Jinan Crystrong Photoelectric Technology Co.,Ltd
UNITY DILIGENCE REFINEMENT INNOVATION
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Low Absorption Beta-Barium Borate Minimal Piezoelectric Ringing For Beam Chopper
Product Description:
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 lower quarter-wave voltage, is widely used to work in half-wave mode with fast switching times.
Specifications:
| Flatness | λ/8 at 633nm |
| Parallelism | ≤20 arcsec |
| Finish | 20-10 |
| perpendicularity | ≤5 arcmin |
| Angle tolerance | ≤± 0.25° |
| Dimension tolerance | ± 0.1mm |
| Aperture | 90% of full caliber |
| Chamfer | ≤0.2mmx45° |
| Chip | ≤0.1mm |
| Quality guarantee | one year under proper use. |
Product Samples:
