Turn-key Diode Laser Systems

Turn-key Diode Laser Systems

Keywords: diode laser, STK, fiber-coupled, FC, SMA905, 1000W, 3000W, 500W, laser diode
Apr 19, 2020 View: 1703 Data Sheet

We are providing diode laser, fiber laser, ultra-fast laser products and solutions to global customers. The company pursues continuous innovation and insists on autonomous and controllable advanced process and technology.

STW Series Turn-key Fiber Coupled Diode Laser Systems

We offer 375nm~1920nm turnkey fiber coupled laser source with single mode fiber (SMF), multimode fiber (MMF) and polarization maintaining fiber (PMF) . The output power is from 1mW to 50W. The turnkey fiber coupled diode laser system contains the fiber coupled laser module, LD driver and temperature control system. With an input of 90V~240VAC, the laser source can be easily to get to work. To ensure the long-time reliability and power stability, each laser system will undergo rigorous testing and aging in factory.

Features:

  • 375nm~1920nm
  • Turnkey Laser System
  • SMF/PMF/MMF Optional
  • 1mW~50W Output Power
  • Built-in TE Cooling & Driver
  • 90V~240V AC Input
  • TTL/Analog Modulation
  • Long Lifetime
  • High Stability
  • Customized Wavelength/Power/Fiber Type
Wavelength Part Number Output Power Fiber Type Fiber Core Supply Voltage Connector Package TEC Analog TTL
375nm STW-LS-375-100m-M 0~100mW MMF 105um 90V~240VAC FC/SMA A-100
395nm STW-LS-395-200m-M
STW-LS-395-1200m-M
STW-LS-395-003-M
STW-LS-395-005-M
0~200mW
0~1.2W
0~3W
0~5W
MMF
MMF
MMF
MMF
105um
<400um
<650um
<1000um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-300
A-300
A-300









400nm STW-LS-400-015m-4
STW-LS-400-030m-4
0~15mW
0~30mW
SMF
SMF
3um
3um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-400-015m-PM
STW-LS-400-030m-PM
0~15mW
0~30mW
PMF
PMF
3um
3um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-400-400m-M
STW-LS-400-002-M
0~400mW
0~2W
MMF
MMF
105um
<400um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-300



405nm STW-LS-405-015m-4
STW-LS-405-030m-4
STW-LS-405-050m-4
0~15mW
0~30mW
0~50mW
SMF
SMF
SMF
3um
3um
3um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100






STW-LS-405-015m-PM
STW-LS-405-030m-PM
STW-LS-405-050m-PM
0~15mW
0~30mW
0~50mW
PMF
PMF
PMF
3um
3um
3um
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100






STW-LS-405-300m-M
STW-LS-405-400m-M
STW-LS-405-1200m-M
STW-LS-405-002-M
STW-LS-405-003-M
STW-LS-405-005-M
STW-LS-405-007-M
0~300mW
0~400mW
0~1.2W
0~2W
0~3W
0~5W
0~7W
MMF
MMF
MMF
MMF
MMF
MMF
MMF
105um
105um
<400um
<400um
<650um
<650um
<650um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-200
A-300
A-300
A-300
A-300


















410nm STW-LS-410-300m-M
STW-LS-410-002-M
0~300mW
0~2W
MMF
MMF
105um
<400um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-300



413nm STW-LS-413-300m-M
STW-LS-413-002-M
0~300mW
0~2W
MMF
MMF
105um
<400um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-300



445nm STW-LS-445-030m-4
STW-LS-445-040m-4
STW-LS-445-050m-4
0~30mW
0~40mW
0~50mW
SMF
SMF
SMF
3um
3um
3um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100






STW-LS-445-030m-PM
STW-LS-445-040m-PM
STW-LS-445-050m-PM
0~30mW
0~40mW
0~50mW
PMF
PMF
PMF
3um
3um
3um
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100






STW-LS-445-050m-M
STW-LS-445-001-M
STW-LS-445-3500m-200M
STW-LS-445-010-200M
0~50mW
0~1W
0~3.5W
0~10W
MMF
MMF
MMF
MMF
105um
105um
200um
200um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-300
A-300









445nm STW-LS-445-020-400M 0~20W MMF 400um 90V~240VAC FC/SMA A-300
465nm STW-LS-465-002-M
STW-LS-465-007-200M
STW-LS-465-015-400M
0~2W
0~7W
0~15W
MMF
MMF
MMF
105um
200um
400um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-300
A-300
A-300






473nm STW-LS-473-010m-4
STW-LS-473-020m-4
0~10mW
0~20mW
SMF
SMF
3um
3um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-473-010m-PM
STW-LS-473-020m-PM
0~10mW
0~20mW
PMF
PMF
3um
3um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



480nm STW-LS-480-010m-4
STW-LS-480-020m-4
0~10mW
0~20mW
SMF
SMF
3um
3um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-480-010m-PM
STW-LS-480-020m-PM
0~10mW
0~20mW
PMF
PMF
3um
3um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-480-050m-M 0~50mW MMF 105um 90V~240VAC FC/SMA A-100
488nm STW-LS-488-010m-4
STW-LS-488-020m-4
STW-LS-488-030m-4
0~10mW
0~20mW
0~30mW
SMF
SMF
SMF
3um
3um
3um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100






STW-LS-488-010m-PM
STW-LS-488-020m-PM
STW-LS-488-030m-PM
0~10mW
0~20mW
0~30mW
PMF
PMF
PMF
3um
3um
3um
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100






STW-LS-488-050m-M
STW-LS-488-350m-M
STW-LS-488-001-M
0~50mW
0~350mW
0~1W
MMF
MMF
MMF
105um
<400um
<650um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-300
A-300






