Q-switch series pulsed fiber laser is designed based on Q-switch oscillator and MOPA, offer a variety models from 30X to 50X. The laser is transmitted by fiber and isolator, and is controlled through a 25-pin interface. The Q-switched pulse fiber laser is suitable for intergration, and could meet the requirements of plastic marking, metal marking, engraving, coating removal,fine cutting, drilling, etc.
(Support door to door service)
Product Origin:
ChinaLead Time:
10DaysShipping Port:
QingdaoLaser power:
20wLaser source:
MAXSize:
287×219×94.61 mmMAX 20W-50W Q-switched Pulse Fiber Laser Source
Acousto-optic Q-switched pulsed fiber laser, based on Q-switched main oscillator and high-power fiber amplifier (MOPA), provides 5W-70W power models, peak power up to 7kW, with isolator output, operating parameters through 25Pin control interface Setting, can be directly integrated into the user's equipment, suitable for industrial and scientific research applications, can meet most plastic marking and all metal materials marking, etching, deep carving, surface cleaning, high-precision sheet cutting, drilling, etc. application.
Feature
1. High reliability
All optical fiber, no space optics, less failure
2. Fine marking
The beam quality is good, the pulse width is small, and the marking pattern is more delicate
3. Easy to integrate
The volume is reduced by 67%, the weight is reduced by 50%, and the equipment integration is easier
4. Intelligent control
The built-in cooling fan can intelligently adjust the wind speed, which is convenient for energy saving
5. Sealing structure
Fully sealed structure, dust-proof and moisture-proof, to ensure long-term operation of the machine
Specifications
Model | 20W | 20X |
20L |
30X | 30L |
30W |
50W |
50X |
Model | Pulse |
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Polaricalion | Random |
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Beam Quality | 1.2-1.5㎡ |
1.3-1.8㎡ |
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Center wavelength | 1064mn |
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Speclrur widlh (3d) |
5 |
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Average Optical Power (Pnom) | 20.5W |
18.5W |
24.5W | 29.5W |
30W |
50W |
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Power Adjustment Range | 10-100% |
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Single Puke Eneryy | 0.6MJ |
1MJ |
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Optical Pulse width (FWHN) | 80-120ns |
100-120 |
0-120ns |
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Pulse Repetition Frequency |
30-60KHZ |
27-60KHz |
30-60KHz |
40-60KHZ |
30-60KHZ |
50-80KHz |
45-60KHZ |
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Output Power Stability |
Pout=Pnom 3% |
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Output Beam Diameter 1/e2 |
6-8mm |
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Output beam Ellipticity |
90% |
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Delivery Cable Length |
1.9MM |
3MM |
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Working temperature |
10-42°C |
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Storage temperature |
-10-60°C |
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cooling method |
Air Cooled |
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Operating Voltage |
24VDC |
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Rated Power Consumption |
150w |
240w |
360w |
Dimension
Unit: mm
• Laser Appearance Dimensions
• Standard isolated output head dimensions
Product Connection
DB25 Pin Function
Pin# | Description |
1-8( DO-D7) |
1. Power setting (16-bit bus. 0-FFh in hexadecimal or 0-255 in decimal formats. 2.Least significant bit (lsb) (D0) corresponds to Pin number 1, Most significant bit (msb) (D7)corresponds to pin 8. |
-00h(0): Minimum output power |
|
-FFh(255): Maximum output power |
|
-Disconnected corresponds to 00h. 2. PWM (pulse-width modulation)Communication interface Control Bus is DB25.22,Refer to -5.5 Pulse duration Set D1 : Data Bus D2 : Timing Bus Other reserves |
|
9 |
Latch(Latches power setting into the laser by the rising edge) |
14,15 | Ground |
24,25 | Floating |
11,12 ,16 ,21 | Laser alarms (see alarm codes in the table below). |
17 | +5+0.25VDC power supply input for pin |
16,21 | Laser alarms status (see alarm codes in the table below). |
18 |
Master Oscillator(MO)signal |
HIGH: MO on LOW | |
LOW or disconnected: MO off | |
19 |
Booster signal (ON/OFF input) |
HIGH: Booster on |
|
LOW or disconnected:Booster off |
|
20 | Pulse Repetition Rate (Synchronization) input |
22 | Guide Laser(red diode) ON/OFF input |
HIGH: Red diode ON LOW or disconnected: Red diode OFF 2.PWM (pulse-width modulation) Communication Interface, Control Bus, data timing bus refer to -5.5 Pulse duration Set. High: OFF Low: ON/Connect |
|
23 |
Emergency Stop Input High: OK(Normal operation) LOW or disconnected: STOP |
Sample Show
Industrial Park Weiji Town,Xuzhou City,Jiangsu Province, China
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