FT Singlemode Filter WDM (980/1064)

     The Filter Wavelength Division Multiplexer is based on environmentally stable thin-film filter technology. The devices combine or separate light at different wavelength in a wide wavelength range. They offer very low insertion loss, low polarization dependence, high isolation and excellent environmental stability. High power handling capability can be achieved through unique pigtail processing and high quality FT coating. These components have been extensively used in EDFAs, Raman amplifiers, WDM networks and fiber optical instruments.

FT PM Filter WDM (980/1064)

     The Polarization Maintaining Filter Wavelength Division Multiplexer provides wavelength division multiplexing while maintaining signal polarization. The components are based on environmentally stable thin-film filter technology and are characterized with high extinction ratio, low insertion loss, and high return loss. They are ideal for high speed WDM network systems.

FT 2000nm Fused WDM (2000 & 1570, 2000 & 800), 2.0μm Fiber Laser

The 2μm Fused Wavelength Division Multiplexer combine or separate light at 1570 nm (800 nm) and 2000 nm windows. They offer very low insertion loss and excellent environmental stability.

 FT 2000nm PM Fused WDM (2000 & 1570, 2000 & 800, 2000 & 650), 2.0μm Fiber Laser

The Polarization Maintaining Fused Wavelength Division Multiplexer combine or separate light at differentwavelengths. They offer very low insertion loss, high extinction ratio, and excellent environmental stability.

FT Mini PM Fused WDM (980/1550 nm)

      The Polarization Maintaining Fused Wavelength Division Multiplexer combine or separate light at different wavelengths. They offer very low insertion loss, high extinction ratio, and excellent environmental stability.

FT 976/1064 nm PM Fused WDM

       The Polarization Maintaining Fused Wavelength Division Multiplexer combine or separate light at different wavelengths. They offer very low insertion loss, high extinction ratio, and excellent environmental stability. These components can be operating on both fast and slow axis.