SC/UPC Singlemode Optical mechanical adjustable Attenuator 0-30db

SC/UPC Singlemode Optical mechanical adjustable Attenuator 0-30db    Introduction: Fiber Optic Attenuator is a component installed in a fiber optic transmission system that reduces the power in the optical signal.
It is often used to limit the optical power received by the photo detector to within the limits of the optical receiver Features:
Low back reflection and Low PDL
High precision attenuation value
Precision control of attenuation range
Wide attenuation range
Precision ceramic ferrule
FC, SC, ST, LC … optional
Plastic or metal housing material Application:
Fiber optical telecommunication system
Fiber optical CATV
Fiber optical sensor
Testing equipment   Specification:  

Item	Unit	Parameter
Operating Wavelength	nm	SM:1310/1550nm    MM: 850 /1300nm
Attenuation Range	dB	0-30dB
Return Loss	dB	PC:≥50   UPC: ≥55  APC: ≥60
Attenuation Tolerance	dB	≤+/-0.5(1-10dB) or ≤+/-1.0(11-30dB)
Working Temperature	°C	-25°C~+75°C
Storage Temperature	°C	-40°C~+ 85°C

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Product Categories : Fiber Optic Attenuator > Various Type