DESCRIPTION  简介

OPTONEST specialty optical fibers are fabricated for WDM attenuator application with flat attenuation properties. The attenuation fibers have the potential to offer high reliability and stable input power endurance. OPTONEST attenuation fibers are designed to be used for plug and in-line types attenuators covering from 1240nm to 1600nm with 0.1~30 dB.

Optonest衰减光纤是专门针对于WDM波分光网络系统的应用而生产，具有宽波长范围内平坦的衰减曲线特性。Optonest衰减光纤在确保设备输入光功率的稳定性方面具有很高的可靠性。产品广泛应用于阴阳式和在线式光纤衰减器的生产，产品的可靠工作波长范围1200~1650nm，我们可以提供0.1~30dB的可订制规格产品。

COMPARISON DATA  对比参数

Comparison of Measured Attenuation Data (dB) of Attenuation Fibers Manufactured by Optonest, Coractive, and INO

Optonest,、Coractive,以及 INO三家公司生产的衰减光纤的衰减值测试数据对比（内部参考）

The measurement was carried out using the OSA by one of the attenuator manufacturers inTaiwan.

以上测试由台湾某衰减器生产企业用OSA设备测试对比之结果。从测试图谱可见Optonest衰减光纤具有最优良的宽波长衰减值平坦度。