二极管泵浦调Q激光器Q1可输出1064nm,532nm,355nm,266nm,213nm,1053nm,526.5nm,351nm,263nm,211nm激光波长

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这款二极管泵浦调Q激光器采用**DPSSL激光器技术,可输出1064nm,532nm,355nm,266nm,213nm,1053nm,526.5nm,351nm,263nm,211nm激光波长,采用Nd:YAG半导体泵浦固体激光DPSS技术制造,结构紧凑而能量稳定,非常适合激光诱导击穿光谱LIBS,光致荧光光谱LIF,激光烧蚀和激光遥感等应用。
二极管泵浦调Q激光器特点
输出高达45mJ脉冲能量，平均功率可达0.5W

空气冷却制冷,不需要水冷

短脉冲脉宽＜8ns

重复频率可调

内置同步脉冲发生器，用于触发用户其它设备，方便使用。

通过内置的以太网或WiFi接口进行远程控制

可选二倍频,三倍频,四倍频或五倍频等谐波发生器。

可选基频光衰减器

可选的光纤耦合输出

寿命高达2G个激光脉冲
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二极管泵浦调Q激光器简述

二极管泵浦调Q激光器是一款紧凑高效的空气制冷Q开关激光器,具较高的脉冲峰值功率，非常适合激光诱导击穿光谱LIBS,光致荧光光谱LIF,激光烧蚀和激光遥感等应用。

二极管泵浦调Q激光器可产生45mJ@10Hz或10mJ@50Hz的激光脉冲,具有超低发散角和较高的倍频效率,***高可到倍频波长211nm,使用OPO后波长可扩展到红外范围。

采用全空气冷却模式得益于它*越的wall-plug效率，液体不用于传热，因此不需要经常*换冷却液或清洗冷却系统。在内部触发模式下具有较低抖动,可采用脉冲触发用户设备,如果需要，激光脉冲可以从延时发生器外部触发,允许在单次发射（single-shot）或可变脉冲重复模式下操作。

具有以太网接口,方便从电脑上控制和监测激光器,WiFi可选。
这款二极管泵浦调Q激光器可配置1053nm和1064nm基频波长，其中1053nm激光器采用Nd:YLF晶体，可以在单脉冲到***高重复频率范围内工作，而不改变发散角和光束质量。
二极管泵浦调Q激光器应用

激光诱导击穿光谱LIBS
时间飞行光谱TOFS
激光诱导荧光光谱LIF
激光闪光光解
基质辅助激光解析电离MALDI
脉冲光沉积PLD
遥感
激光烧蚀
TFT-LCD激光修复
PIV激光粒子图形测速
二极管泵浦调Q激光器技术参数

重复频率为 10 Hz 配置的参数¹⁾

型号	Q1
	-B10	-C10	-D10	-E10
波长	1053 or 1064 nm		1064 nm	1053 nm
脉冲频率²⁾	Single-shot to 10 Hz
脉宽 ³⁾	< 8 ns		< 7 ns
单脉冲能量@ ⁴⁾
1053/1064 nm	10 mJ	20 mJ	35 mJ	45 mJ
526.5/532 nm	5 mJ	10 mJ	17 mJ	22 mJ
351/355 nm	3 mJ	6 mJ	10 mJ	13 mJ
263/266 nm	1.5 mJ	3 mJ	5 mJ	7 mJ
211/213 nm	0.5 mJ	1 mJ	2 mJ	2.5 mJ
脉冲-脉冲能量稳定性 @ ⁵⁾
1053/1064 nm	<0.5 % RMS
526.5/532 nm	<2.5 % RMS
351/355 nm	<3.5 % RMS
263/266 nm	<4 % RMS
211/213 nm	<5 % RMS
功率漂移 ⁶⁾	± 3.0 %
光束质量	Bell-shaped, >75 % fit to Gaussian
光束发散角 ⁷⁾	<1 mrad
光束定位稳定性⁸⁾	< 10 µrad
偏振	Linear, horizontal
光束直径 ⁹⁾	1.7 mm	2.5 mm	3.5 mm
抖动 ¹⁰⁾	< 0.5 ns RMS
可选电控激光能量衰减器 ¹⁰⁾
透过率范围	0.5 – 95 %
尺寸
激光头 ( W×L×H)	110 × 231× 112 mm³
控制器 (W×L×H)	108× 191 × 59 mm³
功率适配器 (W×L×H)¹²⁾	50 × 125 × 31 mm³
谐波发生器 (W×L×H)¹³⁾	110 × 242× 112 mm³
工作条件
制冷方式	Air cooled
环境温度	15 – 30 ºC
相对湿度	10 – 80 % (non-condensing)
电压-供电要求	90-230 VAC, single phase, 47-63 Hz ¹⁴⁾
功耗	15 W	25 W	30 W