495nm STW-LS-495-010m-4
STW-LS-495-020m-4
0~10mW
0~20mW
SMF
SMF
3um
3um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-495-010m-PM
STW-LS-495-020m-PM
0~10mW
0~20mW
PMF
PMF
3um
3um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-495-050m-M 0~50mW MMF 105um 90V~240VAC FC/SMA A-100
505nm STW-LS-505-010m-4
STW-LS-505-020m-4
0~10mW
0~20mW
SMF
SMF
3um
3um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-505-010m-PM
STW-LS-505-020m-PM
0~10mW
0~20mW
PMF
PMF
3um
3um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-505-030m-M
STW-LS-505-050m-M
0~30mW
0~50mW
MMF
MMF
105um
105um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



520nm STW-LS-520-010m-4
STW-LS-520-030m-4
STW-LS-520-050m-4
0~10mW
0~30mW
0~50mW
SMF
SMF
SMF
3um
3um
3um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100






STW-LS-520-010m-PM
STW-LS-520-030m-PM
0~10mW
0~30mW
PMF
PMF
3um
3um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



520nm STW-LS-520-050m-PM 0~50mW PMF 3um 90V~240VAC FC/APC A-100
STW-LS-520-050m-M
STW-LS-520-300m-M
STW-LS-520-800m-M
STW-LS-520-001-M
STW-LS-520-002-M
STW-LS-520-005-200M
0~50mW
0~300mW
0~800mW
0~1W
0~2W
0~5W
MMF
MMF
MMF
MMF
MMF
MMF
105um
105um
105um
105um
105um
200um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-200
A-200
A-300
A-300















525nm STW-LS-525-800m-M
STW-LS-525-001-M
STW-LS-525-002-M
STW-LS-525-005-200M
0~800mW
0~1W
0~2W
0~5W
MMF
MMF
MMF
MMF
105um
105um
105um
200um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-200
A-200
A-300
A-300









532nm STW-LS-532-800m-M
STW-LS-532-001-M
STW-LS-532-003-M
STW-LS-532-005-M
0~800mW
0~1W
0~3W
0~5W
MMF
MMF
MMF
MMF
105um
105um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-200
A-200
A-300
A-300









630nm STW-LS-630-300m-M
STW-LS-630-002-M
0~300mW
0~2W
MMF
MMF
105um
<400um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-200
A-300



633nm STW-LS-633-030m-4
STW-LS-633-050m-4
0~30mW
0~50mW
SMF
SMF
4um
4um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-633-030m-PM
STW-LS-633-050m-PM
0~30mW
0~50mW
PMF
PMF
4um
4um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-633-700m-M
STW-LS-633-002-M
STW-LS-633-005-M
0~700mW
0~2W
0~5W
MMF
MMF
MMF
105um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-200
A-300
A-300






635nm STW-LS-635-030m-4
STW-LS-635-050m-4
STW-LS-635-080m-4
STW-LS-635-100m-4
0~30mW
0~50mW
0~80mW
0~100mW
SMF
SMF
SMF
SMF
4um
4um
4um
4um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100
A-100









STW-LS-635-030m-PM
STW-LS-635-050m-PM
STW-LS-635-080m-PM
STW-LS-635-100m-PM
0~30mW
0~50mW
0~80mW
0~100mW
PMF
PMF
PMF
PMF
4um
4um
4um
4um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100
A-100









STW-LS-635-100m-M
STW-LS-635-300m-M
STW-LS-635-001-M
STW-LS-635-1800m-M
STW-LS-635-003-M
STW-LS-635-005-M
0~100mW
0~300mW
0~1W
0~1.8W
0~3W
0~5W
MMF
MMF
MMF
MMF
MMF
MMF
105um
105um
105um
200um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100
A-100
A-300
A-300















635nm STW-LS-635-007-M 0~7W MMF <400um 90V~240VAC FC/SMA A-300
653nm STW-LS-653-700m-M
STW-LS-653-002-M
STW-LS-653-005-M
0~700mW
0~2W
0~5W
MMF
MMF
MMF
105um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-200
A-300
A-300






660nm STW-LS-660-030m-4
STW-LS-660-050m-4
STW-LS-660-080m-4
STW-LS-660-100m-4
0~30mW
0~50mW
0~80mW
0~100mW
SMF
SMF
SMF
SMF
4um
4um
4um
4um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100
A-100









STW-LS-660-030m-PM
STW-LS-660-050m-PM
STW-LS-660-080m-PM
STW-LS-660-100m-PM
0~30mW
0~50mW
0~80mW
0~100mW
PMF
PMF
PMF
PMF
4um
4um
4um
4um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100
A-100









STW-LS-660-100m-M
STW-LS-660-001-M
STW-LS-660-003-M
STW-LS-660-005-M
STW-LS-660-007-M
0~100mW
0~1W
0~3W
0~5W
0~7W
MMF
MMF
MMF
MMF
MMF
105um
105um
<300um
<400um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-300
A-300
A-300












670nm STW-LS-670-005m-4
STW-LS-670-050m-4
STW-LS-670-080m-4
0~5mW
0~50mW
0~80mW
SMF
SMF
SMF
3um
3um
3um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100






STW-LS-670-005m-PM
STW-LS-670-050m-PM
STW-LS-670-080m-PM
0~5mW
0~50mW
0~80mW
PMF
PMF
PMF
3um
3um
3um
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100






STW-LS-670-100m-M
STW-LS-670-300m-M
STW-LS-670-500m-M
STW-LS-670-001-M
0~100mW
0~300mW
0~500mW
0~1W
MMF
MMF
MMF
MMF
105um
<300um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-200
A-300
A-300









685nm STW-LS-685-010m-4
STW-LS-685-015m-4
0~10mW
0~15mW
SMF
SMF
4um
4um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-685-010m-PM
STW-LS-685-015m-PM
0~10mW
0~15mW
PMF
PMF
4um
4um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-685-030m-M 0~30mW MMF 105um 90V~240VAC FC/SMA A-100
690nm STW-LS-690-700m-M
STW-LS-690-002-M
STW-LS-690-005-M
0~700mW
0~2W
0~5W
MMF
MMF
MMF
105um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-300
A-300






