Wuhan Sintec Optronics Co., Ltd,
| Delivery Time | Stock |
| Payment Terms | T/T via bank |
| Place of Origin | China |
| Brand Name | Sintec Optronics |
| Certification | |
| Model Number | STO Series |
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Product Specification
| Delivery Time | Stock | Payment Terms | T/T via bank |
| Place of Origin | China | Brand Name | Sintec Optronics |
| Certification | Model Number | STO Series | |
| High Light | Laser Diode Bars ，High Power Laser Diode Bars ，Diode Bars | ||
| Model | STO-CS20 | STO-CS40 | STO-CS60 | STO-CS100Q | STO-CS200Q | STO-CS300Q |
| Output Power | 20W | 40W | 60W | 100W | 200W | 300W |
| Wavelength | 808 / 880 / 915 / 976 / 980 nm | 808 / 880 / 915 / 976 / 980 nm | 808 / 880 / 915 / 976 / 980 nm | 808 / 880 / 915 / 976 / 980 nm | 808 / 880 / 915 / 976 / 980 nm | 808 / 880 / 915 / 976 / 980 nm |
| Operation Mode | CW | CW | CW | QCW | QCW | QCW |
| Duty Circle | CW | CW | CW | ≤5% | ≤5% | ≤5% |
| Pulse Width | CW | CW | CW | ≤300μs | ≤300μs | ≤300μs |
| Typical Current | 25A | 40A | 60A | 100A | 180A | 260A |
STO-HSCW Series, CW Laser Diode Horizontal Stacks
| Model | STO-HSCW-20-3 | STO-HSCW-20-4 | STO-HSCW-40-3 | STO-HSCW-40-4 |
| Output Power | 60W | 80W | 120W | 160W |
| Typical Current | 25A | 25A | 38A | 38A |
| Operation Voltage | ＜6V | ＜8V | ＜6V | ＜8V |
Note: STO-HSCW-20/40-N can be customized with N≤20. The total output power is 20/40 times N.
STOU-HSQCW Series QCW Laser Diode Horizontal Stacks
| Model | STO-HSQCW-100～300-N |
| Output Power | QCW 100W～300W*N |
| Repetition Rate | 0-1000Hz |
| Pulse Width | 50-300μs |
| Duty Circle | ≤10% or ≤20% |
Note: STO-HSQCW-100～300-N can be customized. Single unit can be mounted with 1, 2 or 3 pcs of laser diode bar. Typical wavelength of the diode bar is 805+/-3nm. However, the wavelength must be specified according to the special pulse width, repetition rate and heat sink designs.
| STO-VSQCW-MI/MA-100～300-N | STO-VSCW-MI/MA-40～100-N | |
| Single Bar Power | 100W,150W,200W,300W QCW | 40W,60W,100W CW |
| Bar Total / Stack | N=1～20 | N=1～20 |
| Bar Pitch | 0.5mm～2mm | 1.8mm |
| Wavelength | 808nm | 808nm |
Note: STO-VSQCW/CW-MI/MA-100～300-N can be customized. We provide micro channel water cooling technology and high reliability macro channel water cooling technology. Typical wavelength of the diode bar is 808+/-3nm. However, the wavelength must be specified according to the special pulse width, repetition rate and heat sink designs.
We make the QCW laser into an arc, which is beneficial to the lightweight design of the pump structure. Au-Sn packaging technology makes the laser have high reliability even in harsh working environment.
Feature
Wavelength: 808nm or up on requirement
Output power: 500 - 4800W
Operation mode: QCW
Cooling: actively cooled / passively cooled
Benefits
Efficient:High output power up into the 4800W.
Compact:Arc and lightweight design are easily integrated into pump module.
Robust:Shock and vibration resistant.
Reliable and high-quality: Gold and Tin (hard solder) mounting. Works even under the most demanding climatic conditions.
Wavelength combination: beneficial for full temperature pumping design.
