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Bonding method of optical elements of optical transceiver

A technology for optical components and optical transceivers, applied in the field of bonding, can solve problems such as the deviation of the bonding position of optical components, and achieve the effect of eliminating positioning deviation and improving production yield.

Active Publication Date: 2021-06-08
APPLIED OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention is to provide a bonding method for optical elements of an optical receiver, which helps to solve the problem of the bonding position deviation of optical elements that often occurs in the bonding process

Method used

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  • Bonding method of optical elements of optical transceiver
  • Bonding method of optical elements of optical transceiver
  • Bonding method of optical elements of optical transceiver

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Embodiment Construction

[0029] The detailed features and advantages of the present invention are described in detail below in the implementation mode, and its content is enough to make any person familiar with the related art understand the technical content of the present invention and implement it accordingly, and according to the content disclosed in this specification, the scope of the patent application and the drawings , anyone skilled in the art can easily understand the purpose and advantages of the present invention. The following examples are to further describe the concept of the present invention in detail, but not to limit the scope of the present invention in any way.

[0030] figure 1 It is a three-dimensional schematic view of the optoelectronic components in the optical receiver according to the first embodiment of the present invention. figure 2 for figure 1 An exploded schematic diagram of the optoelectronic module in . In this embodiment, an optoelectronic component 1 in an op...

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Abstract

A method of bonding optical elements of an optical transceiver. An optoelectronic assembly is provided, which includes a substrate and a plurality of first optical elements, and the first optical elements are bonded to the substrate. Reference coordinates are derived from geometric factors associated with these first optical elements, and the second optical element is bonded to the substrate according to the reference coordinates.

Description

technical field [0001] The invention relates to a joining method, in particular to a joining method of optical elements of an optical receiver. Background technique [0002] In modern high-speed communication networks, optical transceivers are generally provided to realize optical communication, and optical transceivers are usually installed in electronic communication equipment. In order to increase the flexibility of the system design and facilitate maintenance, the optical transceiver is inserted into a corresponding cage in the communication device in a pluggable manner. Generally speaking, this cage is set on the circuit board. In order to define the electrical and mechanical interface between the optical transceiver module and the corresponding cage, various standards have been proposed, such as XFP (XFP) for 10GB / s communication rate 10 Gigabit Small Form Factor Pluggable) standard and QSFP (Quad Small Form-factor Pluggable) standard. [0003] Some of the optical co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/42
CPCG02B6/4206G02B6/4219G02B6/426G02B6/4296H01L23/544H01L31/12H01L2223/54426H01S5/02326H01S5/02375H01L31/02005H01L31/02325H04B10/40
Inventor 郑金龙董健英
Owner APPLIED OPTOELECTRONICS