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Data Transmission in Portable Electronic Devices

A data transmission system, portable technology, used in transmission systems, near-field transmission systems, electrical components, etc., can solve problems such as yield loss, increased manufacturing cost, and increased manufacturing complexity

Active Publication Date: 2017-10-20
APPLE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Accuracy of this magnitude can significantly increase manufacturing complexity and result in yield loss, with a consequent increase in overall manufacturing cost

Method used

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  • Data Transmission in Portable Electronic Devices
  • Data Transmission in Portable Electronic Devices
  • Data Transmission in Portable Electronic Devices

Examples

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Embodiment Construction

[0023] Representative applications of methods and apparatus according to this patent application are described in this section. These examples are provided only to add context and facilitate understanding of the described embodiments. It will therefore be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail in order to avoid unnecessarily obscuring the embodiments. Other applications are possible such that the following examples should not be considered limiting.

[0024] In the following detailed description, reference is made to the accompanying drawings which form a part hereof, and in which are shown by way of illustration specific embodiments according to which embodiments are described. While these embodiments have been described in sufficient detail to enable those skilled in the art to practice the described embod...

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Abstract

Embodiments of a dielectric waveguide interconnection device for an electronic device are disclosed. The dielectric waveguide interconnection device includes a first routing circuit, a second routing circuit, and the first routing circuit is coupled to the second routing circuit. Dielectric waveguide for routing circuits. The interconnect device may further include a first coupling element and a conductive element to isolate the dielectric waveguide from radio frequency (RF) signals, the first coupling element securing the first end of the dielectric waveguide. close to the first routing circuit. In some embodiments, the first routing circuit is located in a bottom portion of the electronic device; and the second routing circuit is located in a top portion of the electronic device. Electronic devices including dielectric waveguide interconnects as described above are also disclosed. A coupler for an electronic device is also disclosed, the coupler including a first end adapted to receive an electrical signal and a propagated electromagnetic signal.

Description

technical field [0001] Embodiments described herein relate generally to portable electronic devices and, more particularly, to the use of electromagnetic energy with carrier frequencies in the sub-terahertz to terahertz range for high-speed data transmission. Background technique [0002] In the field of electronic devices, it has become an industry standard to provide high-end display devices. Therefore, complex data management and signaling schemes for advanced video systems increase the need for faster and more reliable data transmission. Cables using metallic conductors such as copper are used to transmit data between transmitter (Tx) components and receiver (Rx) components. However, at the required rates, the bare metallic conductor acts as an antenna capable of propagating electromagnetic energy at frequencies that interfere with cooperating wireless circuitry within the device. For example, cable interconnects have the ability to emit (incidental) electromagnetic en...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B5/00H04L29/12H04B5/48
CPCH04B5/70H04B5/20H04B5/72H04B5/79
Inventor S·C·米哈尔斯基W·P·康尼勒斯N·V·塞西尔
Owner APPLE INC