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erbium doped fiber

Product PN#	product name
ER50-PM-6/125	Polarization-Maintaining Erbium-Doped Fiber	Add Inquiry
无	L-Band Erbium Doped Fibers	Add Inquiry
无	Polarization-Maintaining Thulium doped fibers	Add Inquiry
Er150-5/125	high doped erbium-doped fiber	Add Inquiry

Panda type polarization maintaining ytterbium doped fiber at 880nm (core absorption of 85 dB/m)

The Xiaoxiaobao ytterbium doped fiber series adopts a panda shaped stress element design to improve birefringence and has high polarization retention performance. The products are divided into two categories: single-mode fiber with ordinary coating and double clad large mode field fiber, which have the characteristics of high conversion efficiency and large gain, and can achieve high-power and high-quality polarized light output. Suitable for ultrafast fiber lasers, as well as fiber lasers and amplifiers that require polarized light output.

Product PN#	product name	Mode field diameter	cutoff wavelength	Other parameters

Single mode ytterbium doped fiber core pump fiber 1030-1100nm (for low-power fiber lasers)

DF1100 single-mode ytterbium doped fiber core pump fiber is used for low-power fiber lasers. It provides a high peak absorption of 900 dB at 977 nm and a wide pump range from 900 to 1064 nm.

Product PN#	product name	Working wavelength	numerical aperture	cladding diameter	Other parameters

Rare earth doped ZBLAN single clad fluoride bare optical fiber (FL ZSF series)

One of the characteristics of ZBLAN fluoride fiber is the high efficiency of light emission from various rare earth dopants, such as Tm, Pr, and Er. Single mode ZBLAN fiber core pulling optical amplifier doped with rare earth elements, ASE light source, and fiber laser are used as gain media for optical fibers.

Product PN#	product name	Core diameter	numerical aperture	Other parameters

Rare earth doped ZBLAN double clad fluoride bare optical fiber (FL ZDF series)

One of the characteristics of ZBLAN fluoride fiber is the high efficiency of light emission from various rare earth dopants, such as Tm, Pr, and Er. Single mode ZBLAN fiber core pulling optical amplifier doped with rare earth elements, ASE light source, and fiber laser are used as gain media for optical fibers.

Product PN#	product name	Core diameter	Other parameters

® LIEKKI Yb1200-10/125 Large Mode Field Double clad Ytterbium Doped Fiber

LIEKKI ® Yb1200-10/125 fiber is a highly doped large mode area fiber suitable for medium power fiber laser and amplifier applications. The combination of high cladding absorption, low dimming loss, and high beam quality makes them an ideal choice for compact fiber power amplifiers. LIEKKI ® Yb1200-10/125 fiber can be used as double clad (Yb1200-10/125DC) and double clad polarization maintaining (Yb1200-10/125DC-PM) fiber.

Product PN#	product name	Core diameter	cladding geometry	Other parameters

Ytterbium doped (Yb) single clad fiber 850nm

The Yb 406 Yb doped single clad fiber developed by our main partner INO has high QCE value, high efficiency, and anti photochromic properties. It is designed to meet different needs and applications, such as serving as a design for fiber lasers and amplifiers.

Product PN#	product name	Core diameter	cladding diameter	cutoff wavelength	Other parameters

INO Large Mode Area (LMA) Yb (Ytterbium) PM Polarization Maintaining Fiber (Used for Ultrafast/Pulse/Laser/Fiber Amplifier)

INO offers a variety of large mode area (LMA) ytterbium doped fibers. Good beam quality enables our optical fibers to adapt well to every amplification stage. FASSTFBR is a linearly polarized maintenance fiber based on low photodarkening core chemistry, with a refractive index profile designed to ensure excellent quality of the output beam. Therefore, fast fiber laser lines are a good choice for pulse fiber laser applications that require long-term reliability and optimal output beam profile.

Product PN#	product name	Core diameter	numerical aperture	Other parameters

NLIGNT Liekki ER80-8/125 Large Mode Area Single clad Erbium Doped Fiber 1250nm (Highly Doped Erbium Gain)

LIEKKI ® Er80-8/125 fiber is a highly doped large mode area erbium fiber, suitable for medium power amplifiers and lasers. Good weldability, high doping level, and large core make these fibers very suitable for amplifying medium peak power pulses in the 1.5 μ m wavelength range that is safe for human eyes. High erbium concentration greatly reduces the required fiber length for applications, while providing strong gain and reducing nonlinear effects.

Product PN#	product name	Cutoff wavelength	numerical aperture	Other parameters

Er80-4/125-HD-PM highly doped single clad polarization maintaining erbium fiber 800-980nm

LIEKKI ® Er80-4/125-HD-PM fiber is a highly doped, polarization maintaining erbium fiber designed specifically for fiber lasers. The refractive index distribution of the fiber core is customized to achieve fibers with normal dispersion higher than standard step index fibers. High erbium concentration provides powerful gain and shortens the required application length to Min Transform nonlinear effects. This makes the fiber particularly suitable for ultra short pulse applications.