705nm STW-LS-705-010m-4
STW-LS-705-015m-4
0~10mW
0~15mW
SMF
SMF
4um
4um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-705-010m-PM 0~10mW PMF 4um 90V~240VAC FC/APC A-100
705nm STW-LS-705-015m-PM 0~15mW PMF 4um 90V~240VAC FC/APC A-100
730nm STW-LS-730-010m-4
STW-LS-730-015m-4
0~10mW
0~15mW
SMF
SMF
4um
4um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-730-010m-PM
STW-LS-730-015m-PM
0~10mW
0~15mW
PMF
PMF
4um
4um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



760nm STW-LS-760-1500m-M
STW-LS-760-004-M
STW-LS-760-010-M
0~1.5W
0~4W
0~10W
MMF
MMF
MMF
105um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-300
A-300






770nm STW-LS-770-003-M
STW-LS-770-010-M
STW-LS-770-015-M
STW-LS-770-020-M
0~3W
0~10W
0~15W
0~20W
MMF
MMF
MMF
MMF
105um
<300um
<400um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-200
A-300
A-300
A-300









785nm STW-LS-785-030m-4
STW-LS-785-040m-4
0~30mW
0~40mW
SMF
SMF
5um
5um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-785-030m-PM
STW-LS-785-040m-PM
0~30mW
0~40mW
PMF
PMF
5um
5um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-785-050m-M
STW-LS-785-003-M
STW-LS-785-010-M
STW-LS-785-015-M
STW-LS-785-020-M
0~50mW
0~3W
0~10W
0~15W
0~20W
MMF
MMF
MMF
MMF
MMF
105um
105um
<300um
<400um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-200
A-300
A-300
A-300












808nm STW-LS-808-030m-4
STW-LS-808-050m-4
0~30mW
0~50mW
SMF
SMF
5um
5um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-808-020m-PM
STW-LS-808-040m-PM
0~20mW
0~40mW
PMF
PMF
5um
5um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-808-150m-M
STW-LS-808-002-M
STW-LS-808-004-M
STW-LS-808-007-M
0~150mW
0~2W
0~4W
0~7W
MMF
MMF
MMF
MMF
105um
105um
105um
105um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-200
A-200









830nm STW-LS-830-030m-4
STW-LS-830-050m-4
STW-LS-830-080m-4
STW-LS-830-100m-4
0~30mW
0~50mW
0~80mW
0~100mW
SMF
SMF
SMF
SMF
5um
5um
5um
5um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100
A-100









STW-LS-830-030m-PM
STW-LS-830-050m-PM
STW-LS-830-080m-PM
STW-LS-830-100m-PM
0~30mW
0~50mW
0~80mW
0~100mW
PMF
PMF
PMF
PMF
5um
5um
5um
5um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100
A-100









STW-LS-830-150m-M 0~150mW MMF 105um 90V~240VAC FC/SMA A-100
Wavelength Part Number Output Power
Range
Fiber Type Fiber Core Supply Voltage Connector Case Model TEC Analog TTL
830nm STW-LS-830-001-M
STW-LS-830-002-M
STW-LS-830-003-M
STW-LS-830-008-M
STW-LS-830-010-M
STW-LS-830-020-M
0~1W
0~2W
0~3W
0~8W
0~10W
0~20W
MMF
MMF
MMF
MMF
MMF
MMF
50um
105um
105um
<300um
<400um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100
A-300
A-300
A-300















850nm STW-LS-850-030m-4
STW-LS-850-050m-4
STW-LS-850-070m-4
0~30mW
0~50mW
0~70mW
SMF
SMF
SMF
5um
5um
5um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100






STW-LS-850-030m-PM
STW-LS-850-050m-PM
STW-LS-850-070m-PM
0~30mW
0~50mW
0~70mW
PMF
PMF
PMF
5um
5um
5um
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100






STW-LS-850-120m-M 0~120mW MMF 105um 90V~240VAC FC/SMA A-100
880nm STW-LS-880-001m-4 0~1mW SMF 5um 90V~240VAC FC/SMA A-100
STW-LS-880-001m-PM 0~1mW PMF 5um 90V~240VAC FC/APC A-100
STW-LS-880-002-M
STW-LS-880-003-M
STW-LS-880-008-M
STW-LS-880-010-M
STW-LS-880-020-M
0~2W
0~3W
0~8W
0~10W
0~20W
MMF
MMF
MMF
MMF
MMF
105um
105um
<300um
<400um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-300
A-300
A-300












905nm STW-LS-905-030m-4
STW-LS-905-050m-4
STW-LS-905-070m-4
0~30mW
0~50mW
0~70mW
SMF
SMF
SMF
5um
5um
5um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100






STW-LS-905-030m-PM
STW-LS-905-050m-PM
STW-LS-905-070m-PM
0~30mW
0~50mW
0~70mW
PMF
PMF
PMF
5um
5um
5um
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100






STW-LS-905-120m-M 0~120mW MMF 105um 90V~240VAC FC/SMA A-100
915nm STW-LS-915-002-M
STW-LS-915-010-M
STW-LS-915-020-M
STW-LS-915-030-M
0~2W
0~10W
0~20W
0~30W
MMF
MMF
MMF
MMF
105um
105um
105um
105um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-200
A-300
A-300









940nm STW-LS-940-030m-4
STW-LS-940-050m-4
STW-LS-940-080m-4
STW-LS-940-100m-4
0~30mW
0~50mW
0~80mW
0~100mW
SMF
SMF
SMF
SMF
5um
5um
5um
5um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100
A-100









STW-LS-940-030m-PM
STW-LS-940-050m-PM
STW-LS-940-080m-PM
0~30mW
0~50mW
0~80mW
PMF
PMF
PMF
5um
5um
5um
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100






