FT  830nm Isolator, Single Stage

The 830nm High Power Polarization Insensitive Isolator is characterized with low insertion loss, high isolation, high power handling, high return loss, excellent environmental stability and reliability. It is ideal for fiber laser and instrumentation applications.

FT  Patchcord (488, 532, 635)

  The singlemode patchcord series has excellent enviromental stability, high return loss, low Insertion loss, and low polarization dependence. It is ideal for fiber lasers and test instrumentation applications.

FT  RG PM Fused Combiner

The Polarization Maintaining Fused RG Combiner is manufactured by using advanced technology and polarization maintaining fiber to enable the red and green light to be combined. They offer low excess loss, small size, high extinction ratio, high return loss, and excellent environmental stability.

FT  RGB PM Combiner (488/532/635)

   The PM RGB Combiner enable three primary colors in the visible wavelength region to be combined. 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. 

FT 1550 nm Mini PM Fused Coupler

      The Polarization Maintaining Fused Coupler is manufactured by using advanced technology to allow the input signal to be splitted at various ratios with high extinction ratio.

FT 2000nm & 793nm (2+1)×1 Multimode Pump & Signal Combiner, 2.0μm Fiber Laser

FT 830nm Isolator, Single Stage

 The 830nm High Power Polarization Insensitive Isolator is characterized with low insertion loss, high isolation, high power handling, high return loss, excellent environmental stability and reliability. It is ideal for fiber laser and instrumentation applications.

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.

FT Motorized Variable Optical Delay Line (MDL Series)

   Motorized Variable Optical Delay Line provides precision optical path length adjustment of up to 500 ps. Driven by a stepping motor, the MDL has a delay resolution about 10 um (34 fs). In addition, its advanced motion design guarantees longevity for long-term continuous operation. Low insertion loss and high reliability make this device ideal for integration in optical coherence tomography (OCT) systems, network equipment and test instruments for precision optical path length control or timing alignment.

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 PM Patchcord (488, 532, 635)

The PM Patchcord series has excellent environmental stability, high return loss, and low insertion loss. It is ideal for PM amplifiers, fiber lasers, and test instrumentation applications.

FT RG PM Fused Combiner

The Polarization Maintaining Fused RG Combiner is manufactured by using advanced technology and polarization maintaining fiber to enable the red and green light to be combined. They offer low excess loss, small size, high extinction ratio, high return loss, and excellent environmental stability.

FT SeasonBeam 200 Isolator

    SeasonBeam  Isolator proves solution to fiber laser that is required to operate in wide temperature range. With patented design, SeasonBeam  isolator maintains high isolation in temperature between 0⁰C and 55⁰C to assure laser operates well at all environment temperatures. The SeasonBeam  can be used alone or in combination with FT  SteadiBeam  technology forhigher power isolators to eliminate thermal lensing effect.

FT Singlemode Coupler (Visible Wavelengths)

Key Features

●Special Wavelengths WDM also available

Applications

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.

RG PM Fused Combiner

The Polarization Maintaining Fused RG Combiner is manufactured by using advanced technology and polarization maintaining fiber to enable the red and green light to be combined. They offer low excess loss, small size, high extinction ratio, high return loss, and excellent environmental stability.

Visible Beam Delivery Collimator

The Visible Beam Delivery Collimator is the basic element for optics systems from 488nm to 640nm, the beam diameter can be customized.The most advantage of the collimator is the high output pointing accuracy with high stability and reliability. The unique processing and high quality FT coating also enable this collimator to handle high power.