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Product Name:Variable optical attenuator
Details

Variable optical attenuator

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 photodetector to within the limits of the optical receiver.

Features:
High Precise attenuation value
Perfect environmental stability and reliability
Low additional loss
Flawless end face
Wide attenuation range (variable)

Application:
Fiber optical telecommunication system
FTTH, CATV, LAN
Subscriber loop
Fiber optical sensor
Testing equipment

Parameter:

Item
Unit
Parameter
Operating Wavelength
Nm
1310/1550
Attenuation Range
dB
0~30
Return Loss
dB
UPC: ≥50 
Attenuation Tolerance
dB
≤+/-0.5(1-10dB) or ≤+/-1.0(11-30dB)
Working Temperature
-25℃~+75℃
Storage Temperature
-40℃~+ 85℃
Other products:
FC Adaptor type atte
SC Adaptor type atte
FC male -SC fmale at
FC adaptor type atte
SC connector type at
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