Product PN#	product name	Cutoff wavelength	numerical aperture	Other parameters

Optran Ultra WFGE germanium doped quartz fiber 400-2400nm NA0.37

As a leading enterprise in the fiber optic industry, CeramOptec ® The company has partnered with Ceram Optec SIA to jointly launch a new product - Optran Ultra, a fiber optic series with high light transmittance. Optran Ultra fiber has a refractive index of 0.37, high numerical aperture value, unparalleled performance, and a wide spectral range Exhibiting unparalleled performance. The innovative Optran Ultra fiber launched by CeramOptec and Ceram Optec SIA exhibits excellent spectral transmittance in the range of 400-2400nm, with applications ranging from spectroscopy to sensing.

Product PN#	product name	Wavelength	NA	Other parameters

LIEKKI Er16-8/125 Large Mode Field Area Single clad Erbium Doped Fiber LMA 1250nm (Used for Medium Power Amplifier ASE, etc.)

Large Mode Area Single Clad Erbium Doped FiberLIEKKI ® Er16-8/125 fiber is a large mode area (LMA) erbium-doped fiber suitable for medium power output amplifiers. The excellent fusion bonding ability, outstanding power conversion efficiency, and outstanding spectral reproducibility and consistency make this fiber the choice for today's medium power output amplifiers, such as those used in TV and PON applications.

Product PN#	product name	Core numerical aperture	cutoff wavelength	Other parameters

Yb401 doped ytterbium single clad single-mode fiber with a cutoff wavelength of 800-900nm and a core diameter of 5um

Yb401 is a single clad true single-mode fiber with an MFD of 6.0 μ m at 1060 nm, a core absorption of 140 dB/m at 915 nm, and low core chemical properties. This type of fiber is highly suitable for low-power lasers and amplifiers pumped by single-mode laser diodes. Yb401 is equivalent to the low photoluminescence decrease of Yb501 fiber.

Product PN#	product name	Core NA	Mode Field Diameter @ 1060 nm	Other parameters

Le Verre Fluore Double D-shaped Rare Earth Doped Double clad Fiber

Thanks to its high RE solubility (up to 100000 ppm) and low phonon energy, our fluoride fiber can provide dozens of active transitions, enabling a wide range of applications from visible light to mid infrared.

Product PN#	product name	Doping concentration:	Core diameter	Other parameters

Double clad erbium ytterbium co doped polarization maintaining fiber

The DCF-EY-10/128-PM produced by CorActive is a double clad polarization maintaining fiber co doped with erbium ytterbium fiber. It not only has a high doping concentration and efficient energy transfer, but also reduces the required pump power. Due to the polarization performance of this ratio, the fiber maintains high efficiency and excellent beam quality, making it very suitable for designing low-power fiber lasers and amplifiers for various markets, such as laser radar. Xiaoxiao Photon provides a full range of erbium-doped and erbium ytterbium fiber products, which are widely used in fiber lasers and amplifiers to meet demanding optical amplifier design requirements.

Product PN#	product name	Core diameter	numerical aperture	Other parameters

Fluoride single-mode IFG fiber 0.3-5.5um

Composite glass fiber composed of heavy metal fluorides in IFG fiber. Compared with widely used quartz fibers, IFG fibers have a wide transmission wavelength range of 0.3 μ m~5.5 μ m and high emission efficiency of doped rare earth ions. In the application field of fiber lasers and amplifiers, in order to optimize their efficiency, Xiaoxiao Photon has developed a unique fiber manufacturing technology to produce high-quality (especially low loss) fluoride fiber single-mode fibers at low cost. With a specific D-type core, customized fiber lasers and amplifiers can be designed and manufactured. Mid IR supercontinuum LVF nonlinear single-mode fibers can achieve very flat and broadband output spectra due to their excellent performance. Mid infrared spectroscopy and optical measurement using a mid infrared supercontinuum laser. Xiaoxiao Photon provides a full range of IFG fiber products that can meet the demanding needs of fiber lasers. It can customize cutoff wavelength, core diameter, cladding diameter, and more. Xiaoxiao Photon provides you with an external line solution for Quan directional red.

Product PN#	product name	Cut off wavelength	Core diameter	Other parameters

LIEKKI ® Yb1200-30/250 high doped large mode field double clad ytterbium doped fiber

LIEKKI ® Yb1200-30/250 fiber is a highly doped fiber with very high cladding absorption and low dimming loss, high efficiency per application length, and very high beam quality. These fibers are ideal choices for high-power pulsed fiber amplifiers, where short application lengths are crucial to avoid nonlinear effects. LIEKKI ® Yb1200-30/250 fiber can be used as double clad (Yb1200-30/250DC) and double clad polarization maintaining (Yb1200-30/250DC-PM) fiber.

