CN111919402A - 一种光通信装置、光线路终端和光通信的处理方法 - Google Patents

一种光通信装置、光线路终端和光通信的处理方法 Download PDF

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Publication number
CN111919402A
CN111919402A CN201980022440.8A CN201980022440A CN111919402A CN 111919402 A CN111919402 A CN 111919402A CN 201980022440 A CN201980022440 A CN 201980022440A CN 111919402 A CN111919402 A CN 111919402A
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optical module
optical
control
resistor
optical communication
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CN111919402B (zh
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张迎
林华枫
李远谋
武小元
张军
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0064—Arbitration, scheduling or medium access control aspects

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computing Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Optical Communication System (AREA)

Abstract

一种光通信装置、光线路终端和光通信的处理方法。一种光通信装置包括：控制装置和光模块配合装置，其中，控制装置与光模块配合装置的控制端连接；控制装置用于输出第一控制信号至控制端，使光模块配合装置处于第一工作模式，光模块配合装置的输入端用于与第一光模块连接，接收第一光模块输出的第一电信号，光模块配合装置的输出端输出第一串行信号；控制装置还用于输出第二控制信号至控制端，使光模块配合装置处于第二工作模式，光模块配合装置的输入端还用于与第二光模块连接，接收第二光模块输出的第二电信号，光模块配合装置的输出端输出第二串行信号；其中，第一电信号与第二电信号具有不同的电平类型。

Description

PCT国内申请，说明书已公开。

Claims (22)

  1. PCT国内申请，权利要求书已公开。
CN201980022440.8A 2019-01-03 2019-01-03 一种光通信装置、光线路终端和光通信的处理方法 Active CN111919402B (zh)

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US (1) US11515943B2 (zh)
EP (2) EP4203344A1 (zh)
CN (1) CN111919402B (zh)
ES (1) ES2935459T3 (zh)
PT (1) PT3886339T (zh)
WO (1) WO2020140239A1 (zh)

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CN112804598A (zh) * 2019-11-13 2021-05-14 中兴通讯股份有限公司 一种光线路终端线卡以及兼容pon功能的方法
US11476965B2 (en) * 2020-11-05 2022-10-18 Dzs Inc. Optical line terminal
CN114915345B (zh) * 2021-01-29 2023-12-01 青岛海信宽带多媒体技术有限公司 一种光模块
CN113381807B (zh) * 2021-05-13 2022-09-09 武汉光迅科技股份有限公司 一种光模块性能检测设备、方法及系统
CN114465662B (zh) * 2022-02-25 2024-02-27 青岛海信宽带多媒体技术有限公司 光模块
CN117177105A (zh) * 2022-05-27 2023-12-05 中国移动通信有限公司研究院 信号补偿方法、装置、相关设备及存储介质

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Publication number Publication date
CN111919402B (zh) 2022-01-11
PT3886339T (pt) 2023-01-11
ES2935459T3 (es) 2023-03-07
WO2020140239A1 (zh) 2020-07-09
EP3886339B1 (en) 2022-11-30
EP3886339A4 (en) 2022-01-05
US11515943B2 (en) 2022-11-29
EP3886339A1 (en) 2021-09-29
US20210328674A1 (en) 2021-10-21
EP4203344A1 (en) 2023-06-28

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