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AOMC 3350-6 633 NM

High-contrast 6-channel acousto-optic modulator for precise parallel control of multiple 633 nm laser beams.

Full Product Description
Stock Code:
97-02860-01
Minimum Wavelength (nm):
450
Maximum Wavelength (nm):
700
No. of Channels:
6
Center Frequency (MHz):
350
RF Bandwidth (MHz):
130

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Product description

The G&H AOMC 3350-6 is a six-channel acousto-optic modulator designed for precise, high-contrast parallel control of multiple laser beams at 633 nm.

Using TeO₂ acousto-optic technology, the device combines multi-channel beam control, high optical contrast and effective channel isolation within a conduction-cooled architecture. Its wider channel spacing and support for coherent multi-channel drive make it particularly suited to precision laser systems, optical measurement, imaging and scientific instrumentation requiring simultaneous control of several optical paths.

Applications

  • Multi-beam red laser control
  • High-contrast laser switching
  • Laser power and intensity control
  • Coherent multi-beam optical systems
  • Optical metrologyInterferometric instrumentation
  • Scientific laser instrumentation
  • Imaging and inspection systems
  • Parallel optical measurement
  • Multi-beam illumination
  • Laser alignment and positioning systems

Key features

  • Six-channel architecture for parallel laser beam control
  • Optimised for 633 nm red-wavelength laser operation
  • High-contrast optical modulation for clear switching between optical states
  • Coherent multi-channel drive capability for coordinated parallel beam control
  • Effective channel isolation to minimise interaction between neighbouring optical paths
  • Parallel multi-beam operation for simultaneous control of multiple laser channels
  • Efficient diffraction performance for effective utilisation of available optical power
  • Low optical insertion loss for efficient optical system integration
  • TeO₂ acousto-optic technology for precise visible-wavelength modulation
  • Wide channel spacing for integration with separated parallel optical paths
  • Conduction-cooled design for straightforward thermal integration
  • Compact integrated architecture to simplify multi-beam optical systems
  • Designed for precision OEM and scientific instrumentation requiring reliable multi-channel laser control

Specifications

NameValue
Stock Code97-02860-01
ModelAOMC 3350-6 633 NM
Spectral RegionVisible
Minimum Wavelength (nm)450
Maximum Wavelength (nm)700
No. of Channels6
Center Frequency (MHz)350
RF Bandwidth (MHz)130
Rise Time (ns/mm)181
Active Aperture Height (mm)0.33
Active Aperture Length (mm)1
Optical MaterialTeO₂
Acoustic Velocity (mm/µs)4.2
RF Power Per Channel (W)1
Recommended RF DriverMC Series

(Values for Guidance Only - refer to datasheet where available)

  • Example AR Coating Curve (Guidance only)

    AR coating curve showing reflection versus wavelength from 400 to 850 nm for a 440–850 nm BBAR coating on <110> TeO₂, with reflection below 1% across most of the range and a minimum of approximately 0.25% near 720 nm.