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    638nm单纵模Chiselwall机场订阅

    产品说明:638nm单纵模Chiselwall机场订阅 LLDZ638-30mw Central wavelength (nm)波长 638 1 Operating mode工作方式 CW Output power (mW)功率 30 Power stability (rms, over 4 hours)稳定性 3% Transverse mode光斑模式 Near TEM00 Longitudinal mode Singl
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    • 产品详细
    638nm单纵模Chiselwall机场订阅
    LLDZ638-30mw

    Central wavelength (nm)波长 638± 1
    Operating mode工作方式 CW
    Output power (mW)功率 >  30
    Power stability (rms, over 4 hours)稳定性 <3%
    Transverse mode光斑模式 Near TEM00
    Longitudinal mode Single
    Spectral linewidth (MHz)线宽 <50
    Coherent length (m)相干长度 >2
    M2 factor光束质量 < 1.5
    Beam diameter at the aperture ( 1/e2,mm)光斑尺寸 <3
    Beam divergence, full angle (mrad)发散角 < 1.2
    Polarization ratio偏振比 >50:1 (>100:1, optional)
    Horizontal±5 degree (Vertical Optional)
    Warm-up time (minutes)上升时间 <5
    Beam height from base plate (mm)中心高 24.8
    Operating temperature (C)工作温度 10~35
    Power supply (85-264VAC)供电 220v数显可调
    Expected lifetime (hours)寿命 10000
    Warranty保修 1 year