940nm STW-LS-940-100m-PM 0~100mW PMF 5um 90V~240VAC FC/APC A-100
STW-LS-940-200m-M
STW-LS-940-002-M
STW-LS-940-010-M
STW-LS-940-020-M
STW-LS-940-030-M
0~200mW
0~2W
0~10W
0~20W
0~30W
MMF
MMF
MMF
MMF
MMF
105um
105um
105um
105um
105um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-200
A-300
A-300












980nm STW-LS-980-010m-4 0~10mW SMF 6um 90V~240VAC FC/SMA A-100
STW-LS-980-100m-M
STW-LS-980-002-M
STW-LS-980-010-M
STW-LS-980-020-M
STW-LS-980-030-M
0~100mW
0~2W
0~10W
0~20W
0~30W
MMF
MMF
MMF
MMF
MMF
105um
105um
105um
105um
105um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-200
A-300
A-300













1064nm
STW-LS-1064-010m-4
STW-LS-1064-030m-4
STW-LS-1064-050m-4
0~10mW
0~30mW
0~50mW
SMF
SMF
SMF
6um
6um
6um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100






STW-LS-1064-010m-PM
STW-LS-1064-030m-PM
STW-LS-1064-050m-PM
0~10mW
0~30mW
0~50mW
PMF
PMF
PMF
5um
5um
5um
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100






STW-LS-1064-001-M
STW-LS-1064-008-M
STW-LS-1064-020-M
0~1W
0~8W
0~20W
MMF
MMF
MMF
105um
105um
<300um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-300
A-300






1270nm STW-LS-1270-005m-9
STW-LS-1270-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1270-005m-PM
STW-LS-1270-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1290nm STW-LS-1290-005m-9
STW-LS-1290-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1290-005m-PM
STW-LS-1290-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1310nm STW-LS-1310-005m-9
STW-LS-1310-010m-9
STW-LS-1310-015m-9
0~5mW
0~10mW
0~15mW
SMF
SMF
SMF
9um
9um
9um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-100
A-100
A-100






STW-LS-1310-005m-PM
STW-LS-1310-010m-PM
STW-LS-1310-015m-PM
0~5mW
0~10mW
0~15mW
PMF
PMF
PMF
9um
9um
9um
90V~240VAC
90V~240VAC
90V~240VAC
FC/APC
FC/APC
FC/APC
A-100
A-100
A-100






STW-LS-1310-001-M
STW-LS-1310-003-M
0~1W
0~3W
MMF
MMF
105um
<300um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-300



1330nm STW-LS-1330-005m-9 0~5mW SMF 9um 90V~240VAC FC/SMA A-100
1330nm STW-LS-1330-010m-9 0~10mW SMF 9um 90V~240VAC FC/SMA A-100
STW-LS-1330-005m-9-PM
STW-LS-1330-010m-9-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-1330-001-M
STW-LS-1330-003-M
0~1W
0~3W
MMF
MMF
105um
<300um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-300



1350nm STW-LS-1350-005m-9
STW-LS-1350-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1350-005m-PM
STW-LS-1350-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1370nm STW-LS-1370-005m-9
STW-LS-1370-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1370-005m-PM
STW-LS-1370-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1390nm STW-LS-1390-005m-9
STW-LS-1390-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1390-005m-PM
STW-LS-1390-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1410nm STW-LS-1410-005m-9
STW-LS-1410-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1410-005m-PM
STW-LS-1410-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1430nm STW-LS-1430-005m-9
STW-LS-1430-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1430-005m-PM
STW-LS-1430-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1450nm STW-LS-1450-005m-9
STW-LS-1450-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1450-005m-9-PM
STW-LS-1450-010m-9-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-1450-002-M
STW-LS-1450-007-M
STW-LS-1450-010-M
STW-LS-1450-015-M
0~2W
0~7W
0~10W
0~15W
MMF
MMF
MMF
MMF
105um
<300um
<400um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-300
A-300
A-300
A-300









1470nm STW-LS-1470-005m-9
STW-LS-1470-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1470-005m-PM
STW-LS-1470-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-1470-002-M 0~2W MMF 105um 90V~240VAC FC/SMA A-300
1470nm STW-LS-1470-007-M
STW-LS-1470-010-M
STW-LS-1470-015-M
0~7W
0~10W
0~15W
MMF
MMF
MMF
<300um
<400um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-300
A-300
A-300






1490nm STW-LS-1490-005m-9
STW-LS-1490-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1490-005m-PM
STW-LS-1490-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-1490-002-M
STW-LS-1490-007-M
STW-LS-1490-010-M
STW-LS-1490-015-M
0~2W
0~7W
0~10W
0~15W
MMF
MMF
MMF
MMF
105um
<300um
<400um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
FC/SMA
A-300
A-300
A-300
A-300









1510nm STW-LS-1510-005m-9
STW-LS-1510-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1510-005m-PM
STW-LS-1510-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1530nm STW-LS-1530-005m-9
STW-LS-1530-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1530-005m-PM
STW-LS-1530-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-1530-1500m-M
STW-LS-1530-005-M
STW-LS-1530-010-M
0~1.5W
0~5W
0~10W
MMF
MMF
MMF
105um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-300
A-300
A-300






1550nm STW-LS-1550-005m-9
STW-LS-1550-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



1550nm STW-LS-1550-005m-PM
STW-LS-1550-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-1550-1500m-M
STW-LS-1550-005-M
STW-LS-1550-010-M
0~1.5W
0~5W
0~10W
MMF
MMF
MMF
105um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-300
A-300
A-300






1570nm STW-LS-1570-005m-9
STW-LS-1570-010m-9
0~5mW
0~10mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1570-005m-PM
STW-LS-1570-010m-PM
0~5mW
0~10mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



