Atlantic Series - Industrial High Power & High Energy Picosecond Lasers

The laser of the Atlantic series deliver high output power at a wavelenght of 1064, 532 or 355 nm and are dedicated for industrial micromachining. The short pulse duration of  < 13 ps combined with high pulse energies of up to 200 µJ allows to process material without causing thermal damage. The high repetition rate of up to 1 MHz makes Atlantic an excellent choice for industrial high throughput material processing systems.

  • Description
  • Atlantic IR
  • Atlantic VIS
  • Atlantic UV
  • Pictures
  • Documents
  • Inquiry

Features

  • Up to 80 W at 1064 nm
  • 532 nm, 355 nm outputs available
  • Up to 1 MHz repetition rate
  • Up to 200 µJ pulse energy
  • Short pulse duration 10 ps
  • Excellent beam quality M²<1.3
  • Individual pulse control
  • Smart triggering for synchronous operation with polygon scanner
  • Compact, sealed and rugged design
  • Low maintenance
  • Single-phase powering
  • No external cooling water

Applications

  • Drilling
  • Cutting
  • Patterning
  • Structuring
  • Ablation
  • Micromachining

Innovative design

Atlantic series lasers have been designed as a versatile tool for a variety of industrial material processing applications. They are compact, OEM rugged, with up to 80 W output power at 1064 nm. Featuring short pulse duration Atlantic series lasers offers minimized thermal damage to the material, what is becoming more and more important in wide range of industries: photovoltaics, electronics, biomedicine, automotive.

Innovative design, employing fiber based oscillator ensured excellent output beam parameters: M²<1.3 with pulse energy fluctuations <1 %. All optical components are placed into sealed monolithic block thus ensuring reliable 24/7 operation.

High, up to 1 MHz repetition rate, combined with low maintenance requirements establishes this laser as good choice for industrial, high throughput material processing systems, requiring speed and precision. Optical components are installed in a robust, precisely machined monolithic aluminum block, which could be used as a separate module for customized solutions. The system is sealed to provide long term stable operation in manufacturing environments. Designed for robust, low maintenance operation, the Atlantic offers maximum reliability due to an optimized layout, PC controlled operation, a built-in self-diagnostics system and advanced status reporting. Superior beam quality allows easy focusing of the laser beam into the smallest spot size at various working distances and enables processing of practically any material.

The Atlantic series has been designed as a low-maintenance-costs solution. All replacement of consumables can be performed at user facilities by trained technicians.

Atlantic UV

The manufacturer Ekspla is introducing a new picosecond high power UV laser with special UV optics optimized for longevity and stable operation. As a result, 8000 hours UV optics lifetime is guaranteed, which is more than 11 months 24/7 service free operation.

The Atlantic UV30 industrial picosecond laser is capable of producing 30 W of output power at 355 nm. Short, 10 ps pulse duration minimizes the heat-affected zone of processed material. Due to the high 75 µJ pulse energy and UV output, the laser can be adаpted for tough processes, like OLED cutting, sapphire processing, ceramics micromachining.

Due to negligible output beam spatial characteristic change in wide output power range, the Atlantic UV30 delivers a cost saving flexibility to use the same system for employing numerous operation modes and processing of various materials.

High (up to 1 MHz) repetition rate enables this laser to be used in high throughput material processing systems requiring speed and precision.

To tailor laser performance for specific applications, advanced electronics enable important features like external synchronization and precise triggering with jitter of 7 ns (RMS), as well as analog AOM pulse control, which helps to change energy of pulses in real time with immediate response.

Ekspla employed all it’s 25 years of experience by building an advanced laser optical layout: long-life fiber master oscillator combination with amplification stages, placed in a sealed monolithic block, thus ensuring stability and resistance to possibly negative ambient conditions.

Each Atlantic UV30 laser produced at Ekspla passes strict quality control test and inspection procedures. Every single unit is checked for vibration resistance, operationally tested at different environment temperature and humidity, as well as subjected to high temperature (up to 70 °C) thermo-cycling. Prior to shipment, Ekspla performs extensive testing to verify multiple external and internal laser parameters to ensure the lasers are meeting their technical requirements.

