

High-power fiber-coupled laser modules integrate semiconductor laser chips, precision fiber-coupling optics, thermal management, and electrical interfaces into a compact, ready-to-use package. They provide stable fiber output, high reliability, and easy system integration for demanding industrial and scientific applications.
6xxnm fiber-coupled laser modules are widely used in scientific research, medical equipment, laser illumination, laser display, and other applications requiring high-power red laser sources. We offer high-power 638nm fiber-coupled laser modules with output power up to 600W, delivering exceptional brightness, excellent beam uniformity, and outstanding optical performance for demanding industrial and research applications.
Browse the products below to find the module that best fits your application. If you need detailed specifications, pricing, or assistance in selecting the appropriate configuration, please contact our sales and technical team.
No. | Product Code | Wavelength (nm) | Output Power (W) | Operating Current (A) | Operating Voltage (V) | Core Diameter (μm) | Mode |
1 | TL-635-C4536E | 635 | 4.5 | 0.9 | 17 | 105 | MM |
2 | TL-638-B5036G(Pluggable fiber output) | 638 | 0.5 | 0.9 | 2.3 | 200 | MM |
3 | TL-638-00136E | 638 | 1 | 1.4 | 2.4 | 105 | MM |
4 | TL-640-00536E | 640 | 5 | 105 | MM | ||
5 | TL-640-02036E | 640 | 20 | 1.4 | 48 | 105 | MM |
6 | TL-638-02036I☆ | 638 | 20 | <2 | <45 | 400 | MM |
7 | TL-638-04036I☆ | 638 | 40 | <3.5 | <45 | 400 | MM |
8 | TL-638-06036I☆ | 638 | 60 | <1.8 | <72x2 | 400 | MM |
9 | TL-638-10036I☆ | 638 | 100 | <2.8 | <72x2 | 400 | MM |
10 | TL-638-20036J☆ | 638 | 200 | 600 | MM | ||
11 | TL-638-60036L☆ | 638 | 600 | 1000 | MM | ||
12 | TL-645-00136E | 645 | 1 | 1.4 | 2.4 | 105 | MM |
13 | TL-650-A0536E | 650 | 5mW | 0.03 | 2.6 | 105 | MM |
14 | TL-650-A2036E | 650 | 0.02 | 0.15 | 2.6 | 105 | MM |
15 | TL-650-B1036E | 650 | 0.1 | 0.2 | 2.6 | 105 | MM |
16 | TL-660-A4036T | 660 | 0.04 | 4 | MM | ||
17 | TL-660-00236G | 660 | 2 | 1.2 | 6.3 | 200 | MM |
Note: Unless otherwise specified, all products are standard fiber-coupled laser modules. The package structure, output interface, fiber core diameter, and other key parameters can be customized according to specific application requirements.