STW-LS-1570-1500m-M
STW-LS-1570-005-M
STW-LS-1570-010-M
0~1.5W
0~5W
0~10W
MMF
MMF
MMF
105um
<300um
<400um
90V~240VAC
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
FC/SMA
A-300
A-300
A-300






1590nm STW-LS-1590-005m-9
STW-LS-1590-008m-9
0~5mW
0~8mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



1590nm STW-LS-1590-005m-PM
STW-LS-1590-008m-PM
0~5mW
0~8mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1610nm STW-LS-1610-005m-9
STW-LS-1610-008m-9
0~5mW
0~8mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1610-005m-PM
STW-LS-1610-008m-PM
0~5mW
0~8mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1625nm STW-LS-1625-005m-9
STW-LS-1625-008m-9
0~5mW
0~8mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1625-005m-PM
STW-LS-1625-008m-PM
0~5mW
0~8mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1650nm STW-LS-1650-005m-9
STW-LS-1650-008m-9
0~5mW
0~8mW
SMF
SMF
9um
9um
90V~240VAC
90V~240VAC
FC/SMA
FC/SMA
A-100
A-100



STW-LS-1650-005m-PM
STW-LS-1650-008m-PM
0~5mW
0~8mW
PMF
PMF
9um
9um
90V~240VAC
90V~240VAC
FC/APC
FC/APC
A-100
A-100



1920nm STW-LS-1920-400m-M 0~400mW MMF 105um 90V~240VAC FC/SMA A-200

Note: √:Yes, ○:Optional, ×:No.

We also offer 375nm~1920nm OEM fiber coupled laser source with single mode fiber (SMF), multi-mode fiber (MMF) and polarization maintaining fiber (PMF). The output power is from 1mW to 12W. The OEM fiber coupled diode laser system contains the fiber coupled laser module, LD driver and temperature control system. It is with integrated package design and small size. With an Input of 5V/12V/24VDC input, the laser source can easily get to work. To ensure the long-time reliability and power stability, each laser system will undergo rigorous testing and aging in factory. Please contact us for more information.

STCX Series Turn-key Diode Laser Systems

(1) STCX-DDLM Series 100-1000W Turn-key Diode Laser Systems

Optical
Center Wavelength nm 915/976 915/976 915/976
Wavelength Tolerance nm ±20 ±20 ±20
Output Power W 100/150 30-150 (optional) 300
Output Power Unstability % 1 3 3
Power Tunability % 10-100 10-100 10-100
Fiber Core μm 200 105/135/200/400 200
Numerical Aperture - 0.22 0.22 0.22
Fiber Connector - SMA905 SMA905 QCS/QPSMA905
Fiber Length m 5 5 5
Aiming Beam
Indicator Wavelength nm 650 650 650
Output Power mW ≤2 ≥2 ≥2
Electrical
Modulate Frequency - CW/Modulate CW/Modulate CW/Modulate
Operation Mode Hz 1~10k 1~1k 1~1k
Input Voltage - 220VAC±10% 50/60Hz 220VAC±10% 50/60Hz 220VAC±10% 50/60Hz
Input Current A <10 <10 <10
Thermal
Operating Temperature °C 5-40 5-40 5-40
Storage Temperature °C -25-55 -25-55 -25-55
Environmental Humidity - Max70%@25°C Max70%@25°C Max70%@25°C
Cooling System - Air Cooling(TEC) Water Cooling (TEC) Water Cooling (TEC)
Others
Dimension mm 490 X 484 X 133 556 X 460 X 133 696.5 X 448 X 140
Optical
Center Wavelength nm 976 976
Wavelength Tolerance nm ±20 ±20
Output Power W 200/300/400/500 1000
Output Power Unstability % 1 3
Power Tunability % 10-100 100-1000
Fiber Core μm 200 200
Numerical Aperture - 0.22 0.22
Fiber Connector - QBH QBH
Fiber Length m 5 5
Aiming Beam
Indicator Wavelength nm 650 650
Output Power mW ≥2 ≥2
Electrical
Modulate Frequency - CW/Modulate Modulate
Operation Mode Hz 1~10k 1~200
Input Voltage - 220VAC±10% 50/60Hz 220VAC±10% 50/60Hz
Input Current A <10 <10
Thermal
Operating Temperature °C 5-40 5-40
Storage Temperature °C -25-55 -25-55
Environmental Humidity - Max70%@25°C Max70%@25°C
Cooling System - Water Cooling Water Cooling
Others
Dimension mm 550 X 484 X 133 550 X 484 X 133

(2) STCX-DDLF Series 2000-4000W Turn-key Diode Laser Systems

Optical
Center Wavelength nm 976±20 (915 optional) 976±20 (915 optional) 976±20 (915 optional)
Output Power W 2000

3000

4000
Output Power Unstability % ≤3

≤3

≤3
Power Tunability % 10-100

10-100

10-100
Fiber Core μm 400/600/800

400/600/800

600
Numerical Aperture - 0.22

0.22

0.22
Fiber Connector - QBH

QBH

QBH
Fiber Length m 10/20 (optional)

10/20 (optional)

