其它产品
电动光纤偏振控制器
Description
电动光纤偏振控制器
电动偏振控制器是控制单模光纤产生各种偏振态的一种有效的工具,通过驱动器提供 4 路直流电压,电压在+/-5V 交替变化,用来动态的控制单模光纤的偏振态.5V 的直流电压提供给偏振控制器内部的光纤挤压装置,该装置会对光纤产生超过 25N 的应力,足可以使偏振态在 360 度的范围内变化.电动偏振控制器内部的3个光纤挤压装置分别和相邻的光纤挤压装置有 45 度角的偏差
| 产品特点: ● 插入损耗可忽略 ● 回波反射可忽略 ● 偏振相关损耗可忽略 ● >100Hz 的响应速度 ● 偏振态连续可控 ● 低电压驱动应用领域:扰偏或者偏振控制 ● 偏振稳定 ● 缓和偏振模式色散（PMD） ● 缓和偏振相关损耗（PDL） ● PDL 和 PMD 测量系统 |
工作温度（多种温度级别可选）：
● 商用级：0~+7度
● 扩展级：-10~+80度
● 工业级：-40~+85度
● 军品级：-55~+85度
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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