光ファイバーアダプター/減衰器

FC UPC Mechanically Variable Optical Attenuator, Singlemode/Multimode 0-30dB Adjustable Fiber Optic Attenuator

アイテム説明

光受動デバイスとして, Anetfiber の減衰器は主に光ファイバーで光パワーのパフォーマンスをデバッグするために使用されます & 光学機器の校正補正 & ファイバー信号の減衰により、元の伝送波を変更することなく、リンク内の光パワーを安定した望ましいレベルに保つことができます。. The Optical attenuator has low insertion loss, 低PDL, wide attenuation range from 1dB to 30dB, high stability and high reliability. Commonly used fiber optic attenuators are the female to male type, which is also called a plug fiber attenuator. They are with ceramic ferrules and there are various types to fit different kinds of fiber optic connectors. Fixed value fiber optic attenuators can reduce the optical light power at a fixed level,Variable fiber optic attenuators are with adjustable attenuation range. There are also attenuation fiber optic patch cables available, their function is same as attenuators and are used inline.