venteon ultra

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The venteon ultra from Novanta Photonics is an ultra-short femtosecond laser that operates at a wavelength of 830 nm ± 30 nm. It delivers minimum pulse energy of 3 nJ with a minimum spectral bandwidth of 380 nm. This laser has a repetition rate of 80 MHz and a pulse duration of up to 8 fs. It produces a beam of diameter 0.8 mm ± 0.3 mm and a divergence of less than 3 mrad. This laser has a polarization ratio above 100:1 (horizontal) and average power greater than 240 mW. It has a beam quality of less than 1.2 M2 and power stability of up to 1%. This laser has an RMS noise of less than 0.1% and a warm-up time of up to 20 minutes.

The venteon ultra uses DCM mirrors to ensure unsurpassed phase control and can be used for direct CEP stabilization without additional spectral broadening. It uses CEPLoQ technology to directly modulate the pump power for phase stabilization without using an acousto optic modulator. This laser is available in a benchtop package that measures 690 x 285 x 100 mm and is ideal for laser-based diagnostic, analytical, micromachining, and fine material processing applications.

Product Specifications View similar products

Product Details

  • Part Number
    venteon ultra
  • Manufacturer
    Novanta Photonics
  • Description
    830 nm Ultra-Short Femtosecond Laser for Diagnostics & Micromachining

General Parameters

  • Configuration
    Laser Head with Control Unit (Separate)
  • Type
    Laser System
  • Operation Mode
    Pulsed Laser
  • Ultrafast Laser
    Femtosecond Lasers
  • Wavelength
    830 nm
  • Tunable
    No
  • Fiber Coupled
    No
  • Laser Color
    Infrared
  • Power
    >240 mW
  • Pulse Energy
    >3 nJ
  • Pulse Width
    5 to 5.5 fs
  • Spectral Width
    >380 nm
  • Application
    Micromachining, Fine Material Processing
  • Polarization
    Horizontal
  • Polarization ratio
    >100:1
  • Repetition Rate
    80 MHZ
  • Warm up time
    <20 Min
  • Application Industry
    Semiconductors & Microelectronics
  • Beam Divergence
    <3 mrad
  • Beam Quality Factor (M2)
    <1.2
  • Power Stability
    <1%
  • Wavelength Accuracy
    ±30 nm
  • Pulse Energy
    >3 nJ
  • Package
    Benchtop
  • Warranty
    2 Years

Physical Properties

  • Laser Head Weight
    33 kg
  • Weight
    33 kg (Laser Head)
  • Beam Diameter
    0.8 mm ± 0.3 mm

Environmental Conditions

  • Operating Temperature
    18 to 24 Degree C

Technical Documents

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