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This is a carrier-class mechanical flange fiber optic attenuator adapter.

Features: This is a carrier-class mechanical flange fiber optic attenuator adapter. Low insert lost,high stability and long service life. Low accuracy attenuation of the adapter,less than +-0.5db. The insert core is ceramic type with a wavelength of 1310

Fiber Attenuator,Optic Fiber,SC/UPC Attenuator,Adjustable Attenuator,Attenuator

The insert core is ceramic type with a wavelength of 1310~1550nm.

Low accuracy attenuation of the adapter,less than +-0.5db.