Application
High energy research: QCW pumping sources for solid-state lasers.
Medical technology: Long-pulse operation, use in esthetics (epilation) and dermatology.
Excitation light source for solid-state lasers in the 1320 nm range for parenchyma surgery.
Defense: Short-pulse operation, use as a pumping source, for lighting or in LIDAR systems.
Industry: pump source for solid-state and fiber lasers.
| Model | STO-ARCQCW-MA-100~500-N |
| Optical parameters | |
| Output power (W) | QCW 100~500*N |
| Center wavelength at 25 °C (nm) | 808 |
| Number of bars in one stack | 1~20 |
| Bar pitch (mm) | 0.8~3 |
| Center wavelength variation at 25 °C (nm) | ±3/±10 |
| Typical spectral bandwidth (FWHM) | <3 |
| Divergence (degree) (FWHM) | <39⊥<10‖ |
| Polarization | TE |
| Wavelength shift (nm/℃) | ~0.28 |
| Electrical parameters | |
| Working mode | QCW |
| Maximum duty cycle (%) | £2% |
| Pulse length (us) | 50~1000 |
| Frequency (Hz) | 1~1000 |
| Operation current (A) | <=100~500 |
| Operating voltage (V) | <=2*N |
| Typical slope (W/A) | >1.1 |
| Electro-optic conversion efficiency (%) | >50 |
| Thermal parameters | |
| Operation temperature (℃) | -40~60 |
| Storage temperature (℃) | -50~85 |
| Storage humidity (%) | <70 |
| Cooling | TEC/air cooling |
Note:
STO-ARCQCW-MA-100~500-N represent N*100-500W laser stack which is mounted on an arc heatsink. The laser power of single bar is 100W, 200W, 300W or 500W.
The wavelengths of each bar in a single device can be arranged and combined according to the heat dissipation conditions.
The above parameters are measured at the heat sink temperature of 25oC.
Heat sink structure can be customized according to customer's special requirements
The QCW laser is made into a ring, which improves the uniformity of the pump while making use of the lightweight design of the pump structure. Au-Sn packaging technology makes the laser have high reliability even in harsh working environment.
Feature
Wavelength: 808nm or up on request
Output power: 500W up to 10kW
Operation mode: QCW
Cooling: actively cooled / passively cooled
Benefits
Efficient: High output power up to 4800W.
Compact: Arc and lightweight design is easily integrated into pump module.
Robust: Shock and vibration resistant.
Reliable and high-quality: Gold and Tin (hard solder) mounting. Works even under the most demanding climatic conditions.
Wavelength combination: beneficial for full temperature pumping design.
Application
High energy research: QCW pumping sources for solid-state lasers.
Medical technology: Long-pulse operation, use in esthetics (epilation) and dermatology.
Pump source for solid-state lasers in the 1320nm range for parenchyma surgery.
Defense: Short-pulse operation, use as a pumping source, for lighting or in LIDAR systems.
Industry: Pump source for solid-state and fiber lasers.
| Model | STO-ARCQCW-MA-100~500-N |
| Optical parameters | |
| Output power(W) | QCW 100~500*N |
| Center wavelength at 25 °C(nm) | 808 |
| Number of bars in one stack | 1~40 |
| Bar pitch(mm) | 0.8~3 |
| Center wavelength variation at 25 °C(nm) | ±3/±10 |
| Typical spectral bandwidth (FWHM) | <3 |
| Divergence(degree)(FWHM) | <39⊥<10‖ |
| Polarization | TE |
| Wavelength shift(nm/℃) | ~0.28 |
| Electrical parameters | |
| Working mode | QCW |
| Maximum duty cycle(%) | £2% |
| Pulse length(us) | 50~1000 |
| Frequency(Hz) | 1~1000 |
| Operation current(A) | <=100~500 |
| Operating voltage(V) | <=2*N |
| Typical slope(W/A) | >1.1 |
| Electro-optic conversion efficiency(%) | >50 |
| Thermal parameters | |
| Operation temperature(℃) | -40~60 |
| Storage temperature(℃) | -50~85 |
| Storage humidity(%) | <70 |
| Cooling | passively cooled/actively cooled |
| Flow rate per bar(L/min) | 0.3-0.8 |
Note:
STO-ARCQCW-MA-100~500-N represents N*100-500W laser stack which is mounted on an annular heatsink. The laser power of single bar is 100W, 200W, 300W or 500W.