10/20 (optional)
Aiming Beam
Indicator Wavelength nm 650

650

650
Output Power mW 2

2

2
Electrical
Operation Mode - CW

CW

CW
Modulation Frequency 100

100

100
Input Voltage - 380VAC±10% 50/60Hz

380VAC±10% 50/60Hz

380VAC±10% 50/60Hz
Input Power kW 4.6

6.9

9.2
Thermal
Operating Temperature °C 5-40

5-40

5-40
Storage Temperature °C -25-55

-25-55

-25-55
Environmental Humidity - 70%@25°C

70%@25°C

70%@25°C
Cooling System - Water Cooling

Water Cooling

Water Cooling
Others
Dimension mm 945 x 470 x138

945 x 470 x138

945 x 470 x138

(3) STCX-DDLF Series 4000-6000W Turn-key Diode Laser Systems

Optical
Center Wavelength nm 976 976
Output Power W 4000 6000
Output Power Unstability % ≤3 ≤3
Power Tunability % 10-100 10-100
Fiber Core μm 600/1000 600/1000
Numerical Aperture - 0.22 0.22
Fiber Connector - QBH QBH
Fiber Length m 10/20( Optional) 10/20( Optional)
Aiming Beam
Indicator Wavelength nm 650 650
Output Power mW ≥1 ≥1
Electrical
Operation Mode - CW CW
Input Voltage - 380VAC±10% 50/60Hz 380VAC±10% 50/60Hz
Input Power W 10000 14000
Thermal
Operating Temperature °C 5-40 5-40
Storage Temperature °C -25-55 -25-55
Environmental Humidity - 70%@25°C 70%@25°C
Cooling System - Water Cooling Water Cooling
Others
Dimension mm 889 x 803 x 789 889 x 803 x 789

STK Series Fiber-coupled Diode Laser Systems

We are providing diode laser, fiber laser, ultra-fast laser products and solutions to global customers. The company pursues continuous innovation and insists on autonomous and controllable advanced process and technology. Up to now, we have sold more than 10 million lasers worldwide and covered more than 70 countries and regions. The applications involved industry, medical, commercial, scientific research, information and many other fields.

1. STK-DS3 Fiber-coupled Diode Laser Systems

Features:

  • 9XXnm wavelength or Customized (other wavelengths available from STK series fiber-coupled diode lasers)
  • 1W~400W output power
  • 105/135/200/400μm core diameter
  • 0.22NA
  • All-in-one and turn-key product
  • Multiple optional cabinet size

Applications:

  • Plastic welding
  • 3D Printing
  • Soldering
Specifications (25℃) Unit STK-DS3-X(1)-LD
Optical Data(2) CW Output Power W 1~400
Central wavelength nm 9XX or Customized
Spectral width(FWHM) nm ±10 / Customized
Wavelength shift with temperature nm ≤6
Output power instability(25℃) % ±3(5 hours)
Power Range % 10~100

Fiber Data(2)

Core diameter µm 105/135/200/400
Numeric aperture - 0.22
Fiber length m 2 / Customized
Fiber termination - SMA905 / Customized

Electrical Data

Power supply V 100~240(50-60Hz)
Power consumption W <1200
Drive mode - Constant current
Emission mode - CW or Modulated 1 Hz to 20kHz,
Control mode - Touch screen, RS232, I/O
Modulation frequency Hz 1~20K (DC>0.01%)
Modulation Pulse Width - 20µs -950ms (Pulse)/20µs-999ms (Single Pulse)
Modulation Rise/Fall Time (Min. Value) µs ≤10
Current A <12
Aiming Beam Data(3) Central wavelength nm 635±10nm
CW Output Power mW 2
Mechanical Dimensions (L×W×H)(4) mm S size: 260x360x125
M size: 340x438x145
L size: 430x482x130
Weight kg <15

Others

Cooling method - Air cooling/Water-cooling
Storage temperature(5) 5~50
Temperature Ambient in Operation(5) 15~30
Cooling requirement - Air cooling: Internal fan, At least 10 cm space outside fan
Water cooling: temperature 20 ℃ - 25 ℃
Quick coupling: 2* Φ 12 water inlet and outlet interface
Circulating water pressure 0.25MPa, Circulating water flow 7L / min
Relative Humidity % 5~80
Safety class - 4(EN 60825-01)
  • (1) x=2 means air cooling, x=4 means water cooling; Lasers of 300W and above are all water-cooled. In the part number STK-DS3-X-LD, LD is the part number of STK series fiber-coupled diode lasers used in the laser system.
  • (2) Consult us for other available options. In fact, the optical, fiber and electrical parameters more depend on the diode laser matched. All STK series diode lasers can be used in the laser systems.
  • (3) The aiming beam can be customized according to customer requirements.
  • (4) The mechanical dimensions depend on the laser power and cooling mode and please consult us for more information. At the moment, there are 3 cabinets for your selection. Custom-design and -made available.
  • (5) A non-condensing environment is required for operation and storage

Example: STK-DS3-2-K940EB2RN-10.00W is 940nm, air-cooled 10W fiber coupled diode laser system with fiber core diameter 105μm and NA 0.22.

Remarks:

  • Avoid eye and skin exposure to direct radiation during operation.
  • Make sure the fiber output end is properly cleaned before operation of laser. Follow safety protocols to avoid injury when handling and cutting the fiber.
  • Laser diode must be used according to the specifications.
  • Temperature Ambient in Operation ranges from 15℃ to 30℃.
  • Storage temperature ranges from 5℃ to 50℃.

2. 1000W Fiber-coupled Diode Laser System

FEATURES

  • Low cost
  • Maintenance free operation
  • Modulation frequency up to 5kHz
  • High wall-plug efficiency
  • Excellent power stability
  • Outstanding reliability
  • Convenient control interface

APPLICATION

  • Welding
  • Surface treatment
  • Cladding
  • Li battery manufacture

Our Laser 1000W DDL (Direct Diode Laser) is designed for precision materials processing. With two optional modes, continuous mode and pulse mode, HAZ (heat affected zone) can be minimized. The system is designed for outstanding reliability and can be operated in harsh industrial application environment. Our Laser 1000W DDL are suitable for many applications, such as welding, cladding,Li battery soldering, etc.

