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Light-to-light trans-receiver and manufacturing and using methods thereof

一种光电收发器、收发器的技术，应用在电磁收发器、光导、仪器等方向，能够解决增加收发器复杂性OEO转换器功耗等问题

Active Publication Date: 2017-03-15
SOURCE PHOTONICS CHENGDU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the data transmission paths inside and outside the electrical signal processing circuits operate in the electrical domain, thus increasing the complexity of the transceiver and the power consumption associated with the circuitry required in the OEO converter

Method used

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  • Light-to-light trans-receiver and manufacturing and using methods thereof
  • Light-to-light trans-receiver and manufacturing and using methods thereof
  • Light-to-light trans-receiver and manufacturing and using methods thereof

Examples

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Embodiment Construction

[0039] Various embodiments of the present invention will be referred to in detail. Reference examples will be explained in the attached drawings. The present invention will be illustrated by the following examples, but the present invention is not limited to the description of these examples. On the contrary, the present invention is also intended to cover alternatives, amendments and equivalent examples that may be included in the spirit and range of the present invention as defined by the appended claims. Moreover, in the following detailed description of the present invention, many special details are specified for a thorough understanding of the present invention. However, it is obvious to a professional in the technical field that the present invention can be implemented without these special details. In other instances, the accepted methods, procedures, components, and circuits are not exhaustively described to avoid ambiguity in various aspects of the present disclosur...

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PUM

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Abstract

The invention discloses a light-to-light receiver and manufacturing and using methods thereof. The invention discloses a light-to-light (O2O) signal path, a O2O and hybrid trans-receiver which includes the path, a network system or apparatus which includes one or more than one trans-receiver, and manufacturing and using methods thereof. The O2O signal path includes a first port and a second port, and an optical amplifier which is intended for receiving an optical signal from a host or network via the first port and transmitting an optical amplifying signal to the host and the network via the second port. In some embodiments, the O2O signal path also includes one or more optoisolators and / or clock and data recovery function. Optical signals in the O2O signal path are completely processed in light domain. The trans-receiver includes an O2O signal path and a photoelectric signal path, a transmission connector, or a second O2O signal path.

Description

Technical field [0001] The invention relates to the field of optical transceivers. More specifically, the embodiments of the present invention are applicable to optical network equipment (such as optical switches and big data storage and / or transmission devices) that can receive and / or transmit optical data signals in both directions, including such transceivers, and their manufacture and use method. Background technique [0002] The demand for network and communication bandwidth is constantly increasing. Since optical signals can transmit farther than electrical signals at the data rate required by the current network, optical networks have realized that the network can operate at higher bandwidth and speed. [0003] Although data is transmitted in the form of light through optical fibers in the optical network, the electrical domain is still used to process data in network devices, such as data center switches and servers, optical network units (ONU), optical network terminals ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B10/40G02F1/095
CPCH04B10/40G02B6/12007G02B6/122G02B6/4214G02B6/4246G02B6/4292H04B10/29G02F1/0955
Inventor 马克·海姆巴赫
Owner SOURCE PHOTONICS CHENGDU
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