The wavelengths of each bar in a single device can be arranged and combined according to the heat dissipation conditions.
The above parameters are measured at the heat sink temperature of 25oC.
Heat sink structure can be customized according to customer's special requirements
The duty cycle is usually less than 2%. In case of special high duty cycle requirements, the laser structure can be customized. Then duty circle up to 20%.
We use Gold and Tin to assemble our vertical QCW stacks. This technology makes the laser have high reliability even in harsh working environment.
Feature
Wavelength: 808nm or up on request
Output power: 500W up to 10kW
Operation mode: QCW
Cooling: actively cooled / passively cooled
FAC available
Benefits
Customized upon request to adjust pumping structure.
Robust: Shock and vibration resistant.
Reliable and high-quality: Gold and Tin (hard solder) mounting. Works even under the most demanding climatic conditions.
Wavelength combination: beneficial for full temperature pumping design.
Duty circle up to 20%.
Application
High energy research: QCW pumping sources for solid-state lasers.
Medical technology: Long-pulse operation, use in esthetics (epilation) and dermatology.
Pump source for solid-state lasers in the 1320 nm range for parenchyma surgery.
Defense: Short-pulse operation, used as a pumping source, for lighting or in LIDAR systems.
Industry: Pump source for solid-state and fiber lasers.
| Model | STO-VSQCW-MI-MA-100~500-N | STO-VSQCW-MI-MA-100~500-N-FAC |
| Optical parameters | ||
| Output power(W) | QCW 100~500*N | |
| Output power after collimation(W) | 90~450*N | |
| Center wavelength at 25 °C(nm) | 808 | 808 |
| Number of bars in one stack | 1~20 | 1~20 |
| Bar pitch(mm) | 0.8~3 | 0.8~3 |
| Center wavelength variation at 25 °C(nm) | ±3/±10 | ±3/±10 |
| Typical spectral bandwidth (FWHM) | <3 | <3 |
| Typical fast axis divergence 95 %(°) | 66 | |
| Typical slow axis divergence 95 %(°) | 10 | 10 |
| Fast axis divergence (full power)(°) | <0.5 | |
| Polarization | TE | TE |
| Wavelength shift(nm/℃) | ~0.28 | ~0.28 |
| Electrical parameters | ||
| Working mode | QCW | QCW |
| Maximum duty cycle(%) | £20% | £20% |
| Pulse length(us) | 50~1000 | 50~1000 |
| Frequency(Hz) | 1~1000 | 1~1000 |
| Operation current(A) | <=100~500 | <=100~500 |
| Operating voltage(V) | <=2*N | <=2*N |
| Typical slope(W/A) | >1.1 | >1.1 |
| Electro-optic conversion efficiency(%) | >50 | >50 |
| Thermal parameters | ||
| Operation temperature(℃) | -40~60 | -40~60 |
| Storage temperature(℃) | -50~85 | -50~85 |
| Storage humidity(%) | <70 | <70 |
| Cooling | passively cooled/actively cooled | passively cooled/actively cooled |
| Flow rate per bar(L/min) | 0.3-0.8 | 0.3-0.8 |
Note:
STO-VSQCW-MI/MA-100~500-N. MI means micro channel cooler as a heatsink which needs deionized water. MA means passively cooled or pure water cooled heatsink.
