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KTP Pockels Cells

 

KTP Pockels Cells


Applications:


  • Q-switching for high repetition rate lasers 1 kHz – 1 MHz
  • Pulse picking of high repetition rate lasers

Features:


  • More than twice smaller HV requirement comparing to double BBO Pockels cells
  • Operates at high duty cycles
  • Very low piezo-electric resonances
  • Standard available apertures: 4x4, 6x6 and 8x8 mm

New PCK series KTP Pockels developed at EKSMA OPTICS are based on specially grown high resistivity KTP crystals. KTP crystals have better optical homogeneity and higher damage threshold comparing to RTP crystals. The outstanding feature is a possibility to operate KTP Pockels cells at high duty cycles or even to keep at high voltage for the longer time.


Model PCK4 PCK4-O
Clear aperture diameter, mm 3.5
Crystal size (WxHxL), mm 4x4x10
Quantity of crystals 2
Half-wave voltage (@ 1064 nm), kV DC <1.8
Capacitance, pF 4
Optical transmission, % >98
Contrast ratio >1:500
Cell size, mm Ø25.4x42.2 25x11.1x7.5
Model PCK6 PCK6-O
Clear aperture diameter, mm 5.5
Crystal size (WxHxL), mm 6x6x10
Quantity of crystals 2
Half-wave voltage (@ 1064 nm), kV DC <2.5
Capacitance, pF <6
Optical transmission, % >98
Contrast ratio >1:500
Cell size, mm Ø25.4x42.2 25x13.8x10.6

更多产品信息请联系,苏州纳创光电技术有限公司,0512-67626449sales@macdigita.com