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TA pro

锥形放大器激光系统

  • 645 nm至1540 nm之间的波长
  • 功率高达4 W
  • 低噪音和漂移，窄线宽
  • pro technology稳定可靠
  • 使用DLC pro的便捷触摸，旋钮和远程操控

TA pro是TOPTICA高功率可调谐二极管激光器解决方案的旗舰产品。 它的锥形放大器技术可提供高功率和出众的光束质量，同时又能保持主激光器的良好光谱特性。TA pro是非常完善的激光系统，具有很高的稳定性和易用性，其性能已在TOPTICA和客户实验室的多次测试中被证明。

DLC TA pro配备了TOPTICA的全数字 DLC pro 控制电子模块：在提供低的噪声漂移以及更多便利的同时，它还提供高的放大器电流（高达10A）以及对放大器芯片的额外保护。系统也可搭配经济型 SYS DC 110 激光电子控制模块使用。

TA pro也可以作为带有自动校准功能的TA pro AL。使用TA pro AL允许集成多达两个完整的MOPA系统。自动校准功能可以自动优化耦合到放大器芯片和光纤。 对于台式TA pro AL系统，请咨询。 MTA pro可提供用于T-RACK集成的TA pro AL的机架安装版本。

使用 TA pro F 变体锁定比以往任何时候都更快，为下一代量子技术奠定了基础。 该系统具有腔内 EOM，可提供两个反馈通道。 一个用于快速调整以确保卓越的锁定性能，另一个保证锁的高稳健性。

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  • Specification

      Customized Top Seller (not configurable)
      DLC TA pro 670 765 780 795 850 DFB 780 DFB 852 F 674 F 729
    Wavelength range [nm] 645 - 1540* 665 - 673 760 - 785 765 - 795 775 – 805 845 - 870 779 - 780 851 - 852 <672 - 674 <729 - >730
    Max. output power [W] 4 0.5 2 4 3 3 4 3 0.35 0.5
    Beam quality M² < 1.5 (< 2.0 for some higher power chips) < 1.5 < 2.5 < 2 < 2 < 2 < 2 < 2 < 1.5 < 1.5
    Typical tuning range [nm] 10 .. 50 > 2 > 2
    Mode-hop-free tuning [GHz] 20 .. 50 > 5 > 5
    Typical linewidth (5 µs) 100 kHz 200 kHz 50 kHz 50 kHz 100 kHz 100 kHz 2-4 MHz 1-2 MHz 100 kHz 60 kHz
    Polarization Linear > 100 : 1
    ASE background typ. < -40 dB
    Divergence < 1 mrad
    Beam height 50 ± 1 mm
    Optical isolators Internal: 60 dB included, Output: optional 30 or 60 dB Internal and Output: 60 dB included
    Fiber coupling Output and probe beam: Optional
    Output fiber coupling efficiency** min. (typ.) 50 % (60 %)
    Monitor photo diodes For seed and output – also for output power stabilization
    Frequency modulation Mod AC and Mod DC inputs for seed laser included Slow and Fast inputs to EOM
    Intensity modulation TA-Mod for amplifier included
    Control electronics DLC pro (digital)
    Maximum TA current 5 A (with DLC pro TA), 10 A (with DLC pro TA HP)
    User Interface Multi-Touch, knob and total remote control
    Locking options DLC pro Lock, FALC pro, PDH/DLC pro, modules in DLC ext
    Dimensions laser head 90 x 192 x 400 mm³ (H x W x D)
    Weight laser head 9.5 kg
    Dimensions control unit 154 x 450 x 348 mm³ (H x W x D)
    Weight control unit 8.5 kg
    Power supply 100 .. 120 V / 220 .. 240 V AC, 50 .. 60 Hz (auto detect)
    Power consumption typ. 70 W
    Environment temperature 15 - 30° C (operating), 0 - 40° C (storage and transport)
    Environment humidity Non condensing

     *Spectral coverage with gaps
    **With TOPTICA's FiberDock, isolation required
    Specifications are subject to change without further notice

     

    Polarization Linear > 100 : 1
    ASE background typ. < -40 dB
    Divergence < 1 mrad
    Beam height 50 ± 1 mm
    Optical isolators Internal: 60 dB included, Output: optional 30 or 60 dB
    Fiber coupling Output and probe beam: Optional
    Output fiber coupling efficiency** min. (typ.) 50 % (60 %)
    Monitor photo diodes For seed and output – also for output power stabilization
    Frequency modulation Mod AC and Mod DC inputs for seed laser included
    Intensity modulation TA-Mod for amplifier included
    Control electronics DLC pro (digital)
    Maximum TA current 5 A (with DLC pro TA), 10 A (with DLC pro TA HP)
    User Interface Multi-Touch, knob and total remote control
    Locking options DLC pro Lock, FALC pro, PDH/DLC pro, modules in DLC ext
    Dimensions laser head 90 x 192 x 400 mm³ (H x W x D)
    Weight laser head 9.5 kg
    Dimensions control unit 154 x 450 x 348 mm³ (H x W x D)
    Weight control unit 8.5 kg
    Power supply 100 .. 120 V / 220 .. 240 V AC, 50 .. 60 Hz (auto detect)
    Power consumption typ. 70 W
    Environment temperature 15 - 30° C (operating), 0 - 40° C (storage and transport)
    Environment humidity Non condensing

     *Spectral coverage with gaps
    **With TOPTICA's FiberDock, isolation required
    Specifications are subject to change without further notice

     

  • Additional Information
    TOPTICA AG - TOPTICA 放大二极管激光器：可用波长以及相应输出功率 TOPTICA 放大二极管激光器：可用波长以及相应输出功率
    TOPTICA AG - TA pro MOPA系统设置：紧凑而稳定。 TA pro MOPA系统设置：紧凑而稳定。
  • Options

    单级光隔离

    隔离器可保护激光二极管免受背反光影响。这不仅可以防止二极管损坏，同时可确保稳定的单模操作和调谐。配有倾斜抛光端面光纤（双头）的系统需要至少一级隔离器。
    双级光隔离
    		 如果实验装置中的背反光有可能进入激光系统内，则需要双级隔离。无倾角抛光端面光纤耦合也需要双级隔离。
    FiberDock
    		 TOPTICA 的专利光纤耦合器可提供最高单模光纤耦合效率，它易于耦合，同时保证最高稳定性。TOPTICA另外还提供各种单模和保偏光纤，包括光纤分分束器等。在光纤耦合半导体激光系统内，光学隔离是必须的。
    锁定及其它电子控制模块 对于 DLC pro，用户可选择性添加多功能 DLC pro LOCK 功能。通过 DLC ext 及 SYS DC 110 电子模块，TOPTICA 可提供多种控制，稳定以及频率锁定模块。
    DFB 主振荡激光 根据需求，客户可应用DFB主振荡激光实现范围更广的无跳模调谐。
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  • Literature

    Application Note

    Current scientific Publications mentioning TOPTICA TA pro

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