氮气封装普克尔斯盒

真空氮气包装Pockel电池由真空氮气包装结构和真空工作环境制成，可以确保晶体处于真空工作环境中，它不仅可以减少温度变化对Pockel盒性能的影响，而且还防止晶体表面潮解，从而提高产品的稳定性和使用寿命。 Vacuum nitrogen packed Pockels cells made of vacuum nitrogen package structure and vacuum working environment,can ensure that the crystal is in a vacuum working environment,it can not only reduce the influence of temperature change on the properties of the Pockel box, but also prevent the crystal surface from deliquescence, thus improving the stability and service life of the product.

LN 普克尔斯盒

拥有较好的电光性能，非线性系数大，光学均匀性好，机械及化学性能稳 定，不潮解，半波电压低，可应用于高重复频率条件，其缺点是消光比低，抗损伤阈值低。LN电光调Q开关应用广泛，常被应用于Er:YAG, Ho:YAG, Tm:YAG激光器中，适应于低功率调Q输出，尤其在激光测距领域发挥着重要的作用。本公司推出LN电光开关和电光调制器可为客户提供最优化的设计，可按客户要求改变外壳 图纸，便于最终调试与应用。 Optoelectronics has good electro-optic performance, large nonlinear coefficient, good optical uniformity, stable mechanical and chemical properties,no deliquescent, low half-wave voltage,and can be applied to high repetition rate conditions. It is low in extinction ratio and low in damage resistance threshold.LN electro-optic Q-switches are widely used in Er:YAG, Ho:YAG,Tm:YAG lasers,and are suitable for low-power Q-switched output, especially in laser ranging. The company's introduction of LN electro-optic switches and electro-optic modulators provides customers with the most compact design,and can change the housing drawings according to customer requirements for final debugging and application.

BBO 普克尔斯盒

当电压施加到BBO电光晶体的电极时，BBO普克尔斯盒是用来改变通过它的光的偏振状态。常规的应用包括激光腔的调Q、激光腔倒空和耦合光的形成再生放大器。低压电振铃使得BBO普克尔斯盒对高功率、高重复频率激光器的控制具有很大的吸引力。快速开关电子驱动器适当匹配的电池可用于q开关，腔倾倒和其他应用。 BBO普克尔斯盒是横向场器件。四分之一波电压与电极间距和晶体长度的比值成正比，因此孔径较小，四分之一波电压较低，双晶设计具有较低的四分之一波电压，广泛应用于开关时间快的半波工作模式。. BBO-based pockels cell are used to change the polarization state of light passing through it when an voltage is applied to the electrodes of BBO electro-optic crystals.Typical applications include Q-switching of the laser cavity, laser cavity dumping and coupling light into and form regenerations amplifiers.Low piezoelectric ringing makes BBO Pockels cell attractive for the control of high-power and high repetition rate lasers. Fast switching electronic drivers properly matched to the cell are available for Q-switching, cavity dumping and other applications. BBO Pockels cells are transverse field devices.The quarter-wave voltage is proportional to the ratio of electrode spacing and crystal length, therefor, smaller aperture, lower quarter-wave voltage,besides,double crystal design,which has lowerquarter-wave voltage, is widely used to work in half-wave mode with fast switching times.

高低温普克尔斯盒

DKDP高低温普克尔斯盒设计制造完全基于工业化的实际应用。采用优良的耐环境温度冲击的材料和自动温控装置设计保证开关内温度环境可以稳定于晶体的正常工作温度范围内，以保证其优异的电光性能。同时，盒体不使用任何具有挥发性质的封胶或粘合剂，因而在其所应用的激光系统中，不会出现对器件和整个激光器系统的污染。 It is designed and manufactured to suit the practical application of industrialization.The material used is very resistant to ambient temperature shocks, and the automatic temperature control device ensures that the temperature environment inside the switch can be stabilized within the normal operating temperature range of the crystal,thus ensuring its excellent electro-optic performance.At the same time, no volatile sealant or adhesives are used in the case, therefore, in the laser system to which it is applied, contamination of the device and the entire laser system does not occur.

DKDP普克尔斯盒

DKDP电光Q开关（Q-switch，Pockels Cells）因其独特的物理特性和优异的光学品质而广泛应用于大口径、高功率、窄脉宽 （<10ns）激光系统。 DKDP晶体是单轴晶体，具有优异的光学质量，其消光比>2000:1（使用632nm He-Ne激光测量)，波前畸变98％。DKDP电光Q 开关电容小（约为3-5pF），因而上升时间短（<0.5ns），在调Q时可输出窄脉宽的脉冲激光。与市场上使用较广泛的电光晶体相比，DKDP晶体具有较高的损伤阈值; 在脉宽10ns、波长为1064nm、重复频率 10Hz的光学条件下，损伤阈值>1GW/cm²。 DKDP electro-optic Q-switches(Q-switch, Pockels Cells)are widely used in large-caliber,high-power,narrow-pulse(<1Ons)laser systems due to their unique physical properties and excellent optical quality. The DKDP crystal is a uniaxial crystal with excellent optical quality with an extinction ratio of >2000:1 (measured using a 632 nm He-Nelaser)with a wave front distortion of 98%.The DKDP electro-optic Q-switching capacitor is small(about 3-5pF),so the rise time is short (<0.5ns),and a narrow pulse width pulse laser can be output during Q-switching. Compared with the widely used electro-optic crystals on the market, DKDP crystals have higher damage thresholds;the damage threshold is >1GW/cm2 under optical conditions of 10 ns pulse width,1064 nm wavelength and repetition frequency 10 Hz.