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Place of Origin : China
Brand Name : CY COM
MOQ : 20pcs
Packaging Details : PE bag
Delivery Time : 3-5 working days
Payment Terms : T/T, Western Union, Paypal
Model Number : in line variable attenuator
Certification : ISO9001:2015,RoHS
Price : usd18~25/pc
Supply Ability : 2000pcs/day
Attenuation value : 1~30dB variable
Application : Testing instrumentation
Connector : FC
Type : In line ajustable attenuator
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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In-line type Variable test fiber optic attenuator with FC connector 0-30dB value adjustable Images |