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Manual Variable Fiber Optical Attenuator

This manual variable optical attenuator is characterized by an epoxy-free optical path, insertion loss of less than 1.5dB, return loss of over 55dB without a connector and polarization dependent loss of less than 0.2dB. It reduces the amplitude or power without appreciably distorting the waveform. The reliable attenuator works at wavelengths from 1290nm to 1625nm within the attenuation level range of 10dB to 45dB.

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 For any sales inquires please contact: 1-877 585-9555 ext. 601 – Toll Free (USA & Canada) 1-416 292-0038 ext. 601 – All Other Areas [email protected]

About GAO Fiber Optics GAO Fiber Optics (, a member company of GAO Group, is a leading provider of fiber optic test and measurement instruments, transceivers and other fiber optical devices.

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