CN115699619A - 光发射组件 - Google Patents

光发射组件 Download PDF

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Publication number
CN115699619A
CN115699619A CN202080102033.0A CN202080102033A CN115699619A CN 115699619 A CN115699619 A CN 115699619A CN 202080102033 A CN202080102033 A CN 202080102033A CN 115699619 A CN115699619 A CN 115699619A
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CN
China
Prior art keywords
metal layer
capacitor
inductor
bonding region
direct modulation
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Pending
Application number
CN202080102033.0A
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English (en)
Inventor
潘伟
张胜利
周小平
胡永红
高飞
董浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN115699619A publication Critical patent/CN115699619A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/26—Testing of individual semiconductor devices

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Semiconductor Lasers (AREA)

Abstract

一种光发射组件，包括：封装部件、直接调制激光器、第一电感(Lw)和第一电容(Cw)，其中：第一电容(Cw)连接在封装部件的第一输出端和第二输出端之间；第一电感(Lw)的一端与封装部件的第一输出端连接，第一电感(Lw)的另一端与直接调制激光器的第一输入端连接；直接调制激光器的第二输入端与封装部件的第二输出端连接；第一电感(Lw)和第一电容(Cw)用于改变光发射组件的输入阻抗。该光发射组件能够满足光纤通信系统对更高速率的要求。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN202080102033.0A 2020-12-21 2020-12-21 光发射组件 Pending CN115699619A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/138054 WO2022133659A1 (zh) 2020-12-21 2020-12-21 光发射组件

Publications (1)

Publication Number Publication Date
CN115699619A true CN115699619A (zh) 2023-02-03

Family

ID=82156922

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080102033.0A Pending CN115699619A (zh) 2020-12-21 2020-12-21 光发射组件

Country Status (2)

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CN (1) CN115699619A (zh)
WO (1) WO2022133659A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115933070B (zh) * 2022-07-21 2024-08-27 青岛海信宽带多媒体技术有限公司 一种光模块及激光组件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7778552B2 (en) * 2006-03-02 2010-08-17 Finisar Corporation Directly modulated laser with integrated optical filter
US7899277B2 (en) * 2008-05-28 2011-03-01 Jds Uniphase Corporation Integrated on-chip inductors and capacitors for improved performance of an optical modulator
DE102013102322B4 (de) * 2013-03-08 2018-05-30 Osram Opto Semiconductors Gmbh Verfahren und Vorrichtung zur Vermessung und Optimierung einer optoelektronischen Komponente
US9660417B2 (en) * 2014-01-31 2017-05-23 Photodigm, Inc. Light emitting device with extended mode-hop-free spectral tuning ranges and method of manufacture
DE102015101671A1 (de) * 2015-02-05 2016-08-11 Osram Opto Semiconductors Gmbh Verfahren und Vorrichtung zur Überprüfung einer optoelektronischen Komponente
WO2020056662A1 (zh) * 2018-09-20 2020-03-26 华为技术有限公司 一种光电子组件及其制造方法

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Publication number Publication date
WO2022133659A1 (zh) 2022-06-30

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