1. 1x2/2x2 Single Mode Super Wideband Couplers - 1260~1620nm
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    1x2/2x2 Single Mode Super Wideband Couplers - 1260~1620nm

    Model SWBS
    Price:   US$29.95
    Available Options:
    Connector Type:
    Coupling Ratio:
    Pigtail Type:
    Port Number:

This coupler is made using fused fiber technique to achieve a super-wide operating bandwidth. It operates from 1260nm to 1620nm. It is suitable for applications that require compatibility across the whole operation window of the 9/125 micron single mode optical fiber.

At this stage, only 3dB coupler (50/50) is available for this product.


  • Super-wide operating wavelength range
  • High directivity
  • Low PDL
  • Dia3.0mm steel tube package


  • Telecommunications
  • Test systems
  • R&D


Ordering Information:

a: Port Number of the coupler; a=1x2 or a=2x2.
e: Coupling Ratio of the coupler; e=50/50 for 50% coupling ratio. Only e=50/50 is available for this coupler.
c: Fiber Pigtail Type; c=0 for 250 micron bare fiber; c=1 for 0.9mm loose tube pigtail, etc.
d: Connector Type, d=FA for FC/APC, d=SU for SC/UPC, d=N for no connectors, etc.

Example: SWBS-1x2-50/50-1-FU