型号GG-785-500-LM
长春亮丽光电
价格面议
详细介绍
785nm窄线宽拉曼激光器
GG-785-500-LM
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产品特征 |
典型光谱 |
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光谱线宽 |
<0.2nm |
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光谱稳定性 |
<0.005nm/℃ |
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应用 |
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拉曼光谱,传感 |
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*额定值 |
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参数 |
符号 |
要求范围 |
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输出功率 (CW) |
Po |
1-500 mW |
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工作温度(1) |
Topr |
-0°C--45°C |
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存储温度 |
Tstg |
-40°C--85°C |
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注: (1):壳体温度
产品参数-------------------------------------------------------------------------------
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参数 |
工作条件 |
Symbol |
Min |
Typ |
Max |
单位 |
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输出功率 |
APC模式 |
PO |
. |
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500 |
mW |
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光束直径 |
Po , 1/e2 |
DiaV |
. |
5 |
. |
mm |
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DiaH |
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0.5 |
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mm |
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光束发散角 |
Po , 1/e2 |
DiaV |
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1.5 |
mrad |
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DiaH |
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5 |
mrad |
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光功率稳定性 |
2hrs |
Ps |
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3 |
% |
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谱线宽度 |
FWHM |
PO |
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0.1 |
0.3 |
nm |
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光谱稳定性 |
λs |
PO |
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0.01 |
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nm/°C |
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中心波长 |
@PO |
λc |
784 |
785 |
786 |
nm |
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使用寿命 (2) |
@PO |
MTBF |
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10,000 |
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Hrs |
785nm纳秒激光器
LLnS785-100mw
785nm纳秒激光器配备集成电子系统,重复频率为 30 MHz,支持同步信号输出;具备快速开关及多路复用功能,适用于荧光激发、时间分辨光谱分析、高灵敏度吸收光谱测定等场景。
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Central wavelength (nm)中心波长 |
785±5 |
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Operating mode工作方式 |
Pulsed |
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Peak power (mW)功率 |
1-100 |
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Power stability (rms, 4 hours ± 3°C) 功率稳定性 |
<2% |
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Pulse width 脉宽 |
10ns- 10ms |
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Transverse mode光斑模式 |
Near TEM00 |
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Rep. rate频率 |
30MHz |
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Beam diameter at the aperture (1/e2, mm)束腰光斑 |
~4 |
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Beam divergence, full angle (mrad)发散角 |
<1 |
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Warm-up time (minutes)预热时间 |
<5 |
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Cooled method制冷 |
Air cooled |
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Beam height from |
26.5 |
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Operating temperature (℃)工作温度 |
10-35 |
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Operating voltage (VDC)供电 |
12V/3.34A |
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Expected lifetime (hours)寿命 |
> 10000 |
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785nm皮秒激光器
LLPS785-50mw
785nm皮秒激光器配备集成电子系统,重复频率范围为 100 kHz 至 80 MHz,支持同步信号输出;具备快速开关及多路复用功能,适用于荧光激发、时间分辨光谱分析、高灵敏度吸收光谱测定等场景。
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Central wavelength (nm)中心波长 |
785±5 |
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Operating mode工作方式 |
Pulsed |
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Peak power (mW)功率 |
1-50 |
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Power stability (rms, 4 hours ± 3°C) 功率稳定性 |
<2% |
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Pulse width (ps) 脉宽 |
100- 1000 |
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Transverse mode光斑模式 |
Near TEM00 |
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Rep. rate频率 |
100kHz-20MHz2 |
20MHz-80MHz3 |
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Beam diameter at the aperture (1/e2, mm)束腰光斑 |
~4 |
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Beam divergence, full angle (mrad)发散角 |
<1 |
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Warm-up time (minutes)预热时间 |
<5 |
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Cooled method制冷 |
Air cooled |
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Beam height from |
26.5 |
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Operating temperature (℃)工作温度 |
10-35 |
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Operating voltage (VDC)供电 |
12V/3.34A |
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Expected lifetime (hours)寿命 |
> 10000 |
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| Central wavelength (nm)波长 | 785±5 |
| Operating mode工作方式 | CW |
| Output power (mW)功率 | > 1-100 |
| Power stability (rms, over 4 hours)功率稳定性 | <3% |
| Transverse mode光斑模式 | Near TEM00 |
| Noise of amplitude(rms,20Hz~20MHz)性噪比 | < 1% |
| M2 factor光束质量 | < 1.5 (<1.2, optional) |
| Beam diameter at the aperture ( 1/e2,mm)光斑大小 | ~4.0 (<1.2, optional) |
| Beam divergence, full angle (mrad)发散角 | < 1 |
| Polarization ratio偏振比 | >50:1 |
| Warm-up time (minutes)稳定时间 | <5 |
| Pointing stability after warm-up (mrad)光斑指向稳定 | <0.05 |
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Beam height from |
24.8 |
| Operating temperature (C)工作温度 | 10~35 |
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Power supply 供电 |
220v |
| TTL / Analog modulation调制 | TTL or Analog with 1Hz- 10kHz, |
| Expected lifetime (hours)寿命 | 10000 |
| Warranty保修 |
1 year |