Variable Fiber Optic Attenuator - Reflective Style

Specifications

Number Of Channels: Single Channel
Operating Wavelength Range: 800 – 1620 nm
Dynamic Attenuation Range (max): 40 dB
Insertion Loss (max): 1.5 dB
Return Loss (min): 40 dB
Backreflection: 60 dB
Power Handling: 2 W
Wavelength Dependence: 0.6 dB
Storage Temperature: -40+85 °C
Polarization Sensitivity: <0.2 dB
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Features


  • Neutral density filter or high-power versions available

  • Rugged and compact design

  • Wide wavelength range

  • Single mode and multimode fiber versions

  • Low polarization dependent loss (PDL) and wavelength dependence

  • Mode independent attenuation in multimode applications with neutral density filter version

  • Wide attenuation range

  • Low back reflection

  • Low cost

Applications


  • Optical power equalization and power control for WDMs and multi-channel optically amplified networks

  • Telecommunications

  • CATV

  • LAN

  • Test and measurement

  • Receiver padding