Abstract:
One or more files may be transmitted from a first electronic device to a second electronic device via an EHF communication link. The first and second electronic devices may each include a processor coupled to a memory and to an EHF communication unit. The processors may be configured to establish the EHF communication link between the EHF communication unit of the first electronic device and the EHF communication unit of the second electronic device, and to transmit a copy of the one or more files via the EHF communication link.
Abstract:
Display systems that use contactless connectors for transmitting data are provided. The contactless connectors are electromagnetic connectors that form an electromagnetic communications link. The electromagnetic communications link can be established within different locations of the same device, or between two different devices. The communications link can be established using at least two extremely high frequency (EHF) transceivers. The transceivers can be incorporated in different enclosures that are hinged together, or the transceivers can be incorporated within a hinge that enables two enclosures to move with respect to each other. A transceiver can be incorporated into a display device that can receive data from an active surface that has a transceiver. When the display device is placed on the active surface, the display device may serve as an access point to content contained within the active surface.
Abstract:
A test fixture has a flexible plastic cable that acts as a waveguide. The Device-Under-Test (DUT) is a small transceiver and antenna that operate in the Extremely High-Frequency (EHF) band of 30-300 GHz. The size of the DUT transceiver is very small, limiting the power of emitted electromagnetic radiation so that close-proximity communication is used. The envelope for reception may only extend for about a centimeter from the DUT transceiver, about the same size as the test socket. A slot is formed in the test socket very near to the antenna. The slot receives one end of the plastic waveguide. The slot extends into the envelope by the DUT transceiver so that close-proximity radiation is captured by the plastic waveguide. The waveguide has a high relative permittivity and reflective metalized walls so that the radiation may be carried to a receiver that is outside the envelope.
Abstract:
A computing device includes an integrated unit having a plurality of functional components, and an extremely high frequency (EHF) communication unit operatively coupled to the integrated unit. The EHF communication unit includes a transducer configured to transmit and receive EHF electromagnetic signals, and convert between electrical signals and electromagnetic signals. The computing device includes a transceiver operatively coupled to the transducer. The EHF communication unit may enable at least one of the functional components of the computing device to be supplemented by a functional component of an external computing device.