Others
4W 808nm Diode Laser Module with Standard 200μm core fiber K808D14CA-4.00W
K808D14CA- 4.00W
Description
?808nm 4W?Diode Laser Module with?Standard 200μm core fiber?K808D14CA-4.00W
808nm 4W-8W 14-pin detachable Diode Laser has one more function choice, fiber detector, which ensures the operation safety, avoiding injury from laser. For this packaging BWT can offer constant power control circuit upon request. The beam quality and fiber coupling efficiency is suitable for medical use and material processing.
Features:
# ???2W, 4W, 8W output power
# ?? 808nm wavelength?
# ? ?Standard fiber coupling for 200μm core diameter
# ? ?0.22N.A.?
# ? ?650nm aiming beam
# ? ?Customer option:
? ? ? ? ? ?Fiber detector
?? Constant power control circuit
Applications:
# ? ?Medical use
# ? ?Material processing?
- - - -
Specifications(25℃) | Symbol | Unit | K808D14CA- 2.00W | K808D14CA- 4.00W | K808D14CA- 8.00W |
Optical Data | CW-Output Power | Po | 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 | (KΩ)/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.) |
- - - -
?
(1)??? RT=R0·exp ( β(1/T—1/T0)), (T0=25℃=298K).
? ? ? ? (2)? Optional 5V DC input.
Read More
BWT Beijing Ltd
Red Diode Laser Module
Address: 2th FL, No.4A Hangfeng Rd. Fengtai Beijing,
Beijing, Beijing
China, 100000
Tel: 86-10-83681053
Fax: 86-10-83682949
