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产品详情

高平均功率、波长稳定、OEM脉冲量子级联激光器

目前商用市场上输出功率超高的中红外量子级联激光器

产品简介:

美国Pranalytica公司是世界优秀的中红外和长波红外的量子级联激光器生产商,其产品主要应用于国防,军工和商用市场以及探测领域。其产品主要特点为功率高,包括连续波和脉冲型,宽谱,波长可调,多波长,以及OEM量子级联激光器。


1101-XX-QCW-YYYY-EGC-UC-PF QCL激光器是一款高平均功率,波长稳定的脉冲输出QCL激光器,适用于OEM. 蝶形封装内部集成的波长稳定元件使其输出波长十分稳定。波长为4.6 μm,其平均功率为 >1.5W。波长4.0μm,其平均功率为 >1W, 其他波长从3.8 μm 到12 μm也可提供. 这款型号激光器仅需接入外部直接电源即可工作,本系统无需调节,即可长时间稳定工作。

参数详情:

Average optical power (YYYY)

Up to >1.5 W at 4.6 μm and up to >1.0 W at 4.0 μm

Mode of operation

Quasi-CW, high duty cycle pulsed (factory-set)

Output

o Standard: ~ 200 ns – 500 ns pulses with ~ 500 kHz - 2.0 MHz repetition rate (~ 50% duty cycle)

o Optional (at extra cost): Variable pulse width from 20 ns to 200 ns; variable pulse repetition rate from 50 kHz to 2.5 MHz, variable duty cycle from 0.05 % to 50 %;variable pulse amplitude

Wavelength (XX)

o ~4.0 μm, ~4.6 μm, ~8.5 μm and ~9.5 μm

o Other wavelengths between 3.8 μm and 12 μm may be custom ordered

Output Wavelength o Linewidth: ~10 nm around the preset wavelength determined by the dispersive element within the optical cavity

o Accuracy: ±10 nm

Beam Divergence

3 mrad vertical (wavelength dependent)

3 mrad horizontal (wavelength dependent)

Beam quality

Excellent (contact factory for details)

Output beam

Nearly collimated with a lens internal to the QCL package

QCL package

Hermetically sealed for high reliability in all environments

Platform size

12.5 cm (L) x 5 cm (W) x 3 cm (H)

Laser platform weight(including integrated electronics board)

250 g

Electrical requirements

24 V DC @ 1 A

 

1 All specifications are for room temperature ambient operation.

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