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Fiber Optics >>
Single Mode WDM Coupler

Features

  • High Reliability
  • Untra Low Pump Loss
  • High Isolation
  • Excellent Environment & Mechanical Stability
  • RoHS Compliant

Applications

  • Communication
  • WDM System
  • Optical Amplifier and Optical Measure Meter

 
Specifications

    Grade
    Grade A
    Central Wavelength (nm) 1310/1550 nm 1480/1550nm 980/1550nm
    Operating Bandwidth (nm) +/-15 +/-5 +/-15
    Type(%) 1x2 or 2x2
    Isolation Min.(dB) 17 13 20
    Insert Loss Max.(dB)
    0.20
    		 0.25 0.15
    PDL Max.(dB)
    0.10
    Directivity Min. (dB)
    60
    Thermal Stability <=0.002 dB/degree
    Fiber Type SMF28 or specified
    Operate Temperature 0 to +70 degree
    Storage Temperature -40 to +85 degree
    Pigtail type Corning SMF28 Bare fiber loose sleeve or Optic
    Port Type 1x2 or 2x2
    Cable length Customize
    Package Dimension 250 um bare fiber Dia.3.0x52 Dia.3.0x60 Dia.3.0x40
    900um Loose Tube Dia.3.5x70 Dia3.4x70 Dia.3.5x66
    3mm Cable 90x16x9 90x16x9 90x16x9

Email:market@yoptics.com, Tel: 1-408-2448972, Fax: 1-408-2288789

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