iBeam smart WS

稳频半导体激光器

  • 633 nm, 638 nm , 660 nm, 685 nm, 785 nm , 808 nm, 828 nm , 852 nm
  • 窄线宽(典型值为15 MHz)
  • 高波长稳定性
  • 是拉曼,扩散相关光谱(DSC)和干涉仪等应用的完美选择
  • 完全计算机控制

iBeam smart WS 是紧凑型窄线宽OEM半导体激光系统的不二选择。作为iBeam smart系列的稳频版本,它配备有可靠的稳频激光半导体。iBeam smart系列配套电子设备基于微处理器,其灵活的特点使系统集成易如反掌。

  • Specification

    iBeam smart WS 633 638 660 685 785
    Optical Specifications
    Center Wavelength Range (nm) 633 ± 1 638 ± 1 660 ± 1 685 ± 1 785 ± 1
    Wavelength stability < 15 pm < 15 pm < 15 pm < 15 pm < 15 pm
    Spectral Linedwidth < 25 MHz < 25 MHz < 25 MHz < 25 MHz < 15 MHz
    ASE Suppression (typ.) 25 dB
    Polarization Linear, Orientation tolerance ± 3°, Ratio (typ.) > 50:1
    Optical output power (mW) 70 30 120 35 40 120
    Power Stability (6) ≤ 0.5 %
    Beam shape ellitptical (1) circular ellitptical (1) circular circular circular
    Beam size (typ. @1/e2) (mm) 0.6 x 0.9 (2) 1.4 0.6 x 0.9 (2) 1.6 1.6 1.2
    Ellipticity 30% (3) < 10 % 30% (3) < 10 % < 10 % < 10 %
    Divergence (typ.) mrad) < 2 < 1 < 2 < 1 < 1 < 1
    ≤ 1.7 ≤ 1.5 ≤ 1.7 ≤ 1.5 ≤ 1.5 ≤ 1.5
    M² (typ.) < 1.5 < 1.3 < 1.5 < 1.3 < 1.3 < 1.3
    Pointing stabilty (µrad/K) < 10
    Static alignment (4,5) x,y (mm) ± 0.4 ± 0.2 ± 0.4 ± 0.2 ± 0.2 ± 0.2
    Static alignment angular (4) (mrad) ± 1 ± 0.5 ± 1 ± 0.5 ± 0.5 ± 0.5

     

    iBeam smart WS 785 808 828 852
    Optical Specifications
    Center Wavelength Range (nm) 785 ± 1 808 ± 1 828 ± 1 852 ± 1
    Wavelength stability < 15 pm < 15 pm < 15 pm < 15 pm
    Spectral Linedwidth < 25 MHz < 25 MHz < 25 MHz < 15 MHz < 25 MHz
    ASE Suppression (typ.) 25 dB
    Polarization Linear, Orientation tolerance ± 3°, Ratio (typ.) > 50:1
    Optical output power (mW) 250 100 350 70 80 250
    Power Stability (6) ≤ 2 %
    Beam shape ellitptical (1) circular ellitptical (1) circular circular circular
    Beam size (typ. @1/e2) (mm) 0.6 x 2.2 (2) 1.0 0.7 x 2.2 (2) 1.0 1.1 0.8
    Ellipticity 30% (3) < 10 % 30% (3) < 10 % < 10 % < 10 %
    Divergence (typ.) mrad) < 2 < 1.2 < 2 < 1.2 < 1.2 < 1.6
    ≤ 1.7 ≤ 1.5 ≤ 1.7 ≤ 1.5 ≤ 1.5 ≤ 1.5
    M² (typ.) < 1.5 < 1.3 < 1.5 < 1.3 < 1.3 < 1.3
    Pointing stabilty (µrad/K) < 10
    Static alignment (4,5) x,y (mm) ± 0.4 ± 0.2 ± 0.4 ± 0.2 ± 0.2 ± 0.2
    Static alignment angular (4) (mrad) ± 1 ± 0.5 ± 1 ± 0.5 ± 0.5 ± 0.5

    General and Environmental Specifications:
    Qualification CE marked, Laser Class IIIb qualification, Level 4 ESD protection, RoHS compliant
    PC interface RS 232, ≤ 115.200 baud
    DC Input 12 V DC, 2 A
    Power Consumption < 18 W (typ. < 6 W)
    Heat dissipation < 18 W (baseplate @ 50 °C)
    Warm-up time < 5 min
    Temperature Range 15 – 35 ° C (operation) , -10 – 60 °C (storage)
    Relative Humidity < 90 % (non-condensing)
    Dimensions laser head 40 x 40 x 100 mm3 (H x W x D)
    Weight < 250 g

    All specifications are valid for 100 % optical power.
    (1) Circularization requires additional external beam shaping.
    (2) Beam size at 50 cm behind laser aperture.
    (3) Far field, > 150 cm.
    (4) Static alignment tolerances are relative to reference holes in base plate.
    (5) Central beam aperture, different to drawing of standard iBeam smart.
    (6) drift over 48 h @ room temperature ± 5 °C

  • Additional Information
  • Options

    SmartDock - 光纤耦合配件

    专为iBeam smart系列设计,TOPTICA的SmartDock可以将iBeam smart转化为光纤耦合输出半导体激光系统,同时保持其坚固的特性。SmartDock适用于单模以及保偏光纤,能保证至少60%以上的耦合效率,然而配合iBeam smart系统的高光束质量,实践证明可以达到90%的耦合效率。

  • Applications
    • 拉曼显微镜
    • 拉曼光谱仪
    • 漫反射相关光谱仪(DSC)
    • 与声光偏转器相关,对线宽敏感的应用
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