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Picosecond Pulsed Sources

The picosecond pulsed sources are either laser diode based or LED based devices that can be operated at variable, user-adjustable repetition rates up to 100 MHz. They cover discrete wavelengths from 255 nm to 1990 nm. Power levels vary between µW and hundreds of mW for the most powerful, fibre amplified versions. Pulse widths can be as short as 40 ps. The following table gives a rough overview about the key parameters. It should be noted that all mentioned parameters do strongly depend on the individual wavelength.

LDH / LDH-I SeriesLDH-FA SeriesPLS Series
Available wavelengths [nm]375-1990266, 355, 515, 532, 560, 765, 1064, 1532255-600
Pulse width range (FWHM) [ps]40-60040-100600-1300
Average power range1-50 mW1-450 mW1-30 µW

LDH-I Series

Smart Laser Diode Heads for Taiko PDL M1

  • Wavelengths between 375 nm and 1060 nm
  • Pulse widths as short as 40 ps (FWHM)
  • Repetition rate from single shot to 100 MHz
  • Pulsed, Bursts and CW operation
  • Power calibrated, operating hours counter
  • Collimated output beam, optional fiber coupling
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LDH-I Series Smart Laser Diode Heads for Taiko PDL M1

LDH Series

Picosecond Laser Diode Heads for PDL 800-D / PDL 828

  • Wavelengths between 375 and 1990 nm
  • Pulse widths as short as 40 ps (FWHM)
  • Adjustable (average) power up to 50 mW
  • Repetition rate from single shot to 80 MHz
  • Optional dual mode: pulsed and CW operation
  • Collimating optics, optional fiber coupling and peltier cooling
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LDH Series Picosecond Laser Diode Heads for PDL 800-D / PDL 828

LDH-FA Series

Amplified Picosecond Pulsed Laser Diode Heads

  • Available wavelengths: 266, 355, 515, 531, 560, 766, 1064, and 1532 nm
  • Pulse width down to 70 ps (FWHM)
  • Average output power between 1 mW and 450 mW (depending on wavelength)
  • Repetition rates up to 80 MHz
  • Collimated beam or PM fiber output with FC/APC fiber connector
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LDH-FA Series Amplified Picosecond Pulsed Laser Diode Heads

PLS Series

Sub-nanosecond Pulsed LEDs

  • Center wavelengths between 255 nm and 600 nm
  • Pulse width down to 600 ps
  • Adjustable (average) power up to 80 µW
  • Repetition rate from single shot up to 40 MHz
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PLS Series Sub-nanosecond Pulsed LEDs