457nm单模光纤激光器

457nm单模光纤激光器
产品简介
详细介绍
  • 参考报价:1111 产地:吉林 品牌:亮丽光电 型号:LLGZ457-1000mw 更新时间:2025/3/24

457nm单模光纤激光器

(型号:LLGZ457-1000mw)

 457nm单模光纤激光器,457nm单模光纤激光器

 

产品特点:

l 功率稳定、可调节,操作简便;

l 采用原装进口 LD,性能可靠,使用寿命长;

l 电源自带过热、限流保护电路,可外接高速调制;

l 采用优质单模光纤耦合输出,光纤可拆卸,便于维护;

l 适用于光谱分析、材料分析、生物工程、光电检测、医疗等。

Wavelength (nm)波长

457±1


Operating mode工作方式

CW

Output power (mW)输出功率

1-2000


Power stability (rms, over 4 hours)稳定性

5%, <3%, <1%


Transverse mode工作方式

TEM00 (single mode fiber output)

M2 factor光束质量

<1. 1

Fiber numerical aperture光纤NA

0. 10~0. 15

Polarization ratio偏振

No polarition (>50:1 after PM fiber)

Fiber type光纤类型

SM fiber (PM fiber optional)

Fiber connector接口

FC

Fiber jacket光纤外包层

PVC

Fiber length光纤长度

1m (Other lengths can be customized)

Warm-up time (minutes)预热

<10

Cooled method制冷

Air Cooled (Water Cooled optional)

Operating temperature (℃)工作温度

10~30

Power supply (100-240VAC)工作电压

220v数显可调

Modulation option调制方式

TTL on/off, 1Hz-1KHz, 1KHz-10KHz,

Expected lifetime (hours)寿命

10000

Warranty保修

year


457nm脉冲激光器
LLDQ457-150mw


产品特点:
l 操作简便,功率可调
l 低噪声
l 采用原装进口 LD,性能可靠,使用寿命长;
l 适用于光谱分析、材料分析、生物工程、光电检测、医疗等。

Wavelength (nm)波长457±1
Operating mode工作方式Electro-optic Q-switched
Average power (W)平均功率1~ 150mW (150mW@10kHz)
Single pulse energy (μJ)单脉冲能量1~ 15(15μJ @10kHz)
Rep. rate (kHz)频率10
Pulse duration (ns)脉宽~3 @10kHz
Peak power (kW)峰值功率1~5 (5kW@10kHz)
Ave power stability (over 4 hours)功率稳定性<3%, <5%
Warm-up time (minutes)预热时间<10
Beam divergence, full angle (mrad)发散角<3
Beam diameter at the aperture (1/e2,mm)光斑尺寸<2
Beam height from base plate (mm)中心高79
Cooled method制冷Air cooled
Operating temperature (℃)工作温度10~35
Power supply (220/110VAC)供电220v数显可调
Expected lifetime (hours)寿命10000
Warranty period保修1 year

457nm低噪声激光器
LLDZS457-400mw


产品特点:
l 操作简便,功率可调
l 低噪声
l 采用原装进口 LD,性能可靠,使用寿命长;
l 适用于光谱分析、材料分析、生物工程、光电检测、医疗等。

Wavelength (nm)波长457±1
Operating mode工作方式CW
Output power (mW)输出功率1-400
Power stability (rms, over 4 hours)功率稳定性<3%, <2%
Transverse mode横模Near TEM00
Spectral line width (nm)线宽<0. 1
Noise of amplitude (rms, 1Hz~20MHz)噪声<3%
M2 factor光束质量<2.0
Beam diameter at the aperture (1/e2, mm)中心高~3.0
Beam divergence, full angle (mrad)发散角<1.5
Polarization Ratio偏振>100:1, Vertical (Horizontal Optional)
Warm-up time (minutes)预热时间<5
Pointing stability after warm-up (mrad)<0.05
Beam height from base plate (mm)中心高45
Operating Temperature (°C)工作温度10-35
Power supply (90-264VAC)电源220v数显可调
Expected lifetime (hours)寿命10000
Warranty保修1 year

457nm窄线宽激光器
LLRM457-200mw

Wavelength (nm)波长457± 1
Operating mode输出方式CW
Output power (mW)功率1-200200-350
Power stability (rms, over 4 hours)功率稳定性<3%, <2%
Transverse mode光斑模式TEM00
Spectral line width (nm)线宽<0. 1, <0.003
Noise of amplitude (rms, 1Hz~20MHz)性噪比< 1%
M2 factor 光束质量< 1.5
Beam diameter at the aperture ( 1/e2, mm)光斑< 1.0
Beam divergence, full angle (mrad)发散角< 1.5
Polarization Ratio偏振比> 100:1, Vertical (Horizontal Optional)
Warm-up time (minutes)上升时间<5
Pointing stability after warm-up (mrad)光斑指向稳定性<0.05
Beam height from base plate (mm)出光高度27.4
Operating Temperature (°C)工作温度10-35
Power supply (90-264VAC)供电220v数显可调
Expected lifetime (hours)使用寿命10000
Warranty保修1 year


457nm单纵模激光器
LLDZ457-200mw


Wavelength (nm)波长457± 1
Output power (mW)功率1- 200
Power stability (rms, over 4 hours)稳定性<2%
Transverse mode光斑模式TEM00
Longitudinal mode纵模模式Single
Operating mode工作方式CW
Spectral line width (nm)线宽<0.00001
Coherent length (m)相干长度>50
Noise of amplitude (rms, 1Hz~20MHz)性噪比< 1%, <0.5%
M2 factor < 1.2
Beam diameter at the aperture ( 1/e2, mm) 光斑尺寸< 2
Beam divergence, full angle (mrad)发散角< 1.5
Polarization Ratio偏振比>50:1, Horizontal (Vertical Optional)
Warm-up time (minutes)上升时间< 10
Pointing stability after warm-up (mrad)光斑指向稳定性<0.05
Frequency shift over 8 hours (MHz) (Optional)<±200
Frequency      shift      with      Temp      (MHz/°C)
(Optional)
<200
Beam height from base plate (mm)中心高27.4
Laser head consumption(W)供电功率15 (typical) , <25 (40C)
Max. Laser Head Base plate Temp (°C)50
Operating Temperature (°C)工作温度10-35
Power supply (90-264VAC)供电数显可调
Expected lifetime (hours)寿命/10000
Warranty保修1 year


 457nm激光器

型号:LLZY457-30w

产品特点:
l 操作简便,功率可调
l 采用原装进口 LD,性能可靠,使用寿命长;
l 适用于光谱分析、材料分析、生物工程、光电检测、医疗等。
性能参数:

波长 Wavelength (nm)457+/-2nm
输出功率 Output Power (mW)3w可调
工作方式 Operating ModeCW
光斑模式 Transverse Mode多模
光束发散角 Beam Divergence (full angle, mrad)1.2mrad
光束直径 Beam Diameter at Aperture (mm)6mm
光束指向稳定性 Beam pointing stability(mrad)<0.05
功率稳定性 Power Stability (RMS, over 4 hours)<3%
激光头
Laser Head
尺寸 Dimensions (L×W×H, mm)114x41x61mm
供电方式 Power Supply220v
预热时间 Warm-up Time (minutes)<5
工作温度 Operation Temperature (℃)0~40
使用寿命 Expected Lifetime (hours)>10000
保修期 Warranty Time1 year

 


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