HOME Products Q-Switch KTP EO Cell Q-switch

KTP EO Cell Q-switch

         
    The improved hydrothermal-grown KTP crystal overcomes the common electrochromism damage of flux-grown KTP. The well-known isomorphs RTP performance given applies also to EO KTP which has high damage threshold, large effective electro-optic coefficients and lower half-wave voltage. The Q-switch is built utilizing thermally compensated double crystal designs.  
  Applications  Q switches  
     Pulse picking  
     Electro-optical modulator  
         
  Features  Non-hygroscopic  
     Low insertion loss  
     No piezoelectric ringing  
     High damage threshold  
     Low half-wave voltage  
     Thermal compensating design  
     High extinction (8×8×10 >27dB@633nm)  
     Excellent performance under extreme temperature (-50°C~+80°C )  
         
         
Main Specification Transmission range 0.35~4.5μm  
Aperture 2mm × 2mm to 10mm ×10mm  
AR Coating R<0.2%@1064nm  
Damage threshold >600MW/cm2 at 1064nm, for 10ns pulses  
Resistivity/ohm.cm >1011  

ITEM CUT ANGLE SIZE/mm HALF-WAVE VOLTAGE
@1064nm/V
EXTINCTION RATIO
@633nm/dB
LIDT/@1064nm
K-Q3310X X-CUT 3×3×(10+10) 1200 >20 600MW/cm2
K-Q3310Y Y-CUT 3×3×(10+10) 1000 >20 600MW/cm2
K-Q4410X X-CUT 4×4×(10+10) 1600 >20 600MW/cm2
K-Q4410Y Y-CUT 4×4×(10+10) 1300 >20 600MW/cm2
K-Q5510X X-CUT 5×5×(10+10) 2000 >20 600MW/cm2
K-Q5510Y Y-CUT 5×5×(10+10) 1600 >20 600MW/cm2
K-Q6610X X-CUT 6×6×(10+10) 2300 >20 600MW/cm2
K-Q6610Y Y-CUT 6×6×(10+10) 1900 >20 600MW/cm2
K-Q7710X X-CUT 7×7×(10+10) 2700 >20 600MW/cm2
K-Q7710Y Y-CUT 7×7×(10+10) 2200 >20 600MW/cm2
K-Q8810X X-CUT 8×8×(10+10) 3100 >20 600MW/cm2
K-Q8810Y Y-CUT 8×8×(10+10) 2500 >20 600MW/cm2
K-Q9910X X-CUT 9×9×(10+10) 3500 >20 600MW/cm2
K-Q9910Y Y-CUT 9×9×(10+10) 2800 >20 600MW/cm2