纳秒可调谐激光器_波长调谐激光器_q-tune采用OPO光学参量振荡器

纳秒可调谐激光器

这款纳秒可调谐激光器是半导体泵浦波长调谐Q开关激光器,可输出410-2300nm波长,纳秒可调谐激光器采用光学参量振荡器OPO参数可调激光410-2300nm,线宽小于6cm^-1,可选倍频器产生210-410nm的调谐激光，线宽窄于12cm^-1. 脉宽小于5ns,重复频率高达100HZ,具有良*的相干性,非常适合时间分辨光谱学,记录，声光成像,遥感等应用。

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这款纳秒可调谐激光器是半导体泵浦波长调谐Q开关激光器,可输出410-2300nm波长,纳秒可调谐激光器采用光学参量振荡器OPO参数可调激光410-2300nm,线宽小于6cm^-1,可选倍频器产生210-410nm的调谐激光，线宽窄于12cm^-1. 脉宽小于5ns,重复频率高达100HZ,具有良*的相干性,非常适合时间分辨光谱学,记录，声光成像,遥感等应用。
纳秒可调谐激光器特点
可与光学参量振荡器OPO无缝集成
空气冷却制冷,不需要水冷
微处理器控制操作，具有自*化、自校准功能
自动210-2300nm调谐，不需要手动调整
可将光范围脉冲能量高达5mJ
线宽<6/cm
重复频率可达100Hz
各种重复频率下激光参数稳定不恶化
具有内触发或外触发模式
独立的出光口方便泵浦激光使用
超低功耗步

寿命高达2G个激光脉冲
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纳秒可调谐激光器简述
纳秒可调谐激光器采用光学参量振荡器OPO参数可调激光410-2300nm,线宽小于6cm^-1,可选倍频器产生210-410nm的调谐激光，线宽窄于12cm^-1. 脉宽小于5ns,重复频率高达100HZ,具有良*的相干性,非常适合时间分辨光谱学,记录，声光成像,遥感等应用。
纳秒可调谐激光器具有独特的无水晶体泵浦技术,产生高质量激光束,具有高峰值功率,可靠性强等*势。该激光器具有独特的结构紧凑设计,功耗小,节能省电。
纳秒可调谐激光器可配多种泵浦种子激光,对于大能量激光应用，可配置到5mj@450nm,10HZ,或1mj@450nm,100Hz参数输出。
纳秒可调谐激光器采用我公司的泵浦激光，仅仅网口和内置网络服务器即可控制工作，不需要安装控制软件，任何计算机或智能手机带有浏览器就可控制激光器。
纳秒可调谐激光器规格参数

Model	Q-TUNE
Model	-C10	-E10	-C100
Wavelength range, nm ²⁾	410 – 2300 nm
Pulse repetition rate ³⁾	10 Hz	10 Hz	100 Hz
Pulse energy ⁴⁾	>1 mJ	>5 mJ	>1 mJ
Linewidth	<6 cm^-1
Pulse duration ⁵⁾	< 5 ns
Pulse-to-pulse stability ⁶⁾	< 4.5 % RMS
Power drift ⁷⁾	± 3.0 %
Polarization	horizontal in signal range vertical in idler range
Typical beam diameter ⁸⁾	3 mm	5 mm	3 mm
Typical beam divergence ⁹⁾	< 3 mrad	< 5 mrad	< 3 mrad
Jitter ¹⁰⁾	< 0.5 ns RMS
Pump laser outputs ¹¹⁾
Max pulse energy at ¹²⁾
Fundamental	15 mJ	50 mJ	15 mJ
2^nd harmonic	7 mJ	20 mJ	7 mJ
3^rd harmonic	5 mJ	20 mJ	5 mJ
Dimensions
Laser head ( W×L×H)	390× 620 × 135 mm³
Power adapter (W×L×H) ¹³⁾	80 x 200 x 60 mm (for+27 VDC output)
Operating requirements
Cooling requirements	Air cooled (water-free)
Ambient temperature	15 – 25 ºC
Relative humidity (non-condensing)	10 – 80 %
Mains voltage	90-230 VAC, single phase, 47-63 Hz ¹³⁾
Average power consumption	< 50 W	< 100 W	< 150 W

Due to continuous improvements all specifications are subject to change. Unless stated otherwise all specifications are measured at 450 nm and max pulse repetition rate. The parameters marked typical are not specifications. They are indications of typical performance and will vary with each unit we manufacture
Extension down to 210 nm is available with optional second harmonic generator.
Factory-set pulse repetition rate in internal triggering mode. Pulse repetition rate can be divided-down to 1 Hz.
Measured at 450 nm output. See tuning curves for pulse energies at other wavelengths.
FWHM level at 1064 nm, measured with 350 ps rise time photodiode.
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. Power value is calculated every 1 second.
Beam diameter is measured 20 cm from laser output at the 4σ level.

Full angle measured at the 4σ level.
In respect to falling edge of pump diode triggering pulse.
Laser pulse energy is optimized for OPO pumping and may differ from stand-alone laser specifications.
Outputs can be configured for simultaneous or non-simultaneous with OPO operation. Values indicated here are for non-simultaneous operation.
Power adapter size depends of model.
Laser can be powered from appropriate 12 or 27 VDC power source, depending on model. Please inquire for details.

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