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Factory supply 1~30 db male to female plug type fiber optical ST attenuator
We supply ST fiber optic attenuators; these products are used in the fiber optic links to reduce the optical power at a certain fixed rate. ST fiber optic attenuators work in 1250-1625nm range with optional attenuation value from 1dB to 30dB.
ST small form fiber optic attenuators are UPC and APC types, to fit for the according SC connectors.
ST UPC fiber optic attenuator return loss is more than 50dB, SC APC fiber optic attenuator return loss is more than 60dB.
ST attenuators are manufactured and tested according to the industrial standards and they are 100% compatible to use with equipment and components from other suppliers .
Specifications:
Attenuation Value 1dB ~ 30dB
Operating Wavelength 1240 ~ 1620nm (Dual 1310/1550nm)
Premium
Return Loss
UPC 50dB
APC 60dB
Attenuation
Accuracy
1 ~ 7dB ±0.5dB
8 ~ 12 dB ±0.7dB
13 ~ 17 dB ±1.0dB
18 ~ 25 dB ±1.3dB
Maximum Optical Input Power 1000mW
Polarization Dependent Loss ≤0.1dB
Operating Temperature Range -40 to 75
Storage Temperature Range -40 to 85
Humidity 95%RH
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