5-12µm光學(xué)參量振蕩器
一臺覆蓋5-12μm波段準(zhǔn)連續(xù)光參量振蕩器
“Spark FIR”是一臺可商用5-12μm波段超寬帶輸出超快光參量振蕩器,其中5-7μm波段輸出功率約為80mW,12μm波段功率約為10mW,該款激光器可作為分子指紋區(qū)光譜的理想光源,同時也是分離檢測和遙感應(yīng)用的理想光源。
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“Spark FIR”是一臺可商用5-12μm波段超寬帶輸出超快光參量振蕩器,利用準(zhǔn)相位匹配設(shè)計可以得到5-12μm波長輸出范圍,其中5-7μm波段輸出功率可達(dá)80mW,12μm波段功率可到10mW。該波段的設(shè)計的原因是5-12μm波屬于分子指紋區(qū)波段,其*的吸收模式使得樣品分子可以被更好地進(jìn)行探測;較高的輸出能量使其可以在該波段提供較高信噪比信號采集。同時“Spark FIR”也是紅外光譜分析化學(xué)氣體探測應(yīng)用的理想光源。
主要應(yīng)用:
指紋區(qū)光譜
紅外光譜
氣體探測
化學(xué)平衡傳感
材料表征與計量
成像
大氣研究
燃燒診斷
光譜學(xué)
主要特點:
一臺商用指紋區(qū)準(zhǔn)連續(xù)OPO
輸出波長:5-12 μm
可選擇泵浦光輸出
網(wǎng)絡(luò)控制
指標(biāo)參數(shù):
| options | |
Output wavelength | 5-12 μm output available. | Individual QPM gratings provide up to 1 μm coverage |
Output power | Up to 75 mW at 5-7μm and up to 10mW at 12 μm | Optimised systems for specific wavelengths available on request. |
OPO Wavelength tuning | Wavelength tuning is available through multiple QPM gratings | Please contact city for tuning options. |
Pump source | Integrated Spark 1040 laser oscillator | Further details of pump source on request |
Pump wavelength | 1040 nm | |
Repetition frequency | 100 MHz Monitor diode | |
Control interface | Ethernet, and web page Serial port (for control via LabView/MatLab) | Custom interface available |
Dimensions | 970 x 245 x 82 mm (laser head) 483 x 285 x 86 mm (control unit) | |
Weight | 18 kg (laser head) 2 kg (control unit) | |
Electrical | Voltage 110 – 240 V AC Frequency 50 – 60 Hz Power 80W | |
Cooling | Air cooled |