Passat Diode-Pumped Solid State Lasers

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Naples

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High-Energy DPSS Sub-Nanosecond Lasers

Sub-Naples Family

The Sub-Naples series of Q-switched, DPSS lasers are high-peak-power, rugged, turnkey, sub-nanosecond units with output at any or all of the wavelengths: 1064 nm, 532 nm and 266 nm. The relatively short pulse length and high peak power make the SUB-Naples family particularly suitable for use in LIDAR, km-scale laser ranging (at 1064 nm), micromachining, mass spectrometry and other applications.

Sub-nanosecond Laser Wisconsin-1

FEATURES

  • 6 nanosecond pulse width
  • >1.4 µJ /pulse (Sub-Naples @1064nm)
  • 400 Hz standard
  • TEM00 mode
  • Air cooled

APPLICATIONS

  • Micromachining (diamonds, glass, metals, ceramics)
  • distance measurements
  • remote sensing
  • bio-medical application
  • scientific research

Sub-Naples specifications

Wavelength 1064 nm 532 nm 355 nm 266 nm 213 nm
Energy output (at 400 Hz) 1.2 mJ 0.7 mJ 0.3 mJ 0.2 mJ 50 µJ
*Sub-Naples – 10 (optional) 10mJ at 1064 nm at 20 Hz
Pulse width (at 1064 nm) ≤ 0.5 ns (~ 300 ps at 213 nm )
Repetition rate Internal/external triggering, up to 400 Hz
Q-switch Passive
Beam quality Diffraction limited
Beam profile TEMoo Gaussian
Pulse stability
0.6% ~0.8% ~1% ~2% ~6%

<1%*

Output beam pointing stability (std dev, 1 hour) ~0.5 Diffraction limit
External control Connector for TTL trigger input port (4 +/-1V, 1 kΩ)
Electrical power ~ 100-240VAC, 47-63 Hz, single phase
Warm-up time Less than 3 minutes/ < 5 min*
Operating temperature and humidity 20-27 oC; 10-80 %

* Request Compiler Upgrade for a more powerful output