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中文English

AOM

AOM

Optowide Acousto-Optic Modulator is a high-end optical device based on the acousto-optic effect, enabling precise control of optical signal intensity, frequency, and phase. It converts electrical signals into ultrasonic waves, which form dynamic gratings in acousto-optic media to realize real-time modulation of the optical parameters of incident light.

With core advantages of high modulation bandwidth, high diffraction efficiency, and low insertion loss, it is widely used in laser Q-switching, optical communication, spectral analysis, quantum research, etc., and serves as a key component for intelligent optical signal control.


Product Details: 

  1. Wide Band & High-Precision Modulation        Supports operating wavelengths from 400nm to 2000nm (custom special bands available), enables linear or pulsed optical intensity control, meeting multi-scenario needs from visible to infrared light.
  2. High-Speed Response & Large Bandwidth        Modulation bandwidth up to 300MHz (options: 40MHz, 80MHz, 100MHz, 120MHz, 150MHz, 200MHz), response time as low as nanoseconds. Realizes high-speed optical signal switching, frequency shifting, and phase modulation, adapting to time-critical scenarios like high-speed laser processing.
  3. High Diffraction Efficiency & Low Loss        Diffraction efficiency up to 85% (typical >70%), insertion loss <3dB. Minimizes energy loss during signal modulation, ensuring overall system energy efficiency.
  4. High-Stability Packaging Design        Adopts fully sealed metal packaging with built-in high-precision temperature control module, meeting long-term stable operation requirements for industrial and research-grade applications.


If you need more information on PRICE, TECHNICAL DETAILS or TAILOR SOLUTIONS, please contact us via sales@optowide.com or +86 (591) 3817 8298.