housing portion and the second housing portion are mechanically coupled together using a mechanical coupling mechanism, the mechanical coupling mechanism comprising a first ring, and second ring and a middle ring.
Dependencies are inferred from the claim text.