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T3S Series 20W 940nm 105um Uncooled Multimode Laser Diode Module
Diode Laser940nm
SkyEra delivers TY-940+/-10NM-20.0W-25C-105-0.22NA-T3S diode lasers employing professional coupling technology, that enjoy multiple advantages, e.g., compact design, stable output power, high power, high efficiency and convenient packaging. These laser diode modules can provide solutions for fiber laser applications and direct suppliers.
- Overview
- Parameters
- Technical Archive
Key Parameters:
l Based on single fire spot laser module
l High output power20W
l High stability
l 0.22NA 105μm core multimode fiber
l Parallel weld 2-Pin sealed package
l Standard central wavelength 940nm
l RoHS compliance
Application:
l Medical
l Lighting
l pump source
l Material processing
Parameter | Min | Typ | Max | Unit | Conditions |
Output Power | 20 | - | - | W |
|
Centre Wavelength | -10 | 940 | +10 | nm | HR@ 1050-1150>25dB, HR@ 1060-1100>30dB |
Spectral Width (FWHM) | - | 4.0 | 6.0 | nm |
|
Threshold Current | - | 0.5 | 0.9 | A |
|
Operating Current | - | - | 13.0 | A |
|
Operating Voltage | - | 3.5 | 4.0 | V |
|
Convention Efficiency | - | 48 | - | % |
|
90% Power | - | 0.18 | - | NA |
|
Wavelength shift vs. Temperature | - | 0.3 | - | nm/℃ |
|
Slop Efficiency | - | 1.6 | - | W/A |
|
Storage Temperature | -30 | 25 | 70 | °C | Non-Condensing |
Operating Temperature | 15 | 25 | 55 | °C |
|
Fiber Bend Radius | 37.5 | - | - | mm |
|
Buffer Diameter | - | 250 | - | μm |
|
Cladding Diameter | - | 125 | - | μm |
|
Core Diameter | 102 | 105 | 108 | μm |
|
Numeric Aperture | 0.2 | 0.22 | 0.24 | - |
|
Fiber length | 0.9 | - | - | M |
|
Protection Tube | 0.9 | - | 1.5 | mm |
|
Fiber Connector | - | CO | - | - |
