In-line type Variable test fiber optic attenuator with FC connector 0-30dB value adjustable
| Attenuation value: | 1~30dB Variable | Application: | Testing Instrumentation |
| Connector: | FC | Type: | In Line Ajustable Attenuator |
| High Light: | fiber optic attenuator,st fiber optic attenuator |
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In-line type Variable test fiber optic attenuator with FC connector 0-30dB value adjustable
Description of In-line variable type 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 photo detector to within the limits of the optical receiver.
Features:
Excellent environment stability
Wide attenuation range (variable)
Low insertion loss
Precision ceramic ferrule
Compact in size
Simple and Reliable Structure
Application:
Specification:
|
Item |
Unit |
Parameter |
|
Operating Wavelength |
nm |
SM:1310/1550nm MM: 850 /1300nm |
|
Attenuation Range |
dB |
1-10dB(1dB step), 15, 20, 25, 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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1Very Professional products,use well!
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DExperienced supplier,good service,it is valuable to have a long cooperation.
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QNice appearance,good packing,excellent!
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