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Fiber optic customization

Microstructure multi-core sensing fiber (cladding diameter 150um high-purity silica)

Compared with ordinary step type fibers, specially designed microstructured fibers can have excellent characteristics such as ultra-low loss, better optical modes, hydrogen corrosion resistance, and the use of a single material (pure quartz, undoped), which can greatly improve the sensing sensitivity, system stability, measurement space accuracy, and fiber service life of distributed fiber sensing systems. The fiber structure and parameters can be customized for production.

Product PN#	product name		Other parameters
MC1550	Microstructured Multi-core Sensing Fiber (Hydrogen Corrosion Resistant, Pure Quartz, Mode Field Diameter @ 1550nm: 3µm)			Add Inquiry

Customized processing of thermal expansion core fiber (thermal expansion core fiber)

NIR-TEC-30-9-SA TEC (Thermally Expanded Core Fiber) fiber technology is used to measure the mode field diameter at the end of the thermal expansion fiber. This can be used for commercial SI-SMF. Increasing the mode field diameter by one or three times at the end of the fiber alters the refractive index distribution and reduces the numerical aperture. The larger the tolerance of axial and clearance displacement, the smaller the coupling loss. Small changes in the diameter of the cladding can be achieved by inserting metal hoops and installing connectors (as shown in the figure on the right).

Product PN#	product name		Other parameters
NIR-TEC-20-9-SA	Thermal Diffusion Expansion Fiber Core Custom Processing, Core Diameter 20um			Add Inquiry

Hexagonal microstructure fiber with core diameter of 5um and cladding diameter of 150um pure quartz for ultra continuous white light source

The ultra continuous white light source generates pulse spectral broadening based on nonlinear effects. Compared with other materials or ordinary optical fibers, the microstructure fiber used in our designed ultra continuous white light source has excellent dispersion adjustment ability and can achieve efficient optical frequency conversion. The light source system can be widely used in fields such as spectral analysis, fiber optic testing, and sensing.

Product PN#	product name		Other parameters
MOF_SC_SCP5/150/270	Hexagonal Microstructured Optical Fiber for Supercontinuum White Light Source Core Diameter: 5.0 ± 0.3 µm			Add Inquiry

Hollow core anti resonant fiber (with a guiding range of 200-350nm and a core diameter of 33 or 35um)

Quartz fiber has been widely used in various scenarios through laser transmission. However, in many fields, due to the nonlinear effects caused by the material, the light guide window, and the damage mechanism of laser on the fiber material, quartz based laser transmission has basically reached the limit of fiber. Anti resonant fiber (ARF) is a hollow core fiber in which light can be confined to a hollow material with a refractive index lower than that of the fiber material and propagate along the fiber axis. Hollow fibers have extremely low nonlinearity, high damage threshold, and minimal overlap between the internal transmitted beam and the surrounding glass, providing a unique possible solution for fiber based, very high-power lasers. This will lead to breakthrough applications in fields such as laser manufacturing, laser ignition, defense, ultrafast lasers, nonlinear endoscopes/microscopes, and gas based mid infrared lasers.

Product PN#	product name		Other parameters
MOF_HC_ ARF8C_50/250/270PI	Hollow core anti-resonant fiber 200-3500nm (core diameter 33um, cladding 250um, pure quartz material)			Add Inquiry

1550nm polarization maintaining conical lens fiber (cone angle 110 °)

Conical lens fiber is highly suitable for coupling with LD, DFB, SLD lasers or VCSEL with output beam cross-sections that are circular or approximately circular, as it expands the numerical aperture and increases the ability to collect light.

Product PN#	product name		Other parameters
PMTLF-02-110-7.5-S-16-1.5-N-B	1550nm Polarization-maintaining taper lens fiber			Add Inquiry

NIR-SPF-S-SM-2 edge polished fiber/D-type fiber custom processing

The NIR-SPF-SM-2 SPF series Side Polished Fiber relies on our company's full fiber processing technology. Xiaoxiao Photon is currently able to provide customized processing services for D-shaped side polished fibers. With 5 years of independent edge polishing technology, we are able to provide customers with precise and large-scale customized services. Customers only need to provide us with the type of optical fiber they need to be polished, the polishing length, and the polishing depth.

Product PN#	product name
NIR-SPF-W1550-1-9-SA	1550nm FC/APC Side-Polished Fiber	Add Inquiry
NIR-SPF-W1550-1-9-SP	1550nm FC/PC Side-Polished Fiber	Add Inquiry
NIR-SPF-W□□□□-☆-△-XX	D-Type Fiber Customization	Add Inquiry

Lens fiber (flat/inclined/conical/wedge-shaped/spherical lens)

Lens fiber, also known as fiber optic lens or fiber optic micro lens, is a type of product made by processing the fiber end face into a lens function. The main functions of lens fiber are to change the size and shape of the fiber mode field to improve system coupling efficiency, alter the optical transmission path, reduce reflection, and change the top shape to adapt to imaging, sensing, and other environments. It has a wide range of applications in many fields. According to the different requirements of lens fibers in different fields, multiple types of fibers can be customized and the fiber surface can be metalized according to customer requirements. Lens fiber has the advantages of smaller cone angle error and smaller eccentricity. At the same time, all lens fibers can be metalized and encapsulated with metal tin according to customer needs

Product PN#	product name
TLF-75-5-10-SA-FA	Conical lens fiber (Angle 75 degrees R Angle 5um)	Add Inquiry
OLF-8-10-SA-FA	Single-mode beveled lens fiber (Angle 8)	Add Inquiry
PLF-90-10-SM-FA	Single-mode planar lens fiber Angle 90	Add Inquiry
SLF-10-0.2-160-5-SM	Single-mode inclined spherical lens fiber (spherical lens diameter 160um)	Add Inquiry
SLF-10-0.2-120-5-SM	Single-mode spherical lens fiber (nominal waist diameter 10um)	Add Inquiry
WLF-75-5-25-10-SA-FA	Single-mode wedge lens fiber (including Angle 75 degrees R Angle 5um mirror ridge chamfer 25um)	Add Inquiry

Customization based on silica V-Groove 2D fiber array

Xiaoxiao Photon provides customized fiber arrays for different fiber types. The fiber types we currently support include single mode, At the same time, we also accept customized fiber arrays with different fiber lengths for multi mode, polarization maintenance. Thanks to our years of processing experience, we can currently provide high-precision fiber optic grinding for shafts, and we can also bond fibers together for grinding and polishing. Our high-precision alignment equipment can achieve a polarization maintaining fiber alignment with an angle deviation better than 0.5deg. Our end face observer can ensure that the end face grinding quality meets the requirements of special application fields, such as interferometers. At the same time, our machining accuracy can achieve a spacing as small as 5um. At the same time, we also customize different connectors for customers' different application needs. Please feel free to contact us for processing and customizing fiber optic arrays.

Product PN#	product name		Other parameters
FA-2-PA	Dual Channel Fiber Optic Array			Add Inquiry
FAC - A8-G127-S132-F-1-9-SA	32 Channel Fiber Array			Add Inquiry