Optical Taps Couplers Splitters
Fused Fiber WDM Coupler
The Go!Foton Fused WDM modules are designed for multiplexing and demultiplexing two wavelengths. These versatile, mux and demux products are based on Go!Foton’s Fused Biconical Taper Fiber technology. This proven technology produces high quality 3-port devices with low PDL, low insertion loss and stable environment performance.
Features
- Bidirectional
- High Isolation
- High Directivity
- Low Insertion Loss
- Epoxy-Free Optical Path
- Telcordia GR-1221 Compliant
- Exceptionally Stable and Reliable
- Low Polarization Dependent Loss
Tapered Fiber Power Combiner
Using the reliable Fused Biconical Tapering Technology (FBT) and low loss splicing technique, Go!Foton’s Tapered Fiber Power Combiner enables high efficiency coupling for high power pump lasers into single large mode area output fiber with a low loss high efficiency transmission. It can also be used to couple multiple high power fiber coupled lasers into a single multimode fiber with very low loss on each available paths. This device can handle very high power and has a good heat dissipation packaging to eliminate local heating that can possibly cause optical performance instability of the device.
Features
- Low Noise
- All Fiber Construction
- Different Fiber NA’s Available
- High Power Handling
- Broadband Operation
- Low Noise
- High Coupling Efficiency
- Good Heat Dissipation Packaging
- Different Fiber Sizes
- Stable Environmental Performance
Dual Window Fused Tap Coupler
Go!Foton’s Dual Window Fused Coupler (FFCT-D) can be used to split light from one fiber to two fibers or to combine light from two fibers to one and provide high performance across a broad wavelength. These devices are ideal for CATV systems and telecommunications, and provide low insertion loss with high reliability.
Features
- Low Insertion Loss
- Telcordia GR-1221 Compliant
- Low PDL
- Wide Operating Temperature Range
Single Window Fused Tap Coupler
Go!Foton’s Single Window Fused Coupler (FFCT-S) can be used to split light from one fiber to two fibers or to combine light from two fibers to one and provide high performance within the signal wavelength. These devices are ideal for CATV systems and fiber telecommunications, and provide low insertion loss with high reliability.
Features
- Low Insertion Loss
- Telcordia GR-1221 Compliant
- Low PDL
- Wide Operating Temperature Range
Thin Film Tap Coupler Single Mode
Go!Foton’s Single Mode TFF Tap Coupler is a compact, Thin-Film- Filter based, and low signal loss component designed for splitting signal wavelength. This device is ideal for CATV systems and telecommunications, and provide low insertion loss with high reliability. Reliability is guaranteed to fully meet Telcordia GR-1221 requirements.
Features
- ITU Recommended Wavelength Grid
- Telcordia GR-1221 Compliant
- Low Polarization Dependent Loss
- Low Insertion Loss
- Flat and Wide Passband
- Epoxy- Free Optical Path
- Exceptionally Stable and Reliable
- RoHS Compliant (Lead Free)
Planar Lightwave Circuit – PLC Splitter
Go!Foton’s PLC Splitters provide high performance with very low insertion loss, excellent uniformity and temperature stability, and low PDL. They are designed for demanding requirements over a wide operating wavelength range (1260 ~ 1650nm) and are GR-1209-CORE, GR-1221-CORE specification compliant. The splitters are pigtailed with Bend-Insensitive Single Mode fiber (Bend Radius 15mm) to achieve a robust, compact package that is durable for field handling. The splitters are available in 4, 8, 16, 32 and 64 channel configuration with a variety of connector choices.
Features
- Telcordia GR-1221 Compliant
- Low Insertion Loss
- Excellent Uniformity
- Compact
- Low PDL
- Exceptionally Stable and Reliable
Visible Wavelength Fused Coupler (RGB)
Go!Foton’s Visible Wavelength Fused Coupler utilizes Fused Biconical Tapering Technology to create a composite waveguide structure capable of splitting or combining light in the visible
region (400 to 700nm). This device is suitable for biomedical system applications like confocal and fluorescence microscopy, flow cytometry and others. Fiber ports can be made as input/output fiber pigtails or connectorized which can be directly integrated into beam delivery systems.
Features
- All-Fiber Device
- Low Insertion Loss
- High Power Handling
- Any Coupling Ratio Available
- Visible Wavelength Operation
- No Unwanted Back Reflections