Model 1) IR5 IR6HE IR25 IR50 IR80
Pulse energy 2) 30 µJ 200 µJ 125 µJ 165 µJ 200 µJ
Output power 2) 5 W 6 W 25 W 50 W 80 W
Wavelength 1064 nm
Pulse duration (FWHM) < 13 ps
Repetition rate 3) 100 - 1000 kHz 30 kHz 200 - 1000 kHz 300 - 1000 kHz 400 - 1000 kHz
Beam circularity, far field > 0.85
Beam quality (M2) < 1.3
Pulse energy stability (std.dev.) < 1 %
Pointing stability (pk-to-pk) 4) < 50 µrad
Power fluctuations (std.dev.) < 0.5 % 5) < 1 %
Pulse contrast > 100 : 1
Cooling air water

1) Due to continuous improvement, all specifications are subject to change without notice. Parameters marked typical are not specifications. They are indications of typical performance and will vary with each unit we manufacture. Unless stated otherwise, all specifications are measured at 1064 nm.

2) See typical power and energy curves for other pulse repetition rates.

3) Lower pulse repetition rates are available using pulse gating system (included in standard configuration).

4) Defined as short term < 2 min beam angular stability.

5) With power-lock on.

Model 1) GR2 GR3HE GR12 GR25 GR40
Pulse energy 2) 20 µJ 100 µJ 60 µJ 85 µJ 100 µJ
Output power 2) 2 W 3 W 12 W 25 W 40 W
Wavelength 3) 532 nm (arbitrary 1064 nm output)
Pulse duration (FWHM) < 13 ps
Repetition rate 4) 100 - 1000 kHz 30 kHz 200 - 1000 kHz 300 - 1000 kHz 400 - 1000 kHz
Beam circularity, far field > 0.85
Beam quality (M2) < 1.3
Pulse energy stability (std.dev.) < 2 %
Pointing stability (pk-to-pk) 5) < 50 µrad
Power fluctuations (std.dev.) < 0.5 % 6) < 1 %
Pulse contrast > 500 : 1
Cooling air water

1) Due to continuous improvement, all specifications are subject to change without notice. Parameters marked typical are not specifications. They are indications of typical performance and will vary with each unit we manufacture. Unless stated otherwise, all specifications are measured at 532 nm.

2) See typical power and energy curves for other pulse repetition rates.

3) Optical specifications identical as for IR models. Particular columns in specifications sheet correspond to particular models.

4) Lower pulse repetition rates are available using pulse gating system (included in standard configuration).

5) Defined as short term < 2 min beam angular stability.

6) With power-lock on.

Model 1) UV1 UV2HE UV8 UV18 UV30
Pulse energy 2) 10 µJ 75 µJ 40 µJ 60 µJ 75 µJ
Output power 2) 1 W 2 W 8 W 18 W 30 W
Wavelength 355 nm
Pulse duration (FWHM) < 13 ps
Repetition rate 3) 100 - 1000 kHz 30 kHz 200 - 1000 kHz 300 - 1000 kHz 400 - 1000 kHz
Beam circularity, far field > 0.85
Beam quality (M2) < 1.3
Pulse energy stability (std.dev.) < 2.5 %
Pointing stability (pk-to-pk) 4) < 50 µrad
Power fluctuations (std.dev.) < 0.5 % 5) < 1 %
Pulse contrast > 1000 : 1
Cooling air water

1) Due to continuous improvement, all specifications are subject to change without notice. Parameters marked typical are not specifications. They are indications of typical performance and will vary with each unit we manufacture. Unless stated otherwise, all specifications are measured at 355 nm.

2) See typical power and energy curves for other pulse repetition rates.

3) Lower pulse repetition rates are available using pulse gating system (included in standard configuration).

4) Defined as short term < 2 min beam angular stability.

5) With power-lock on.

 

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Do you have questions about our products?

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Give us a call | +49 6151 425978

TOPAG Lasertechnik GmbH
Nieder-Ramstädter Str. 247
64285 Darmstadt, Germany
Phone: +49 6151 4259 78
Fax: +49 6151 4259 88
E-mail: info@topag.de