Free Space Acousto-Optic Modulators
Custom Built (Our Specialty)
The Brimrose free space Acousto-Optic Modulator (AOM) is used to control laser beam intensity, frequency modulation, frequency shifting, control pulses, switching time, and more. The AOMs are offered with conduction and water cooled enclosures. TE cooled enclosures are available upon request.
Brimrose offers AOMs in the wavelength range from the ultraviolet to LWIR regions for low and high optical power applications. Brimrose AOMs cover the frequency ranges from just a few MHz up to 3.5 GHz.
A large variety of supporting RF electronics in lab enclosures or OEM versions are offered by Brimrose. These include fixed or variable frequency RF Drivers as well as PC-controlled high performance RF Frequency Synthesizers. The RF Drivers are provided with either analog amplitude modulation, TTL, or a combination of both, depending upon application requirements.
Compact Integrated Design
Wide Spectral Wavelength Range
Low RF Power Consumption
Fast Switching Speed
High Diffraction Efficiency
Good Temperature Stability
TTL/Digital Amplitude Modulation
Analog Amplitude Modulation
Free space acousto-optic modulator specifications
|Model #||Spectral Range
* Diffraction efficiency may vary depending on the wavelength of operation.
The Free Space AOM models shown above represent some examples of our fabrication capabilities. In addition, other wavelengths, frequencies or configurations are available.