Fiber optical attenuator 1)FC adapter type 2)Attenuation value 5dB 3)Low insertion loss 4)Manufacturer
Fiber optical attenuator is used for reducing the power of the light in the fiber optic network. Optic fixed type adapter (female to female) attenuator can be selected in need of the project. It is used in the fiber transmission system.
Features:
1.High precision attenuation value 2.Low additional loss 3.High durability4.High reliability and stability
5.Connector type: FC, SC, LC, ST, FC/SC or other type
Application:
1.Fiber optical telecommunication system
2.Fiber optical CATV3.Fiber optical sensor 4.Testing equipment
Parameter:
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 |
Adjustable type FC fiber optic attenuator
