H3C 光模块手册 新华三技术有限公司 资料版本：6W105-20170825 Copyright © 2014-2017 新华三技术有限公司及其许可者 版权所有，保留一切权利 未经本公司书面许可，任何单位和个人不得擅自摘抄、复制本书内容的部分或全部，并不得以任何 形式传播 H3C、、H3CS、H3CIE、H3CNE、Aolynk、、H3Care、、IRF、NetPilot、 Netflow、SecEngine、SecPath、SecCenter、SecBlade、Comware、ITCMM、HUASAN、华三 均为新华三技术有限公司的商标对于本手册中出现的其它公司的商标、产品标识及商品名称，由 各自权利人拥有 由于产品版本升级或其他原因，本手册内容有可能变更H3C 保留在没有任何通知或者提示的情况 下对本手册的内容进行修改的权利本手册仅作为使用指导，H3C 尽全力在本手册中提供准确的信 息，但是 H3C 并不确保手册内容完全没有错误，本手册中的所有陈述、信息和建议也不构成任何 明示或暗示的担保 环境保护 本产品符合关于环境保护方面的设计要求，产品的存放、使用和弃置应遵照相关国家法律、法规要 求进行。
前 言 H3C 光模块手册详细介绍了 H3C 设备支持的光模块及线缆的类型、外观与规格等内容 前言部分包含如下内容： • • 读者对象 • • 本书约定 • • 资料获取方式 • • 技术支持 • • 资料意见反馈 读者对象 本手册主要适用于如下工程师： • • 网络规划人员 • • 现场技术支持与维护人员 • • 负责网络配置和维护的网络管理员 本书约定 1. 命令行格式约定 格 式 意 义 粗体粗体 命令行关键字（命令中保持不变、必须照输的部分）采用加粗加粗字体表示 斜体 命令行参数（命令中必须由实际值进行替代的部分）采用斜体表示 [ ] 表示用“[ ]”括起来的部分在命令配置时是可选的 { x | y | . } 表示从多个选项中仅选取一个 [ x | y | . ] 表示从多个选项中选取一个或者不选 { x | y | . } * 表示从多个选项中至少选取一个 [ x | y | . ] * 表示从多个选项中选取一个、多个或者不选 & 表示符号&前面的参数可以重复输入1～n次 # 由“#”号开始的行表示为注释行 2. 图形界面格式约定 格 式 意 义 带尖括号“”表示按钮名，如“单击按钮”。
[ ] 带方括号“[ ]”表示窗口名、菜单名和数据表，如“弹出[新建用户]窗口” 格 式 意 义 / 多级菜单用“/”隔开如[文件/新建/文件夹]多级菜单表示[文件]菜单下的[新建]子菜单下 的[文件夹]菜单项 3. 各类标志 本书还采用各种醒目标志来表示在操作过程中应该特别注意的地方，这些标志的意义如下： 该标志后的注释需给予格外关注，不当的操作可能会对人身造成伤害 提醒操作中应注意的事项，不当的操作可能会导致数据丢失或者设备损坏 为确保设备配置成功或者正常工作而需要特别关注的操作或信息 对操作内容的描述进行必要的补充和说明 配置、操作、或使用设备的技巧、小窍门 4. 图标约定 本书使用的图标及其含义如下： 该图标及其相关描述文字代表一般网络设备，如路由器、交换机、防火墙等 该图标及其相关描述文字代表一般意义下的路由器，以及其他运行了路由协议的设备 该图标及其相关描述文字代表二、三层以太网交换机，以及运行了二层协议的设备 该图标及其相关描述文字代表无线控制器、无线控制器业务板和有线无线一体化交换机的 无线控制引擎设备 该图标及其相关描述文字代表无线接入点设备 该图标及其相关描述文字代表无线终结单元。
该图标及其相关描述文字代表无线终结者 该图标及其相关描述文字代表无线Mesh设备 该图标代表发散的无线射频信号 该图标代表点到点的无线射频信号 该图标及其相关描述文字代表防火墙、UTM、多业务安全网关、负载均衡等安全设备 T T T T 该图标及其相关描述文字代表防火墙插卡、负载均衡插卡、NetStream插卡、SSL VPN插 卡、IPS插卡、ACG插卡等安全插卡 5. 示例约定 由于设备型号不同、配置不同、版本升级等原因，可能造成本手册中的内容与用户使用的设备显示 信息不一致实际使用中请以设备显示的内容为准 本手册中出现的端口编号仅作示例，并不代表设备上实际具有此编号的端口，实际使用中请以设备 上存在的端口编号为准 资料获取方式 您可以通过 H3C 网站（）获取最新的产品资料： • • 获取安装类、配置类或维护类等产品资料 • • 获取版本说明书等与软件版本配套的资料 技术支持 用户支持邮箱：service@ 技术支持热线：400-810-0504（、固话均可拨打） 网址： 资料意见反馈 如果您在使用过程中发现产品资料的任何问题，可以通过以下方式反馈： E-mail：info@ 感谢您的反馈，让我们做得更好！ i 目 录 1 光模块简介 ··················································································································· 1-1 1.1 H3C 设备支持的光模块及线缆类型 ················································································· 1-1 1.2 光模块概念介绍 ·········································································································· 1-2 1.2.1 简介 ················································································································ 1-2 1.2.2 传输速率 ·········································································································· 1-2 1.2.3 传输距离 ·········································································································· 1-3 1.2.4 中心波长 ·········································································································· 1-3 1.2.5 光纤类型 ·········································································································· 1-3 1.2.6 接口连接器类型 ································································································· 1-5 1.2.7 接口指标 ·········································································································· 1-7 1.3 电口光模块概念介绍 ···································································································· 1-7 1.3.1 简介 ················································································································ 1-7 1.3.2 传输速率 ·········································································································· 1-7 1.3.3 传输距离 ·········································································································· 1-7 1.3.4 接口连接器类型 ································································································· 1-8 2 QSFP28 模块 ················································································································ 2-1 2.1 QSFP28 光模块（MPO 接口） ······················································································ 2-1 2.1.1 外观图 ············································································································· 2-1 2.1.2 具体型号及规格 ································································································· 2-1 2.2 QSFP28 光模块（LC 接口） ························································································· 2-2 2.2.1 外观图 ············································································································· 2-2 2.2.2 具体型号及规格 ································································································· 2-2 2.3 QSFP28 电缆 ··························································································。