Hand-held Optical Attenuator

DESCRIPTION

- High-precision digital decay series is developed in accordance with optical communication equipment engineering requirements. The Hand-held Optical Attenuator is based on MEMS technology, simple construction, and stable optical performance. The portable design is easy to carry in engineering and maintenance

FEATURES

- Large screen LCD digital display

- 0.1dB Display resolution

- 0~60dB variable attenuation

- Low power consumption

- Return loss more than 50dB

APPLICATIONS

- Communication engineering and maintenance

- CATV engineering and maintenance

- Optical device production and research

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Product description

Specifications


Parameter
SpecificationUnit
Operating Wavelength Range
1310&1550
mm
Attenuation RangeMax5060dB
Accuracy
±0.3@0~40dB±0.3@0~40dBdB


±0.5@40~50dB

±0.5@40~60dBdB
Attenuation ResolutionMax0.1dB
Attenuation RepeatabilityMax0.05
dB
Insertion LossMax2dB
Return LossMin50(APC) or 40(UPC)dB
Fiber Type
Coming SMF-28

Power ConmnptionMax100m/W
Operating Temperature
-5~50
Storage Temperature
-25-70
Dimension
158×88×36 (L×W×H)mm
weight
150g


Order Information

H-VOA
Wavelength RangeAttenuation RangeConnector Type

1 1310&1550nm50 50dB1  FC/UPC

X Customized60 60dB2 FC/APC


X CustomizedX Customized
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