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IntraAction AQS-274AM1B3A1
IntraAction AQS-274AM1B3A1
IntraAction AQS-274AM1B3A1
· Product image is representative; revision or series may vary. Contact us to request a specific version.

AQS-274AM1B3A1

cousto-Optic Q-Switch

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Technical specifications for AQS-274AM1B3A1

  • Product Model
    AQS-274AM1B3A1
  • Product Parameters
    cousto-Optic Q-Switch
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    9.5x6.3x5cm
  • Manufacturer
    IntraAction
  • Weight
    0.3 kg
  • Optical Wavelength
    1.06 μm
  • Anti-reflection Coating Reflectance
    < 0.05%
  • Optical Power Capability
    500 mW/cm2
  • Optical Rise Time
    110 ns/mm optical beam diameter
  • Static Optical Insertion Loss
    0.3%
  • Optimum Polarization
    Perpendicular to mounting surface
  • Input Impedance / VSWR
    50 ohms/1.25
  • RF Connector
    BNC
  • Heat Exchange Water cooled
    250 ml/min

Description

CAVITY LOSS MODULATION 
HIGH OPTICAL POWER CAPABILITY
HIGH RELIABILITY
EXCELLENT TEMP. STABILITY

Information

Overview Manuals Technical notes Product Applications Operational Logic

Features:

  • CAVITY LOSS MODULATION
  • HIGH OPTICAL POWER CAPABILITY
  • HIGH RELIABILITY
  • EXCELLENT TEMP. STABILITY
The IntraAction AQs-274AM1B3A1 is a high-performance Acousto-Optic Q-Switch commonly used in laser marking systems to generate high-energy, short-duration laser pulses. Manufactured by IntraAction Corp, it belongs to the AQS-A1 series and is specifically designed for applications involving 1.06 μm (1064 nm) optical wavelengths.Typically operates at approximately 27 MHz (based on the AQS-27x nomenclature).

The AQs-274AM1B3A1 IntraAction Acousto-Optic Q-Switch may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
IntraAction AQs-274AM1B3A1 Acousto-Optic Q-Switch Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The IntraAction AQS-274AM1B3A1 is an acousto-optic (AO) Q-switch primarily used as a laser marker part to generate high-peak-power laser pulses. It works by using an RF-driven acoustic wave to create diffraction losses within a laser cavity, preventing lasing while energy builds up and then releasing it in short, high-intensity bursts
  • Medical Applications:Medical lasers & hyperspectral cancer imaging
  • Laser Spectroscopy:High-sensitivity optical power change measurement
  • Cutting & Micromachining:Precise laser pulses for aerospace/electronics material removal
  • Laser Marking:High-speed engraving/marking on various materials
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
RF ON (Hold-off State): The RF signal creates an acoustic wave that diffracts the laser beam, increasing cavity loss and preventing lasing while energy builds up.
RF OFF (Pulse State): The RF signal is rapidly cut off, stopping the diffraction. This restores the cavity's high Q-factor, allowing the stored energy to be released as a high-intensity pulse

FAQs

  • How does AQS-274AM1B3A1 work?+
    The AO Q-switch operates by generating an ultrasonic wave in a crystal (usually fused silica or quartz) via a piezoelectric transducer. This wave creates a diffraction grating, deflecting the light out of the laser cavity.
  • What is the IntraAction AQS-274AM1B3A1?+
    An acousto-optic (AO) Q-switch is an intracavity device that generates high-peak-power laser pulses by using an RF-driven acoustic wave to create diffraction losses, preventing lasing while energy builds up.
  • What are the AQS-274AM1B3A1 key performance indicators?+
    Critical parameters include low insertion loss (for high efficiency), high optical damage threshold, high diffraction efficiency (to suppress lasing when active), and high extinction ratio.
  • What is the difference between AO and EO Q-switches?+
    AO Q-switches are generally easier to operate and used for moderate pulse repetition rates, while Electro-Optic (EO) Q-switches (using the Pockels effect) allow faster switching and higher peak powers but require much higher voltages (kV range).
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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