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Light Sources & Photodiodes

Terbium Gallium Garnet Based 850nm Fiber Optic Circulator for Imaging Applications


  • Low Insertion Loss
  • Low Noise for Imaging Applications
  • PMD free Design
  • Low Polarization Dependent Loss for Polarization Independent Type
  • HIgh Extinction Ratio for Polarization Dependent Type
  • High Stability and High Reliability
  • Cost-efficient

Specifications :  

   Parameters Unit Min Typical Max
   Operation Wavelength for 850nm nm 830 850 870
   Insertion Loss* dB   0.8 1.3
   Polarization Dependent Loss (SM) dB   0.05 0.2
   Wavelength Dependent Loss dB   0.05 0.1
   Isolation dB 22 30  
   Polarization Mode Dispersion ps 0.2
   Extinction Ratio (PM) dB 18 25  
   Power Handling ** W     1
   Return Loss dB 50 55  
   Operation Temperature °C 5   65
   Storage Temperature °C -40   85
   Fiber Type** NA PM850 for PM, HI780 for SM or others
   Package Dimension mm 67X32X31

*: At room temperature, central wavelength, exclude connectors
**: High power version and other options are available upon on request

Single mode HI780 fiber, 850nm optical Circulator for imaging Applications in stock, 900um loose tube protection, no connector, FICI-8511113321 ($1120.0): : 


Contact us for quantity pricing.

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