Product

  • E-O Q switch
  • E-O Q switch

E-O Q switch

Q-switch can quickly switch between producing very little or very high loss in the laser beam. This device is usually used in laser resonators to implement active Q-switching of lasers. This is a method of generating short, strong pulses with pulse lengths in the nanosecond range.

Product introduction

  •   Q-switch can quickly switch between producing very little or very high loss in the laser beam. This device is usually used in laser resonators to implement active Q-switching of lasers. This is a method of generating short, strong pulses with pulse lengths in the nanosecond range.
      Features:
       Excellent electro-optical properties
       High damage threshold
       High transmittance

       Easy to adjust

      Applications:
      Q-switched laser

      Specification


    EOB-3A/4A/5A

    EOB-8Ga/10Ga/13Ga

    Parameter

    EOB-3A

    EOB-4A

    EOB-5A

    EOD-8Ga

    EOD-10Ga

    EOD-13Ga

    External Dimension

    Ф25.4×36mm

    Ф25.4×36mm

    Ф25.4×36mm

    Ф19×24mm

    Ф25.4×32mm

    Ф25.3×42.5

    mm

    Clear Aperture

    Ф2.5mm

    Ф3.5mm

    Ф4.5mm

    Ф8 mm

    Ф10 mm

    Ф13mm

    Single Pass Optical Transmittance

    @1064nm

    > 98%

    > 98%

    > 98%

    > 98%

    > 98%

    > 98%

    Wavefront Distortion

    @633nm

    /

    /

    /

    < λ/8

    < λ/8

    < λ/8

    Static Extinction Ratio@1064nm

    > 1000:1

    > 1000:1

    > 1000:1

    > 5000:1

    > 5000:1

    > 5000:1

     λ/4Voltage

    @1064nm

    3250V

    4350V

    5500V

    3200V+/-200V

    3200V+/-200V

    3200V+/-200V

    Capacitance

    3.0pF

    3.0pF

    3.0pF

    4.5 pF

    5.5 pF

    8 pF

    Laser Induced Damage Threshold

    500MW/cm²@1064nm,10ns,10Hz

    500MW/cm²@1064nm,10ns,10Hz

    500MW/cm²@1064nm,10ns,10Hz

    500MW/cm²@1064nm,10ns,10Hz

    500MW/cm²@1064nm,10ns,10Hz

    500MW/cm²@1064nm,10ns,10Hz


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