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Variable Fiber Optic VOA In-Line Attenuator
Low Loss Variable Optical Attenuator VOA for FTTX
Low Loss Variable Optical Attenuator VOA for FTTX
Low Loss Variable Optical Attenuator VOA for FTTX
Low Loss Variable Optical Attenuator VOA for FTTX
Low Loss Variable Optical Attenuator VOA for FTTX
Model No: SC/FC/LC，UPC/APC

FC/APC To FC/APC Variable Fiber Optic VOA In-Line Attenuator 0-60dB

Key Features
High Precise attenuation value
Perfect environmental stability and reliability
Low additional loss
Flawless end face
Wide attenuation range (variable)


Applications
Fiber optical telecommunication system
FTTH, CATV, LAN
Subscriber loop
Fiber optical sensor
Testing equipment
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Variable Fiber Optic VOA In-Line Attenuator fabricated by Beam Blocking technology, which can be applied to polarization-maintaining fiber and single mode fiber.
Variable Fiber Optic VOA In-Line Attenuator have an attenuation range of up to 80dB. Input/output can be selected in a variety of ways. Different polarization maintaining fibers and connector types can be provided. Strong packaging, the use of sealed structure, with excellent environmental adaptability.
The input and output of the Variable Fiber Optic VOA In-Line Attenuator can be selected from single-mode fiber or polarization-maintaining fiber, and the wavelength range can be selected from 400nm to 1625nm. Polarization-maintaining fiber filter uses Panda polarization-maintaining fiber
 

Technical Specifications


Note: Picture is for FC/APC to FC/APC, please take it as reference.

  • Wavelength: 1310 or 1550nm
  • Bandwidth(nm): +/-40
  • Attenuation Range: 0.6~60dB
  • Original loss: <0.6dB
  • Precision: 0.02dB
  • PDL:<0.10dB
  • Return Loss: UPC: >55dB APC: >65dB
  • Cable option: 2mm cable
  • Connectors: FC/APC-FC/APC
  • Length: 2 meters
  • Operating temperature (℃): -40~ +70
  • Storage temperature (℃): -40 ~ +85
  • Dimensions (L×W×H mm): 26×8×18