1064nm 1~200mW Passively Q-Switched Pulse Laser Solid State TEM00 Laser
Passively Q-switched lasers are a type of solid-state laser that use a saturable absorber to generate short pulses of light. They are known for their high peak power and short pulse duration, making them ideal for applications such as laser marking, micromachining, and Raman spectroscopy. This Passively Q-Switched Laser Systems which can operate at a wavelength of 1064±1 nm and has a maximum average power of up to 150mW with single pulse energy levels up to 10uJ.
[Features]
1. Passively Q-switched
2. Adjustable repetition frequency
[Specification]
Model | 1064nmNL-Q |
Wavelength | 1064nm |
Spatial Mode | TEM00 |
Average Output Power | default near 150mW |
Single Pulse Energy | default near 10uJ (1~20uJ customizable) |
Pulse Width | default near 15ns (5~30ns customizable) |
Peak Power | 100W~200W |
Repeat Rate | default near 15KHz (10Hz~20KHz customizable) |
Beam Spot Shape | Circular, aspect ratio<1.1:1 |
Pointing Stability | <0.05 mrad |
Beam Diameter(1/e2) | <2 mm |
Beam Divergence | <1.2 mrad |
Power Stability | <±3% per 2 hrs |
Temperature Stabilizing | TEC |
Warm Up Time | <5 minutes |
Beam Quality(M2) | 1.2 |
Optimum Operating Temperature | 20~30℃ |
Storage Temperature | 10~50℃ |
MTTF | 10,000 hrs |
Power Supply | 179(W)x148(D)x56(H) mm3 |
Note | The average power of this model Q-switched laser is about 150mw. The two parameters of single pulse energy and repetition frequency affect each other. |
[Main parameters explanation]
(1) Repeat rate
The max repeat rate is fixed.
1 ~ max repeat rate can be adjusted by Exteranl input signal.
(2) Single pluse energy
It can be customized according to your needs.
It is a fixed value after production is completed.
(3) Pulse width
It can be customized according to your needs.
It is a fixed value after production is completed.
(4)Average output power
Average output power = [Repeat rate]*[Single pulse energy]
e.g.
Repeat Rate: 1~10KHz
Single Pulse Energy: near 20uJ
Average output power = [Repeat rate]*[Single pulse energy] = 10*1000*20 = 200000uJ (200mW)
(5)Peak Power
Peak Power = [Single pulse energy]/[Pulse Width]
e.g.
Pulse Width: near 15ns
Single Pulse Energy: near 20uJ
Peak Power = [Single pulse energy]/[Pulse Width] = 20uJ/15ns = 20*10^(-6) / 15 * 10^(-9) = 20 / (15*0.001) = 1333W
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