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Product
BB-500Q 200 700 High Power Bare Bar
编号
Affiliate classification
High Power Diode Laser Chip
重量
0.00
零售价
0.00
元
市场价
¥0.00
元
Quantity
-
+
库存
0
Specification
Product parameters
Dimension
Application
应用领域
Products
808,940
关键指标
1
Wavelength
808nm/940nm
Power
500QCW/200W/700W
Bare Bar BB | Item Number1 EB-BB-###-###-####-## | |||
Parameters | Unit | 500Q 808 | 200 940 | 700 940 |
Optical2 | ||||
Center Wavelength | nm | 808 | 940 | 940 |
Wavelength Tolerance | nm | ±3 | ||
Output Power5 | W | ≥500 | ≥200 | ≥700 |
Fast-axis Divergence4 | Deg | 65 | 55 | 55 |
Slow-axis Divergence | Deg | 8.5 | ||
Spectral Width (FWHM) | nm | ≤3.5 | 3 | 5 |
Polarization mode | TM/TE | TE | ||
Wavelength Temperature Coefficient | nm/℃ | 0.28 | 0.3 | 0.3 |
Electrical2 | ||||
Power Conversion Efficiency | % | ≥58 | 64 | 63 |
Slope Efficiency | W/A | 1.2 | 1.1 | 1.15 |
Threshold Current | A | 28 | 25 | 25 |
Operating Current | A | ≤430 | ≤220 | 650 |
Operating Voltage | V | 2 | 1.5 | 1.7 |
Pulse Width | us | 200 | 200 | 500 |
Pulse frequency | Hz | 400 | 400 | 160 |
Pulse duty cycle | % | 8 | ||
Geometric Size |
||||
Number of Emitters | # | 34 | 24 | 34 |
Emitter Width | μm | 232 | 200 | 232 |
Emitter Pitch | μm | 290 | 400 | 290 |
Fill Factor | % | 80 | 50 | 80 |
Cavity Length | mm | 1.5 | 3 | 2 |
Bar Thickness | μm | 115 | ||
Bar Length | mm | 10.25 | ||
Thermal | ||||
Operating Temperature3 | ℃ | 25 | 20 | 25 |
Storage Temperature3 | ℃ | -20~80 | ||
Flow Velocity | L/min | 0.2 | 0.25 | 0.25 |
Notes | ||||
1. Explanation of Item Number: EB (Everbright In Short)- BB (Bare Bar)–### (Output Power is ###W) -###(Emtter number is ###)- #### (Center Wavelength is ####nm)- ##(Wavelength Tolerance is ±##nm) | ||||
2. Above Data Test at 25℃, Unless otherwise stated. | ||||
3. Please avoid operation and storage in the condensation enviroment. If exceed operating temperature, the device lifetime will be inpacted. | ||||
4. For fast-axis collimation, divergence ≤0.5° | ||||
5. Lifetime reduced if exceed nominal output power. | ||||
Version: XP06-1807B-R01 |
Key words
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