730nm紅外半導(dǎo)體激光器
(型號:MW-IR-730/1~2000mW)
產(chǎn)品特點:
l 功率穩(wěn)定、可調(diào)節(jié)、操作簡便
l 采用原裝進口LD,性能可靠
l 電源自帶過熱、限流保護電路
l 可外接高速調(diào)制
l 適用于科研、醫(yī)療、通信、生物工程、光譜分析等
性能參數(shù):
波長Wavelength (nm) |
730±5 |
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輸出功率 Output Power (mW) |
1~1000/1500~2000 |
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線寬Spectral Lineb (nm) |
<3 |
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工作方式 Operating Mode |
CW |
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光斑模式Beam Mode |
橫模 Transverse |
TE00 |
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縱模 Longitude |
Multi-longitude |
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偏振方式 Polarization |
Line polarization |
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偏振比Polarization Ratio |
>50:1 |
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光束質(zhì)量Beam Quality (M2 factor) |
<20 |
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光束發(fā)散角Beam Divergence (full angle, mrad) |
~3.0/~4.0 |
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光束直徑Beam Diameter at Aperture (mm) |
~5.0×6.0 |
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光束指向穩(wěn)定性 Beam pointing stability(mrad) |
<0.05 |
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功率穩(wěn)定性Power Stability (RMS, over 8 hours) |
<1%,<3% |
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振幅穩(wěn)定性Noise of Amplitude (P-P)/噪聲值 |
<3% |
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出光孔高度 Aperture Position (mm) |
25/48 |
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激光頭 Laser Head |
尺寸 Dimensions (L×W×H, mm) |
136 x 50 x 45/204 x 78 x 63 |
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重量 Net Weight (kg) |
0.8/1.8 |
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驅(qū)動電源 Power Driver |
尺寸 Dimensions (L×W×H, mm) |
159 x 144 x 83 |
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重量 Net Weight (kg) |
1.2 |
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電源型號Integrated Driver Model |
VD-IIA/VD-IIIA |
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電源調(diào)制External Modulation |
5V TTL / 5V Analogue |
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調(diào)制速率Modulating Repetition |
30KHz TTL / 10KHz Analogue |
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制冷方式Cooling System |
TEC |
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預(yù)熱時間Warm-up Time (minutes) |
<5 |
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工作溫度Operation Temperature (℃) |
10~35 |
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使用壽命Expected Lifetime (hours) |
>10000 |
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保修期Warranty Time |
1 year |