Single Mode Dual Windows Wavelength Flattened      
                                                          In-line Fixed Attenuators WFA
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SPECIFICATIONS ¡¡
Grade
Parameter
Grade "A"
Operating Wavelength (nm)
1310 & 1550
Bandwidth (nm)
¡À40
Attenuation (dB)
1
3
5
10
15
20
Attenuation Tolerance (¡ÀdB)
0.3
0.5
0.8
1.4
2.0
3.0
Return Loss (dB)
¡Ý 50 
Polarization Dependent Loss (dB)
¡Ü 0.1 
Other attenuation on request.
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PACKAGE INFORMATION
Lead length
1 meter, others on request
Lead Type 0:250um bare fiber 1:900um loose tube 2:3mm loose cable (or 2mm)
Package Dimensions (mm) §¶3.0¡Á48 §¶3.5¡Á66 §¶3.5¡Á66
Operating   Temperature (¡æ) -40 to +85 -20 to +70 -20 to +70
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ORDERING EXAMPLE
e.g. WFA-1¡Á1-1310/1550-0-A

Vcnex Technology Ltd

Email: sales@vcnex.com