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E-mail
sales@eachwave.com
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Phone
15618996225
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Address
Room 707-709, No. 955 Jianchuan Road, Minhang District, Shanghai
Shanghai Yichi Optoelectronic Technology Co., Ltd
sales@eachwave.com
15618996225
Room 707-709, No. 955 Jianchuan Road, Minhang District, Shanghai
Single clad ytterbium doped fiberYb-Doped Single-Clad Fiber
CorActiveProvided ytterbium doped single clad fiber, as different parameters can affect the required amplification range: wavelength emissionASEAnd power threshold, non-linear effect threshold. In addition, these optical fibers have excellent resistance to light aging, making them stable over time.

application
-seed laser
-Pulsed fiber laser and amplifier
-medical
-science/研究
Single clad ytterbium doped fiberYb-Doped Single-Clad FiberOptional specifications:
Specifications |
YB-401 (optional PM)) |
YB-118 |
YB-406 |
Core diameter (μ m)m) |
5.0 |
3.0 |
4.0 |
Coating diameter (μ m)m) |
125±1 |
125±1 |
125±1 |
Core NA |
0.14 |
0.22 |
0.16±0.02 |
in915nmAbsorption at the site(dB/m) |
140±25 |
75 |
600±100 |
in975nmAbsorption at the site(dB/m) |
400 |
200 |
2400 |
in1060nmMode field diameter (μ m)m) |
6±1 |
4±1 |
5±1 |
Cut off wavelength(nm) |
850±50 |
850±50 |
850±50 |

Shanghai Yichi Optoelectronic Technology Co., Ltd. is a modern high-tech enterprise specializing in the research and development, introduction, sales, solution design, assembly and integration, and technical services of products related to terahertz, ultrafast lasers, traditional lasers, and other fields. Its headquarters is located in Minhang District, Shanghai, adjacent to the National University Science and Technology Park of Shanghai Jiao Tong University. The team members have a profound background in optoelectronics and long-term work experience, utilizing their professional advantages to provide high-quality industrial and scientific research equipment and services to users. From individual products to overall solutions, from business services to technical support, Yichi Optoelectronics has gained recognition and trust from a wide range of users.
Company philosophy: professional rigor, integrity and win-win, perseverance in optoelectronics.
Main products:
Terahertz:
-Terahertz time-domain spectrometer TDS, optically pumped terahertz detection system OPTP, terahertz near-field scanning detection system, wavefront tilted strong field terahertz generator, quantum cascade laser, Asia Pacific Hertz source, backward wave tube, uncooled focal plane array terahertz camera, Asia Pacific Hertz phase machine, terahertz high-speed linear camera, etc;
-Gaolai detector, pyroelectric terahertz power meter, terahertz absolute power meter, terahertz energy meter, ultrafast terahertz detector, terahertz scanning Fabry, etc;
-Terahertz photoconductive antenna, terahertz near-field probe, various terahertz lenses, terahertz polarizer, lithium niobate crystal, terahertz crystal ZnTe/GaP, organic crystal DAST/OH1/DSTMS, terahertz camera lens, etc;
-Terahertz spectroscopy system solutions, terahertz imaging system solutions, etc.
Ultrafast laser;
-Femtosecond fiber laser seed source, high-power femtosecond fiber laser, femtosecond supercontinuum spectrum light source, tunable femtosecond laser, femtosecond oscillator, femtosecond amplifier, etc;
-Picosecond fiber laser seed source, high-power picosecond laser, semiconductor picosecond laser, DPSS high-energy picosecond laser, sub nanosecond laser, etc;
-Scanning autocorrelation instrument, single autocorrelation instrument, third-order autocorrelation instrument, ultra short pulse measuring instrument FROG, pulse selector, pulse compressor, ultra fast harmonic multiplier, ultra fast laser synchronization system, etc;
-Semiconductor saturable absorber mirror SESAM, picosecond microchip laser chip, ultrafast fiber Bragg grating, dispersion compensation grating, dispersion compensation prism, ultrafast laser lens, Faraday isolator/rotator, etc;
-Femtosecond picosecond microfabrication.
Traditional laser:
-CW continuous laser, nanosecond laser, gas laser, solid-state laser, semiconductor laser, fiber laser, narrow linewidth laser, SLD/ASE broadband laser, wavelength tunable laser OPO, etc;
-Laser driven white light source, supercontinuum light source, spectrometer, monochromator, spectrophotometer, grating, infrared camera, etc
-Wavefront analyzer, beam quality analyzer, optical chopper, photodetector, single photon detector, laser power meter, laser wavelength meter, etc;
-Fiber amplifiers, fiber filters, optical time domain reflectometry (OTDR), etc;
-Optical lenses, optical components, etc.