目录
可变光衰减器 iii
目录
合格证书信息 ..........................................................................................................................v
1 可变光衰减器简介 ............................................................................................ 1
型号和选件 ..............................................................................................................................1
典型应用 .................................................................................................................................3
技术规格 .................................................................................................................................4
约定 ........................................................................................................................................5
安全信息 .................................................................................................................................6
2 设置和使用可变光衰减器 ................................................................................... 9
从网页浏览器选择模块 ..........................................................................................................10
设置 B 值 ...............................................................................................................................11
设置漂移容限 ........................................................................................................................13
自定义波长列表和微调步长列表 ............................................................................................15
选择参考值 ............................................................................................................................16
创建测试序列 ........................................................................................................................17
管理配置 ...............................................................................................................................21
3 操作 VOA ...................................................................................................... 29
清洁和连接光纤 .....................................................................................................................29
安装 EXFO 通用接口 (EUI) .....................................................................................................30
选择控制模式 ........................................................................................................................31
使用功率跟踪模式 (自动调节模块) .....................................................................................32
选择显示模式 ........................................................................................................................33
选择波长和微调步长 ..............................................................................................................36
更改衰减或输出功率 ..............................................................................................................38
指定偏移值 ............................................................................................................................39
使用遮光片 ............................................................................................................................40
运行衰减序列 ........................................................................................................................42
4 维护 .............................................................................................................. 45
清洁固定连接器 .....................................................................................................................46
清洁 EUI 连接器 ....................................................................................................................49
可变衰减器复位 (用户校准) ................................................................................................51
产品的回收和处理 (仅适用于欧盟) .....................................................................................52