Low Insertion Loss Switching Modulator Oscillators Application With High Extinction Contrast Radio

RTP Pockels Cell Low Insertion Loss And Oscillators Application With High Extinction And Contrast Radio

Products Description:

RTP has a fairly high surface damage threshold at 15J/cm(1064nm, 10ns, 10Hz).

RTP crystal appealing because it is not sensitive to moisture. easy to handle and coat, and also it does not exhibit piezo-electric ringing at elevated repetition rate. Moreover, RTP exhibits high electro-optic coefficients that allow the monitoring of Pockels cell with low power voltage requirement,

As RTP is transparent from 0.4 to 3.5um, it can be used in multiple types of laser such as Er:YAG laser at 2.94um with fairly good efficiency. Bulk

absorption measurements at 1.064um range from 50 to 150ppm using Photothermal Common Path Interferometer.

Advantages of RTP:

• It is an excellent crystal for Electro Optical applications at high repetition rate
• Large nonlinear optical and electro-optical coefficients
• Low half-wave voltage
• No Piezoelectric Ringing
• high damage threshold;
• High Extinction Ratio
• Non-hygroscopic
• Application of RTP:
• RTP material is widely recognized for its features,
• Q-switch (Laser Ranging, Laser Radar, medical laser, Industrial Laser)
• Laser power/phase modulation

Parameter of RTP:

• Transmission at 1064nm >98.5%
• Apertures Available: 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15mm
• Half wave voltages at 1064nm 1000V (3x3x10+10)
• Pockels cell size: Dia. 20/25.4 x 35mm (3x3 aperture, 4x4 aperture, 5x5 aperture)
• Contrast ratio: >23dB
• Acceptance Angle: >1°
• Damage Threshold: >600MW/cm2 at 1064nm (t = 10ns)
• Stability over a wide temperature range (-50℃ – +70℃)