Technical Specification

Part number STK-BDL-CW1000
Power 1000W
Wavelength 915 / 976nm
Output Fiber Core Diameter 330μm
Cable Length 10m or Customized
Beam Delivery QBH
Guide Beam Red
Operation Mode Continuous or Modulated
Polarization Random
Power Stability (25︒C) <3% (2h)
Power Adjustment Scope 10%-100%
Max Modulation Frequency 5kHz
Weights <35Kg
Outline Feature 153 mmx482mmx378mm
Voltage Single Phase, 220±20V, AC, PE, 50/60Hz
Power Consumption 2.4 kW
Control Interface RS232
Minimum Water Cooling Capacity 1.5 kW
Temperature Settings 25︒C (Laser Module), 30︒C (QBH)
Cooling Tubes Size (External) Φ12mm
Cooling Water Flux >10L/min
QBH Cooling Water Flux 1.5~2.0L/min

Note: The back reflection will affect the performance and life of the direct diode laser. It is necessary to use the output laser when it is 8 ° - 10 ° away from the vertical direction of the surface.

3. 2000W Fiber-coupled Diode Laser System

FEATURES

  • Low cost
  • Maintenance free operation
  • Modulation frequency up to 5kHz
  • High wall-plug efficiency
  • Excellent power stability
  • Outstanding reliability
  • Convenient control interface

APPLICATION

  • Welding
  • Surface treatment
  • Cladding
  • Li battery manufacture

Our Laser 2000W DDL (Direct Diode Laser)is designed for precision materials processing. With two optional modes, continuous mode and pulse mode, HAZ (heat affected zone) can be minimized. The system is designed for outstanding reliability and can be operated in harsh industrial application environment. Our Laser 2000W DDL are suitable for many applications, such as welding, cladding,Li battery soldering, etc.

Part number STK-BDL-CW2000
Power 2000W
Wavelength 915 / 976nm
Output Fiber Core Diameter 600μm
Cable Length 10m or Customized
Beam Delivery QBH
Guide Beam Red
Operation Mode Continuous or Modulated
Polarization Random
Power Stability (25︒C) <3% (2h)
Power Adjustment Scope 10%-100%
Max Modulation Frequency 5kHz
Weights <35Kg
Outline Feature 153 mm*482mm*378mm
Voltage Single Phase, 220±20V, AC, PE, 50/60Hz
Power Consumption 2.4 kW
Control Interface RS232
Minimum Water Cooling Capacity 1.5 kW
Temperature Settings 25℃ (Laser Module), 30℃ (QBH)
Cooling Tubes Size (External) Φ12mm
Cooling Water Flux >20L/min
QBH Cooling Water Flux 1.5~2.0L/min

Note: The back reflection will affect the performance and life of the direct diode laser. It is necessary to use the output laser when it is 8 ° - 10 ° away from the vertical direction of the surface.

4. STK Series Benchtop Fiber Coupled Diode Laser Systems

We offer diode laser rack mounted subsystems ranging from wavelength 450nm to 1550nm and the output can be up to 300 watt. The system can integrate several functions upon customizable request. Compact and operate-friendly designs make it very easy to use. To meet customer’s specific demanding and provide high quality products and laser solutions are our eternal pursuit.

Wavelength Power Fiber
635nm 400mW 105µm,200µm,400µm / 0.22
808nm 2mW-300W Customizable 105µm,200µm,400µm / 0.22
915nm 2mW-300W Customizable 105,200µm,400µm / 0.22
980nm 2mW-300W Customizable 105µm,200µm,400µm / 0.22

STC Series Fiber Coupled Diode Laser System with Integrated Electronics

The STC-FC series (Fiber Coupled Laser System) integrates laser diode, laser cavity, fiber coupled optics, laser power supply, LD current and crystal temperature control into ONE box. The power is available for 1mW-100W with different dimensions. The characteristics of compact design and convenient functions make it very suitable for pumping, scientific research, industrial and medical applications.

fiber-coupled diodes

(1) <50W High Power Fiber Coupled Diode Laser System at 444-980nm (STC-FC-W-xxxA)

The STC-FC-W-xxxA series (Fiber Coupling Laser System) have integrated laser diode, fiber coupling optics, laser power supply, LD current and temperature control in ONE box. Its compact dimension and convenient functions, such as power adjustment, temperature control, LED display etc, make it very suitable for pumping, scientific research, industrial and medical applications.

Model STC-FC-W-xxxA
Available Wavelengths (nm) 444 793 808 810 878.6 880/885 915 938 940 976 980
Wavelengths Tolerance (nm) ±3 ±3 ±3 ±10 ±0.5 ±3 ±5 ±3 ±10 ±3 ±3/±10
Available Power (W) 10, 25 40 10, 20 30, 40 10, 20, 30, 40 20, 40 30 25, 30
Red Pilot Light Available on request
Fiber Core Diameter (µm) 100, 200, 400
Fiber NA 0.15/ 0.22
Fiber Connector SMA905
Fiber Length (m) 2
Output Power 0-100%, adjustable by knob
Operating Mode CW, TTL or Analog on request
LED Display Diode current
Expected Lifetime (hours) 10000
Input Power 90-264VAC, 50 to 60 Hz
Operating Temperature ( ℃) 10~40
Cooling Way By air
TTL/ Analog Modulation Up to 30KHz optional
Dimension (mm) 292x326x156 (200x100x160 small size)

(2) <50W High Power Fiber Coupled Diode Laser System at 1064-1908nm (STC-FC-W-xxxB)

The STC-FC-W-xxxB series (Fiber Coupling Laser System) have integrated laser diode, fiber coupling optics, laser power supply, LD current and temperature control in ONE box. Its compact dimension and convenient functions, such as power adjustment, temperature control, LED display etc, make it very suitable for pumping, scientific research, industrial and medical applications.