重复频率20 Hz 版本参数规格¹⁾

Model	Q1
	-B20	-C20	-D20
Wavelength	1053 or 1064 nm
Pulse repetition rate²⁾	Single-shot to 20 Hz
Pulse duration ³⁾	<8 ns
Pulse energy @ ⁴⁾
1053/1064 nm	8 mJ	15 mJ	25 mJ
526.5/532 nm	4 mJ	7.5 mJ	12.5 mJ
351/355 nm	2.5 mJ	5 mJ	7.5 mJ
263/266 nm	1 mJ	1.8 mJ	3 mJ
211/213 nm	0.4 mJ	0.7 mJ	1.2 mJ
Pulse to pulse energy stability @ ⁵⁾
1053/1064 nm	< 0.5 % RMS
526.5/532 nm	<2.5 % RMS
351/355 nm	<3.5 % RMS
263/266 nm	<4 % RMS
211/213 nm	<5 % RMS
Power drift ⁶⁾	± 3.0 %
Beam profile	Bell shaped, >75 % fit to Gaussian
Beam divergence ⁷⁾	<1.5 mrad
Beam pointing stability ⁸⁾	< 20 µrad
Polarization	Linear, horizontal
Typical beam diameter ⁹⁾	1.7 mm	2.0 mm	2.5 mm
Jitter ¹⁰⁾	< 0.5 ns RMS
Optional motorized attenuator ¹¹⁾
Transmission range	1 – 95 %
Dimensions
Laser head ( W×L×H)	110 × 231× 112 mm³
Controller unit (W×L×H)	108× 191 × 59 mm³
Power adapter (W×L×H)¹²⁾	50 × 125 × 31 mm³
Harmonic generator (W×L×H)¹³⁾	110 × 242× 112 mm³
Operating requirements
Cooling requirements	Air cooled
Ambient temperature	15 – 30 ºC
Relative humidity	10 – 80 % (non-condensing)
Mains voltage	90-230 VAC, single phase, 47-63 Hz ¹⁴⁾
Average power consumption	<30 W

重复频率50 Hz 版本规格参数¹⁾

Model	Q1
	-50	-A50	-B50
Wavelength, nm	1053 or 1064 nm
Pulse repetition rate²⁾	Single-shot to 50 Hz
Pulse duration ³⁾	< 10 ns	<9 ns	<8 ns
Pulse energy @ ⁴⁾
1053/1064 nm	2.5 mJ	5 mJ	10 mJ
526.5/532 nm	1.2 mJ	2.5 mJ	5 mJ
351/355 nm	0.6 mJ	1.5 mJ	3 mJ
263/266 nm	0.3 mJ	0.7 mJ	1.5 mJ
211/213 nm	0.1 mJ	0.2 mJ	0.5 mJ
Pulse to pulse energy stability @ ⁵⁾
1053/1064 nm	< 0.5 % RMS
526.5/532 nm	<2.5 % RMS
351/355 nm	<3.5 % RMS
263/266 nm	<4 % RMS
211/213 nm	<5 % RMS
Power drift ⁶⁾	± 3.0 %
Beam profile	Nearly TEM00, >80 % fit to Gaussian
Beam divergence ⁷⁾	<1.5 mrad
Beam pointing stability ⁸⁾	< 20 µrad
Polarization	Linear, horizontal
Typical beam diameter ⁹⁾	1.0 mm	1.3 mm	1.5 mm
Jitter ¹⁰⁾	< 0.5 ns RMS
Optional motorized attenuator ¹¹⁾
Transmission range	1 – 95 %
Dimensions
Laser head ( W×L×H)	110 × 231× 112 mm³
Controller unit (W×L×H)	108× 191 × 59 mm³
Power adapter (W×L×H)¹²⁾	50 × 125 × 31 mm³
Harmonic generator (W×L×H)¹³⁾	110 × 242× 112 mm³
Operating requirements
Cooling requirements	Air cooled
Ambient temperature	15 – 30 ºC
Relative humidity	10 – 80 % (non-condensing)
Mains voltage	90-230 VAC, single phase, 47-63 Hz ¹⁴⁾
Average power consumption	<40 W

Due to continuous improvements all specifications are subject to change. Unless stated otherwise all specifications are measured at fundamental wavelength and maximum pulse repetition rate. The parameters marked typical are not specifications. They are indications of typical performance and will vary with each unit we manufacture.
Factory-set pulse repetition rate is fixed at max repetition rate shown in the table. Smoothly variable pulse repetition rate is possible when laser is externally triggered. In internal triggering mode repetition rate can be divided by integer number down to f/2, f/3, f/4,.. 1 Hz.
At FWHM level at fundamental wavelength, measured with 350 ps rise time photodiode.
Pulse energies for harmonic wavelengths are maximum possible values available from H1 series harmonic generator module. See datasheets of H1 for details.
Measured during 30 seconds operation after warm-up.
Over 8 hour period after 20 minutes of warm-up when ambient temperature variation is less than ±2 °C.
Full angle measured at the 4σ level.
Peak to peak value, measured for 30 seconds of operation after laser warm-up.
Beam diameter is measured 20 cm from laser output at the 4σ level.
In respect to falling edge of pump diode triggering pulse.
Motorized attenuator intended to be attached to the laser housing. Transmission can be changed remotely trough laser web-server control interface.
Power adapter dimensions might differ from indicated here, depending on model.
Q1 laser is compatible all models of stand-alone H1 harmonics generator. Please refer to harmonic generator datasheets for detailed specifications.
Laser can be powered from appropriate 12 VDC power source. Please inquire for details.

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