Tensorcom, Inc.

Other

Future Wei Technologies, Inc.

HungYu David Yang

Thaddeus John Gabara

Joel Abe Balbien

Colan Graeme Matthew Ryan

The LTCC (Low Temperature Co-fired Ceramic) substrate is used to form an antenna structure operating at 60 GHz. The dielectric constant is high and ranges from 5 to 8. The substrate thickness is fabricated with a thickness between 360 &#x3bc;m to 700 &#x3bc;m. The large dielectric constant and large thickness of the substrate creates a guiding wave in the LTCC that forms an endfire antenna. A high gain signal of 10 dB in a preferred direction occurs by placing the microstrip fed dipole structure in the center of the LTCC substrate creating a dielectric cavity resonator. The creation of a slot in the LTCC substrate between the two microstrip fed dipole structures eliminates beam tilting and allows for the two microstrip fed dipole structures to reduce the coupling to each other thereby providing substantially two isolated endfire antennas. These antennas can be used as multiple receive or transmit antennas.

Method and apparatus for a 60 GHz endfire antenna

An antenna array and a system including the antenna array are provided for implementing wireless communication in a wearable device. The antenna array includes a first plurality of antennas integrated with an antenna substrate and a second plurality of antennas integrated with the antenna substrate. Each antenna in the first plurality of antennas is disposed perpendicular to a ground plane, and each antenna in the second plurality of antennas is disposed parallel to the ground plane. The first plurality of antennas and the second plurality of antennas generate omni-directional electro-magnetic (EM) radiation in at least two different polarizations, which makes the antenna array suitable for wearable applications.

Dual-polarized, omni-directional, and high-efficiency wearable antenna array

A portable unit with an endfire antenna and operating at 60 GHz makes an optimum communication channel with an endfire antenna in an array of antennas distributed over the area of a ceiling. The portable unit is pointed towards the ceiling and the system controlling the ceiling units selects and adjusts the positioning of an endfire antenna mounted on a 3-D adjustable rotatable unit. Several transceivers can be mounted together, offset from one another, to provide a wide coverage in both azimuth direction and elevation direction. These units can be rigidly mounted as an array in a ceiling, apparatus. The system controlling the ceiling array selects one of the transceivers in one of the units to make the optimum communication channel to the portable unit. The system includes the integration of power management features by switching between Wi-Fi in favor of the 60 GHz channel.

Method and apparatus for the alignment of a 60 GHz endfire antenna

A portable unit with an endfire antenna and operating at 60 GHz makes an optimum communication channel with an endfire antenna in an array of antennas distributed over the area of a ceiling. The portable unit is pointed towards the ceiling and the system controlling the ceiling units selects and adjusts the positioning of an endfire antenna mounted on a 3-D adjustable rotatable unit. Several transceivers can be mounted together, offset from one another, to provide a wide coverage in both azimuth direction and elevation direction. These units can be rigidly mounted as an array in a ceiling apparatus. The system controlling the ceiling array selects one of the transceivers in one of the units to make the optimum communication channel to the portable unit. The system includes the integration of power management features by switching between Wi-Fi in favor of the 60 GHz channel.

Growing community of inventors

Darien, IL, United States of America

HungYu David Yang