20W 110MHz Air-Cooled Acousto-Optic Q-Switch Driver

• Customization: Available
• Output Power: 20W
• Harmonics: ≤ -20 Dbc
• Model NO.: 20F15S110D
• Digital Modulation Input: 3.3V Ttl Level
• RF Dynamic Range: ≥50 dB
• RF Output Rise/Fall Time: ≤ 35ns
• Digital Modulation Repetition Frequency: Fixed Pulse Width Trigger Input: 1Hz-1MHz
• Variable Pulse Width Trigger Input: 0-10 MHz
• Internal Fixed Delay Range: 1-20 μs
• Operating Current: ≤3A
• Operating Temperature: +10°c to +55°c
• Efficiency: >50%
• RF Output Impedance: 50Ω,
• Specification: Output Frequency: 110 MHz
• Origin: China

Product Description

Key Features

A. Quartz Crystal Frequency Stabilization
B. Dual TTL Modulation Input
C. Fixed Pulse Width on One Channel, Adjustable Pulse Width on the Other
D. One Analog Input for Linear RF Power Control
E. 15V Power Supply
F. Input Current: 3A
G. RF Synchronization Technology to Ensure High Laser Stability
H. Overpower/Underpower Alarm and High VSWR Protection
I. Built-in High Stability High Voltage Power Supply
J. Fast Recovery Time
K. Compatible with Various Q-Switch Crystals
L. Power Supply Short Circuit and Overtemperature Protection

Applications

A. Acousto-Optic Modulator

Application Examples

A. High-frequency Acousto-Optic Q-Switch for LD Pumping
B. Fast Optical Switch
C. Replacing Electro-Optic Q-Switch
D. High-Speed Photography

Power Supply Parameters

• Output Frequency: 110 MHz
• Output Power: 20W
• Harmonics: ≤ -20 dBc
• Digital Modulation Input: 3.3V TTL Level, Customizable Rising/Falling Edge or High/Low Level Activation (Note: This mode needs to be specified when ordering)
• RF Dynamic Range: ≥50 dB
• RF Output Rise/Fall Time: ≤ 35ns
• Digital Modulation Repetition Frequency: Fixed Pulse Width Trigger Input: 1Hz-1MHz
• Variable Pulse Width Trigger Input: 0-10 MHz
• Internal Fixed Delay Range: 1-20 μs
• Operating Modes:
  • F = First Pulse Suppression
  • P = Pre-Pulse Suppression
  • A = Analog A
  • B = Analog B
  • C = Analog C
    (Note: Operating mode must be specified when ordering)
• Analog Power Control Input: 0-5V, Input Impedance 1.5kΩ. Can be set for maximum power at 0V or 5V (Note: Mode must be specified when ordering)
• RF Output Impedance: 50Ω, Voltage Standing Wave Ratio (VSWR) less than 1.5:1
• Operating Current: ≤3A
• Operating Temperature: +10°C to +55°C (No Condensation). Ensure adequate cooling for the module
• Efficiency: >50%

Dimensions

• Length: 95mm
• Width: 70mm
• Height: 25mm