Common Specialty Fiber Products from Tarluz Fiber Optics

Introduction to Specialty Fibers

Specialty optical fibers are engineered fibers designed for specific applications beyond standard telecommunications. These fibers exhibit unique properties that make them indispensable in fields like spectroscopy, medical research, industrial sensing, and defense systems.

At Tarluz Fiber Optics, we specialize in manufacturing high-performance specialty fibers that meet the demanding requirements of advanced optical systems. Our product line includes polarization-maintaining fibers, spectroscopy fibers, and fibers for optogenetics research.

Polarization-Maintaining (PM) Fibers

Why PM Fibers Matter

In standard single-mode fibers, random birefringence causes polarization state changes during light transmission. PM fibers solve this problem by maintaining linear polarization direction, which is crucial for:

• Improving system stability and communication capacity
• Enhancing coherent signal-to-noise ratio
• Enabling high-precision physical measurements
• Applications in fiber optic gyroscopes, sensors, hydrophones, and interferometers

PM Fiber Types

We offer main categories of PM fibers:

• Panda fiber
• Bow-tie fiber
• Elliptical Cladding fiber
• Elliptical core fiber

These fibers operate across a broad wavelength range from 350nm to 1695nm, suitable for lasers, communication systems, and optical sensors.

Spectroscopy Fibers

Fiber Construction

Our spectroscopy fibers feature:

• Core: High-purity fused silica
• Cladding: Doped low-refractive-index silica
• Coating: Protective layer for mechanical durability

Wavelength-Specific Fiber Options

Numerical Aperture (NA) Considerations

The NA determines light-gathering capability:

• Common NA values: 0.22, 0.37, 0.50
• Higher NA improves light collection but may increase modal dispersion
• Selection depends on specific application requirements

Connector Options

We provide various connector types for spectroscopy applications:

SMA905

FC

TA/TB metal probes for surface measurementsOptogenetics Fiber Products

For neuroscience research involving light stimulation of neural activity, we offer:

Optogenetics Patch Cords

• Core diameters: 105μm to 400μm
• NA options: 0.22, 0.37, 0.50
• Connectors: FC/PC or SMA905

Fiber Cannulas

• Ceramic or metal ferrule construction
• Designed for implantation in target brain regions

Fiber Optic Rotary Joints

• Enables free movement in animal studies
• Reduces fiber damage risk during experiments

Fiber Couplers/Splitters

• 1×2 and 2×2 configurations
• Even light distribution for multiple output channels

Quality Assurance

All Tarluz specialty fibers undergo rigorous quality checks focusing on:

• Ferrule end-face quality (cleanliness, smoothness)
• Fiber end-face polishing (no debris or imperfections)
• Light spot uniformity (consistent circular output)
• Optical throughput efficiency (minimum 80% transmission)

In Conclusion

Tarluz Fiber Optics provides comprehensive specialty fiber solutions for demanding applications across multiple industries. Our expertise in polarization control, spectral transmission, and optogenetic interfaces ensures reliable performance in even the most challenging optical systems.

For specific product specifications or custom fiber solutions, please contact our technical team to discuss your application requirements: Tarluz.

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