Model STC-FC-W-xxxB
Available Wavelengths (nm) 1060 1208 1275 1320 1380 1470 1532 1550 1600 1710 1870 1908
Central Wavelengths Tolerance (nm) ±20 ±20 ±20 ±20 ±20 ±20 ±3/±20 ±20 ±20 ±20 ±20 ±3/±10
Available Power (W) 30 12 15 15 15 10, 15 10, 15 10, 15 10, 15 6 6 6
Red Pilot Light (P) Available on request
Fiber Core Diameter (µm) 400
Fiber NA 0.22
Fiber Connector SMA905
Fiber Length (m) 2
Output Power 0-100%, adjustable by knob
Operating Mode CW
TTL/ Analog Modulation Up to 30KHz optional Up to 1KHz for both CW & modulated mode
Up to 30KHz for modulated mode only
LED Display Diode current
LD Temperature Control Range ( ℃) 15~30, adjustable by knob
Expected Lifetime (hours) 10000
Input Power 90-264VAC, 50 to 60 Hz
Power Consumption (KVA) <0.5
Operating Temperature
( ℃)
10~40
Dimension (mm) 406x370x186
Weight (kg) <15
Cooling Way by air

(3) 50-300W Super High Power Fiber Coupled Diode Laser System (STC-FC-W-xxxH) 

The STC-FC-W-H series (Fiber Coupling Laser System) have integrated laser diode, fiber coupling optics, laser power supply, LD current and temperature control in ONE box. Its compact dimension and convenient functions, such as power adjustment, temperature control, LED display etc, make it very suitable for pumping, scientific research, industrial and medical applications. Diode current display, temperature display, adjustable knob, temperature controllable, temperature and current protection.

Parameter STC-FC-W-792H STC-FC-W-808H STC-FC-W-880H STC-FC-W-915H STC-FC-W-940H STC-FC-W-980H
Available Wavelengths (nm) 792 808 880 915 940 980/976
Central Wavelengths Tolerance (nm) ±3 ±3/±10 ±3 ±5 ±3 ±3/±10
Available Power (W) 50-100 50-100
110-300
50-100 50-100
110-300
50-100 50-100
110-300
Red Pilot Light Available on request
Fiber Core Diameter (µm) 400 400/200
Fiber NA 0.22
Fiber Connector (undetachable) SMA905
Fiber Length (m) 2
Output Power 0-100%, adjustable by knob
Operating Mode CW/ Pulse
LED Display Diode current
Temperature Stability ( ℃) ±0.1
Expected Lifetime (hours) 10000
Input Power 200-240VAC
Power Consumption (KVA) <0.5
Operating Temperature ( ℃) 10~40
Dimension (mm) 406×370×186
Weight (kg) <15
Cooling Way By air
TTL/ Analog Modulation Up to 30KHz optional
Warranty time 1 year

STR Series High-power Fiber-coupled Diode Laser Systems (50-6000W)

STR series fiber-coupled diode lasers range from 50W to 6,000W, with higher electro-optical conversion efficiency and stable output power.

  • High electro-optical conversion efficiency
  • Customized output fiber length
  • Optional SMA905, QBH connector
  • Optional air cooling or water cooling
  • Maintenance-free operation
  • Wide modulation frequency range

fiber-coupled diode lasers

Part no. STR-A50D STR-A-100D
Output power (W) 50 100
Operation mode CW/modulation CW/modulation
Power adj. range (%) 10-100 10-100
Central wavelength (nm) 915 915
Power stability (%) <1 <1
Modulation frequency (Hz) 50-20000 50-20000
Red pilot power (mW) 0.5-1@650nm 0.5-1@650nm
Terminal connector SMA905/D80 SMA905/D80
Fiber core (um) 200 200
Numerical number NA 0.22 0.22
Control Touch panel/external control
Cooling Air-cooled
Power input 24VDC
Operating temp. 0-40degree 2.5
Part no. STR-A500D STR-A-1000D STR-A1500D STR-A2000D
Output power (W) 500 1000 1500 2000
Operation mode CW/modulation CW/modulation CW/modulation CW/modulation
Power adj. range (%) 10-100 10-100 10-100 10-100
Central wavelength (nm) 915 915 915 915
Power stability (%) <3 <3 <3 <3
Modulation frequency (Hz) 50-20000 50-20000 50-20000 50-20000
Red pilot power (mW) 0.5-1 0.5-1 0.5-1 0.5-1
Terminal connector QBH QBH QBH QBH
Fiber core (um) 300 300 600 600
Numerical number NA 0.22 0.22 0.22 0.22
Fiber cable length (m) 10 10 10 10
Power input 220VAC, 50/60Hz 220VAC, 50/60Hz 380VAC, 3phase, 50/60Hz 380VAC, 3phase, 50/60Hz
Power consumption (kW) 1.25 2.5 4 5.5
Dimension (mm) 485x237x663 485x237x663 485x237x663 485x237x663
Cooling Water cooling Water cooling Water cooling Water cooling
Part no. STR-A2000D STR-A3000D STR-A4000D STR-A6000D
Output power (W) 2000 3000 4000 6000
Operation mode CW/modulation CW/modulation CW/modulation CW/modulation
Power adj. range (%) 10-100 10-100 10-100 10-100
Central wavelength (nm) 915 915 915 915
Power stability (%) <3 <3 <3 <3
Modulation frequency (Hz) 50-20000 50-20000 50-20000 50-20000
Red pilot power (mW) 0.5-1 0.5-1 0.5-1 0.5-1
Terminal connector QBH QBH QBH QBH
Fiber core (um) 600 600 800 800
Numerical number NA 0.22 0.22 0.22 0.22
Fiber cable length (m) 20 20 20 20
Power input 380VAC, 3phase, 50/60Hz 380VAC, 3phase, 50/60Hz 380VAC, 3phase, 50/60Hz 380VAC, 3phase, 50/60Hz
Power consumption (kW) 5 8 10 15
Control Hand-hold/RS232/AD Hand-hold/RS232/AD Hand-hold/RS232/AD Hand-hold/RS232/AD
Dimension (mm) 650x900x980 650x900x980 650x900x980 650x900x980
Cooling Water cooling Water cooling Water cooling Water cooling
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