Categories | Pockel Cell Q Switch |
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Brand Name: | CRYSTRONG |
Place of Origin: | JINAN CHINA |
MOQ: | 1-5 |
Price: | Negotiation |
Payment Terms: | Net 30 days |
Supply Ability: | Stock |
Delivery Time: | 5-30 days upon order quantity |
Packaging Details: | vacuum packaging , carton |
FINISH: | 20-10 |
ANGLE TOLERANCE: | ≤± 0.25° |
APERTURE: | 90% of full caliber |
CHARMFER: | ≤0.2mmx45° |
LENGTH: | 20mm,25mm |
FLATNESS: | λ/10@633nm |
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: