Fiber Optic Attenuator
For high-speed fiber-optic communications and data networks, high-performance fiber jumpers mean lower insertion loss and better random interchangeability. IEC Grade B-class patch-cord require higher processing technology and materials than ordinary products. We offer reliable and stable IEC Grade A / B / C grade patch-cord.
Features
• Bell core Compliant
• Durability (well over 100mw)
• Wavelength Independent (DWDM)
• Simple and Reliable Structure
• Customized attenuation available
Application
CATV, Metro, Telecommunication Networks, Local Area, Networks (LANs), WAN, FTTH, Test Equipment, Data Processing Networks, Gigabit Ethernet, Video And Multimedia.
Adapter Type Fixed Attenuator
Attenuation Range: 0-30dB
Available Wavelengths: 1310nm or 1550nm
Fixed attenuation value: 1,2,3,5,10,15,20dB or optional
Return Loss: ≥50 dB (SPC) , ≥60 dB (APC)
Attenuation Accuracy: +/-0.5 (1-5) dB , +/-10% (6-30) dB
Polarization Dependent Loss: ≤0.2dB
Temperature Range: -40° C-80°C
Humidity Range: +/- 0.2 dB Change in 10% to 90% relative Humidity Range.
Vibration: ≤0.1 dB change between 10Hz to 55Hz.
Drop: +/- 0.2dB after 8 drops (3 axes) from 1.8 meters onto a hard surface.
Plug-in Fixed Attenuator
Operating Wavelength : SM: 1200-1600nm or 1310nm, 1550nm . MM: 850nm, 1300nm
Return Loss : ≥50 dB (UPC) , ≥60 dB (APC)
Attenuation Accuracy : +/-0.5 (1-5) dB , +/-10% (6-30) dB
Polarization Dependent Loss : ≤0.2dB
Maximum Optical Input Power : 200mW
Operating Temp. Range : -40 ~ 80° C