STO-VSQCW-MI/MA-100~500-N. 100~500 represents that the laser power per bar can be 100W, 200W, 300W or 500W.
The above parameters are measured at the heat sink temperature of 25oC.
The wavelengths of each bar in a single device can be arranged and combined according to the heat dissipation conditions.
Heat sink structure can be customized according to customer's special requirements
Our vertical stacks can be used to increase the optical output power of your diode lasers To do so, we stack up to 12 mounted laser bars to form a diode laser stack or an assembly. Each of these laser bars individually supplies up to 100W in CW mode. Because of the small gaps between the laser bars, you obtain maximum brightness from the stacks, enabling you to work highly effectively. You can choose between laser diode stacks with a fast-axis (FA) or without collimation.
Feature
High optical output power of 100W CW per bar
Wavelength: 808 nm ±3nm
High efficiency, low divergence
Lifetime >10,000 hours, high reliability
Collimation: fast axis / without
Application
Material processing
Medical technology
Pumping source for fiber lasers and solid-state lasers.
| Model | STO-VSCW-MI-40~100-N | STO-VSCW-MI-40~100-N-FAC |
| Optical parameters | ||
| Output power(W) | CW 40~100*N | |
| Output power after collimation(W) | 36~90*N | |
| Center wavelength at 25 °C(nm) | 808 | 808 |
| Number of bars in one stack | 1~12 | 1~12 |
| Bar pitch(mm) | 1.8/0.8~3 | 1.8/0.8~3 |
| Center wavelength variation at 25 °C (nm) | ±3/±10 | ±3/±10 |
| Typical spectral bandwidth (FWHM) | <3 | <3 |
| Typical fast axis divergence 95 %(°) | 66 | |
| Typical slow axis divergence 95 %(°) | 10 | 10 |
| Fast axis divergence (full power)(°) | <0.5 | |
| Polarization | TE | TE |
| Wavelength shift(nm/℃) | ~0.28 | ~0.28 |
| Electrical parameters | ||
| Operation current(A) | <=40~100 | <=40~100 |
| Operating voltage(V) | <=2*N | <=2*N |
| Typical slope(W/A) | >1.1 | >1.1 |
| Electro-optic conversion efficiency(%) | >50 | >50 |
| Thermal parameters | ||
| Operation temperature(℃) | 20~30 | 20~30 |
| Storage temperature(℃) | 0~55 | 0~55 |
| Storage humidity(%) | <70 | <70 |
| Cooling | deionized water | deionized water |
| Flow rate per bar(L/min) | 0.3-0.8 | 0.3-0.8 |
Note:
STO-VSCW-MI-40~100-N. MI represents we use micro channel cooler as a heatsink which needs deionized water.
STO-VSCW-MI-40~100-N. 40~100 represents the laser power per bar can be 40W, 60W or 100W. 100W bar only can be used in cosmetic applications.
We supply various diode stacks for laser hair removal. These stacks can custom-designed and –made according to your specific requirements.
| Model No. | STO-VS-Ml-100-N |
| Application | Laser hair removal handpiece |
| Operation mode | CW |
| Bar numbers in one stack | N=1-20 bars |
| Power per sub-mounts | 100W |
| Central wavelength at 25℃ | 810nm/755nm/1064nm |
| Typical Operation current | 90A |
| Maximum Operation current | 100A |
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2006
Total Annual:
30000000-56000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
High Quality, Low Price & Good Service Wuhan Sintec Optronics -- One-stop Shop for Optics, Lasers, Machines & Parts Wuhan Sintec Optronics Co. Ltd is a China-based supplier and fabricator of laser cutting machines, laser welding machines, laser marking machines, laser cl... High Quality, Low Price & Good Service Wuhan Sintec Optronics -- One-stop Shop for Optics, Lasers, Machines & Parts Wuhan Sintec Optronics Co. Ltd is a China-based supplier and fabricator of laser cutting machines, laser welding machines, laser marking machines, laser cl...
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