FBT Couplers


Index - Filters / Splitters / Detectors

Single Window Broadband Coupler

DiCon’sSingle Window Broadband FBT Coupler is a compact low loss singlemode component designed for splitting power signals in the 1550 nm or 1310 nm windows.


  • Low insertion loss
  • Low PDL
  • Low wavelength dependence loss
  • Tested to Telecordia GR-1221 (bare fiber version)


Single Window Broadband FBT Couplers are designed for power splitting and tapping in telecommunication equipment, CATV networks, and test equipment. These components are available individually or integrated into DiCon’s modules for fiber protection switching, MUX/DMUX, optical channel monitoring, and add/drop multiplexing applications.


Coupling Ration Table

Housing Dimensions

Ordering Information

SCD 0063 Rev A