Product PN#	product name	Core numerical aperture	Core diameter	Other parameters

MetroGain erbium-doped fiber (C+L band)

Fibercore M-12 (980/125) erbium-doped fiber belongs to Fibercore's erbium-doped MetroGain series fiber. This series of optical fibers is specifically designed for low-cost or small single-stage EDFAs. It has high optical conversion efficiency, allowing EDFA to be achieved with only a short fiber length. This series of optical fibers has multiple cladding size specifications to meet the needs of different EDFAs. The MetroGain series of fibers offers three products based on 980nm pumping and one product based on 1480nm pumping, which can achieve fiber amplifiers in the C-band (1530~1565nm) and L-band (1565~1625nm). M-12 (980/125) is an optical fiber based on 980nm pumping, with high pump absorption rate, therefore it requires a short length as a gain fiber.

Product PN#	product name	Cut off wavelength	Bare fiber diameter	Other parameters

Fluoride single-mode thulium doped ZBLAN fiber (0.3-4.50 μ m)

ZFG fiber optic composite glass fiber composed of heavy metal fluorides. Compared with widely used quartz fibers, ZFG fibers have a wide transmission wavelength range of 0.3 μ m to 4.5 μ m and high emission efficiency of doped rare earth ions. In the application field of fiber lasers and amplifiers, in order to optimize their efficiency, Xiaoxiao Photon has developed a unique fiber manufacturing technology to produce high-quality (especially low loss) fluoride fiber single-mode fibers at low cost. With a specific D-type core, customized fiber lasers and amplifiers can be designed and manufactured. Mid IR supercontinuum LVF nonlinear single-mode fibers can achieve very flat and broadband output spectra due to their excellent performance. Mid infrared spectroscopy and optical measurement using a mid infrared supercontinuum laser. Xiaoxiao Photon provides a full range of ZFG fiber products that can meet the demanding needs of fiber lasers. It can customize cutoff wavelength, core diameter, cladding diameter, etc. Xiaoxiao Photon provides you with a solution for Quan directional red external lines. Fiber optic cables are priced based on quantity, and the contract amount is generally not less than 3500 yuan

Product PN#	product name	Cut off wavelength	Core diameter	Other parameters

ZBLAN double clad doped multimode fiber

ZBLAN fiber is a composite glass fiber composed of heavy metal fluorides such as ZrF4, BaF2, LaF3, AlF3, and NaF. Compared with widely used quartz optical fibers, ZBLAN optical fibers have the characteristics of a wide transmission wavelength range (0.35 μ m~4 μ m) and high emission efficiency of doped rare earth ions. For the application of fiber lasers and amplifiers, in order to optimize their efficiency, Xiaoxiao Photon has developed a unique fiber manufacturing technology to produce high-quality (especially low loss) fluoride fiber double clad fibers at low cost. With a specific d-core, customized fiber lasers and amplifiers can be designed and manufactured. Mid IR supercontinuum LVF nonlinear single-mode fibers can achieve very flat and broadband output spectra due to their excellent performance. The mid infrared spectroscopy and optical measurement VF proposed standard single-mode and multi-mode fiber optic connection cables for optical installation. Customized rare earth doped fluoride glass blocks for fluorescence research manufactured by fluorescent LVE. Xiaophoton provides a full range of ZBLAN fiber products, with customizable wavelengths ranging from 0.04 μ m to 0.35 μ m. The fiber core and cladding can be customized from 50 μ m to 1000 μ m, and infrared solutions can also be customized.

Product PN#	product name	Core diameter	Other parameters

ZBLAN double clad polarization maintaining doped fiber

ZBLAN fiber is a composite glass fiber composed of heavy metal fluorides such as ZrF4, BaF2, LaF3, AlF3, and NaF. Compared with widely used quartz fiber, ZBLAN fiber has the characteristics of a wide transmission wavelength range (0.35 μ m~4.5 μ m) and high emission efficiency of doped rare earth ions. For the application of fiber lasers and amplifiers, in order to optimize their efficiency, Xiaoxiao Photon has developed a unique fiber manufacturing technology to produce high-quality (especially low loss) fluoride fiber double clad fibers at low cost. With a specific D-type core, customized fiber lasers and amplifiers can be designed and manufactured. Mid IR supercontinuum LVF nonlinear single-mode fibers can achieve very flat and broadband output spectra due to their excellent performance. The mid infrared spectroscopy and optical measurement LVF proposed standard single-mode and multi-mode fiber optic connection cables for optical installation. Customized rare earth doped fluoride glass blocks for fluorescence research manufactured by fluorescent LVE. Xiaoxiao Photon provides a full range of ZBLAN fiber products that can meet the demanding needs of fiber lasers. It can customize cutoff wavelength, core diameter, cladding diameter, etc. Xiaoxiao Photon provides you with a comprehensive solution for red external lines.

