Safer Thulium-Doped Active Fiber for Laser Treatment

• Customization: Available
• Application: Communication, Eye Safe 2um Cw and Pulsed Lasers& Amplifiers
• Type: Customized
• Model NO.: T-AOF53307
• Connection Structure: Customized
• Material Shape: Customized
• Allowed Lateral Pressure: 100(N/100mm)<1000(N/100mm)
• Allowed Tensile Strength: 100N<1000N
• Core: Customized
• Certification: ISO9001
• Brand: Toem
• Sheath Material: PVC, PE, LSZH or Customized
• Transport Package: Standard
• Specification: low numerical aperture core and high concentration
• Trademark: TOEM
• Origin: China
• Package Size: 36.00cm * 36.00cm * 35.00cm
• Package Gross Weight: 3.000kg

Product Description

TOEM offers a variety of thulium-doped active fiber s suitable for high, medium and low power applications.

The thulium-doped fibers feature a unique design with a low numerical aperture core and high concentration thullum doping. The operating wavelength of the Tm-doped fibers is around 2.0μm, within the eye-sale wavelength range. They are applicable in fields such as LiDAR, laser medicine, and special material processing etc. The fiber is fully optimized for slope efficiency when pumped at 793nm. The high concentration Tm doping enables users to achieve higher pump conversion efficiency with shorter fibers. The low numerical sporture core design ensures single-modelaser transmission within the core.
 

Product Specification

 

Parameter	SM-TDF-10/130	LMA-TDF-25/250	LMA-TDF-25/400
Operating Wavelength(nm)	1900~2100	1900-2100	1900-2100
Cladding Attenuation@860nm(d8/ km)	≤15.0	≤15.0	≤15.0
Cladding Absorption@793nm(dB/m)	3.6±0.3	9.5±0.5	3.6±0.5
Cladding Absorption@1180nm(d8/m)	12±0.3	1.9±0.2	0.6±02
Core(NA)	0.15±0.01	0.09±0.01	0.09±0.01
Cladiding Numerical Apertureful A)	≥0.46	≥0.46	≥0.46
Core Diameter(μm)	10.0±1.0	25.0±2.5	25.0±2.5
Cladding Diameter (flat-to-flat)(um)	130.0±15	250.0±8.0	400.0±15.0
Core/ Cla d Offset (μm)	≤2.0	≤20	≤20
Coating Diameter(μm)	245.0±15.0	395.0±15.0	500.0±20.0
Coating Concentricity(μm)	≤5.0	≤5.0	≤5.0
Prooftest Level(kps)	≥100	≥100	≥100

" To provide customized products and services according to customer needs

Product Features

1. Unique low NA Tm-doped core design, ensure single-mode beam quality;
2. Optimized composition for 793 nm pumping, High pump absorption;
3. Shorter fiber length, higher conversion efficiency, wavelength of output laser close to 2μm;

Product Application

1. Eye Safe 2um CW and pulsed lasers& amplifiers;
2. Eye Safe industrial & medical lasers;
3. Commercial LIDAR;
4. Remote sensing;

FAQ

1.What Kind of Company are We?
Shanghai Gengyun Industrial Co., Ltd., based on the development of technology forum OF telecom optical&electric cable equipment and materials(TOEM), is mainly engaged in investment, trade, and technical services in the field of telecom optical & electric cable.
We provide our customers with complete materials demand solutions, as well as overall solutions and customized services in factory design, equipment configuration, product development and raw material supply.
2.Is Our Product Single?
We have quite a wide variety of products.
Our products contain raw materials for optical fiber & cable, telecommunication cable include PE, PVC, FRP, PBT, water blocking yarn, water blocking tape, optical fiber ink, optical fiber, steel plastic composite tape, aluminum plastic composite tape, aramid yarn, etc. and
equipment for cable manufacturing including high-speed fiber coloring and rewinding machine, fiber merging machine, fiber screening and rewinding machine, special fiber drawing machine, coating production line, high-speed cable forming production line. There are different models of products under each category, and customization is supported.
3.Are Samples Available?
For most raw materials and optical cables, we can provide samples, but you need to bear the shipping costs; for cable manufacturing equipment, we can provide factory test reports of various indicators
4.Why Choose Our Company?
Our company was established in 2008 and has 16 years of experience in the communications industry. We can provide professional optoelectronic cable solutions and support product customization. Our products and raw materials are 100% in line with industry standards. We have warehouses all over the country. Such as Shanghai, Jiangsu, Qingdao, Beijing and so on.

What We Have In The Field Of Telecom Optical & Electric Cable :
1>Mature and Efficient Supply Chain System And Rich Industrial Resources
2>Complete Materials Demand Solutions For Cable Manufacturing And Technical Services
3>Overall Solutions And Customized Services In Factory Design, Equipment Configuration, Product Development And Rawmaterial Supply
*Quotation Varies According To Customer's Requirements And Quantity Of Products