FC UPC Mechanically Variable Attenuator for Fiber Instrument Calibration

1 x fiber optic attenuator. FC UPC connectors on both ends of the adapter. Fiber optic attenuators are available for single mode or multimode. Fiber mode: 9/125 single mode/62.5/125 multimode. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

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