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• Product Group:
• Coupler

• Product Name:
• Three Window Coupler

• Category:
• Electrical & Electronics > Wires & Cables > Computer Cables
  Computer Hardware & Software > Computer Parts & Peripherals > Computer Cables & Adaptors

Product Details

Three Window Coupler
●Three windows coupler employs Bandwidth-extending Technique (Asymmetrical Technique) to change the wavelength of couplers, and to make the coupler meet the requirement of light wave accurate distribution in three windows 1310nm, 1490nm, and 1550nm.
●This type of couplers is especially used in the low cost solution of "three networks combine together", and also FTTH network.
●It can realize two transmission ways transfer three waves by one single optical fiber.

Parameters
●Type Standard
●Operating wavelength (nm) 1310 /1490/1550
●Bandwidth (nm) 1310+/-40, 1490+/-10, 1550+/-40
●Coupling ratio (%) 1~50
●Typical excess loss(dB) ≤0.15
●PDL(dB) ≤0.10
●Typical Insertion Loss (dB) ≤3.6
●Model: 1310nm, 1490nm, 1550nm
●Standard: TelcordiaGR-1221-CORE
●Unit Price/Payment: depend on specifications
●Origin: China
●Packing: 1 piece per box, 10 boxes per an
●export carton
●Min. Order: 1000 pcs
●Transportation: by sea

• Model/Article No:
• 1310nm, 1490nm,1550nm

• Place of Origin:
• China

• Payment Term:
• , depend on specifications

• Packing Info:
• 1 piece per box, 10 boxes per an export carton

• Minimum Order:
• 1000PCS