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Standard 200μm core fiber 808nm 4W Medical Diode Laser Module K808D/K14C-4.00W

K808D14CA- 4.00W

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Description

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Standard 200μm core fiber 808nm 4W Medical Diode Laser Module?K808D14CA-4.00W

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Features:
# ? ?Output power 2W, 4W, 8W
# ? ?Standard fiber coupling for 200μm core diameter
# ? ?0.22N.A.
# ? ?Wavelength 808nm
# ? ?650nm aiming beam
# ? ?Customer option:

? ? ? ? ? ?Fiber detector

?? Constant power control circuit

Applications:
# ? ?Medical use
# ? ?Material processing

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Specifications(25℃) | Symbol | Unit | K808D14CA- 2.00W | K808D14CA- 4.00W | K8008D14CA- 8.00W |
Optical Data | CW-Output Power | P0 | W | 2 | 4 | 8 |
Center Wavelength | λc | nm | 808 |
Tolerance of?λ | - | nm | ±3, ±10 |
Spectral Width (FWHM) | △λ | nm | <3 |
Temperature Drift of?λ | - | nm/℃ | ~0.3 |
Connector Data | Fiber Core Diameter | Wc | μm | 200 |
Fiber Numerical Aperture | N.A. | - | 0.22 |
Fiber Connector | - | - | SMA-905 |
Electrical Data | Operating Current | Iop | A | 2.5 | 5.0 | 10.0 |
Threshold Current | Ith | A | 0.4 | 0.8 | 1.5 |
Conversion Efficiency | η | % | 35~45 |
Slope Efficiency | ηD | W/A | 0.8~1.0 |
Operating Voltage | Vop | V | 1.8 | 2.1 | 2.2 |
Reverse Voltage | Vre | V | 2 |
PD Data | Current | Imo | mA | 0.10~2.00 |
TEC Data | Max. Current | It | A | 4.0 | 4.0 | 6.0 |
Max. Voltage | Vt | V | 9.8 |
Thermistor Data(1) | Thermistor | Rt | (K Ω)/β(25℃) | 10±5%∕3477 |
Aiming Beam Data | Output Power | Pa | mW | >2 |
Wavelength | λa | nm | 650±10 |
Voltage | Va | V | 2.2(2) |
Current | Ia | mA | <30 |
Others | Operating Temperature | Top | ℃ | 10~30 |
Storage Temperature | Tst | ℃ | -20~+80 |
Expected Lifetime | MTTF | h | >10, 000 |
Dimensions (fiber and connector not included) | - | mm | 44.5×31.8×18.0 |
Lead Soldering Temperature | Tis | ???????? ℃ | 260(10 sec.) |
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(1)??? RT=R0·exp ( β(1/T—1/T0)), (T0=25℃=298K).

? ? ? ? (2)? Optional 5V DC input.

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