Product PN#	product name	Cut off wavelength	Core diameter	Other parameters

Coractive polarization maintaining erbium-doped fiber ER35/ER50 (cutoff wavelength 1450nm, core diameter 5.8um)

ER35-7-PM erbium-doped single clad PM fiber has high absorption and birefringence characteristics, making it an ideal solution for designing eye safe PM fiber lasers and amplifiers within a 1.5 µ m application range. ER50-7-PM erbium-doped PM fiber has a very high absorption rate and is an ideal choice for fiber laser and amplifier design. Due to its significant reduction of nonlinear effects while providing high peak power, applications such as LiDAR may benefit from this fiber. In addition, this PM fiber provides high birefringence, which is crucial for the design of ultrafast fiber lasers and amplifiers.

Product PN#	product name	Cut off wavelength	Other parameters

PS-ESF-3/125 erbium-doped photosensitive fiber 1530-1625nm

Coherent high-performance PS-ESF-3/125 is an ideal fiber for distributed feedback (DFB) and distributed Bragg reflector (DBR) lasers. These optical fibers are designed to have inherent photosensitivity, resulting in shorter device lengths and good pump conversion efficiency. If requested, fiber optic or higher photosensitive products can be provided according to customer requirements.

Product PN#	product name	Working wavelength	Cut off wavelength	Other parameters

LIEKKI single-mode single clad ytterbium doped fiber (cutoff wavelength 1010nm)

Liekki YB1200-4/125 is a highly doped single-mode ytterbium doped gain fiber used for low-noise, low nonlinearity preamplification and fiber lasers. Its geometric structure consistent with communication fibers enables it to be matched with low-cost pump diodes and standard single-mode fibers. This type of fiber is commonly used for power pre amplification in double clad fiber amplifier links.

Product PN#	product name	Mode field diameter @ 1060 nm	numerical aperture	Other parameters

Ytterbium doped polarization maintaining double clad fiber

This double clad fiber has high absorption and low dimming characteristics. Exhibiting excellent characteristics in various material processing applications. This type of fiber provides high birefringence and is an ideal choice for designing pulsed fiber lasers and amplifiers.

Product PN#	product name	Core diameter	numerical aperture	Other parameters

IXblue 1.9-2.1um thulium doped fiber

For fiber lasers with 1.9-2.1um ixblue, both amplifiers and fiber lasers require thulium doped fibers. Our single clad thulium doped fiber can be pumped by an erbium-doped fiber laser. In addition, our double clad thulium doped fiber can be used for efficient multi-mode pump coupling.

Product PN#	product name	Working wavelength	Core diameter	Numerical aperture	Other parameters

LIEKKI ® Er110-4/125 (- PM) Highly Doped EDF Erbium Doped Fiber 890nm

LIEKKI ® Er110-4/125 fiber is a highly doped erbium fiber designed specifically for short pulse fiber lasers. High erbium concentration provides powerful gain and shortens the required application length to Min Transform nonlinear effects. This makes the fiber particularly suitable for ultra short pulse applications

Product PN#	product name	Cutoff wavelength	numerical aperture	Other parameters

ER40-6/125 Highly Doped EDF Erbium Doped Fiber

Rare earth doped fibers are commonly used in fiber lasers, amplifiers, and ASE light sources Microphotons provides ytterbium (Yb) doped fibers in the stimulated radiation band between 1000-1100 nm, erbium-doped (Er) fibers in the C and L communication bands (1530-1610 nm), and thulium doped (Tm) fibers in the radiation band between 1.9-2.1 µ m. Erbium doped, ytterbium doped, and thulium doped fibers have single-mode and large mode field regions (LMA) to choose from, and ytterbium doped and thulium doped fibers can also choose polarization maintaining fibers (PM). Xiaoxiao Photon provides a full range of erbium-doped fiber products that can meet demanding optical amplifier design requirements, with amplification ranges covering both the C-band and L-band. By using 1480nm or 980nm pumping technology, erbium-doped fibers can achieve an amplification bandwidth of 35nm and maintain a flat gain within the bandwidth range, achieving ideal power conversion efficiency.

Product PN#	product name	Cutoff wavelength	numerical aperture	Other parameters

ER30-40/125 Erbium doped single-mode fiber

Product PN#	product name		Other parameters
ER30-4/125	ER30-4/125 Erbium-Doped Single-Mode Fiber			Add Inquiry