Metal Optical Attenuator Fixed 1dB/3dB/5dB/10dB SC Fiber Optical Attenuator
$3.00
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Fiber optic attenuator is a kind of optical device which can reduce the energy of optical signal. For the attenuation of theinput optical power, to avoid the input optical power is too strong and make the optical receiver distortion. Application -Fiber optical distributing frame-Fiber optical network system-High speed fiber optical transmission system-CATV system-Long distance DWDM system Feature -High return loss-Simple structure-Max operation power(1W)-Low wavelength relativity-Low polarization related loss Item Parameter Return Loss ＞50dB Working Wavelength 130nm-1550nm Sleeve Material Mental Or Cermaic Color Silver Or Green
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