High Peak Power Higher Repetition Rate Sealed Q-switched 266 nm Microchip Laser

Teem Photonics 266nm Q-switched MicroChip lasers produce sub nanosecond microJoule pulses at kilohertz repetition rates.  These lasers are housed in compact, turnkey packages.

Licensed previously to Nanolase by MIT in the 1990s, the MicroChip laser is now licensed to Teem Photonics, which acquired the Microlaser business in 2005.

SNU

Applications:

  • Laser-induced fluorescence
  • Microdissection
  • Biohazard detection
  • Time resolved fluorescence
  • Laser Induced Breakdown Spectroscopy (LIBS)
  • Medical research and biophotonics technologies
  • Semiconductor inspection

Features and Benefits:
  • 266 nm output wavelength
  • High energy and peak output power
  • Pulses  < 600 ps
  • Sealed, compact package
  • Highly reliable in humid environmental conditions

Performance:
Parameter SNU-02P-xxx SNU-02P-0C0
Wavelength (nm) 266 266
Energy/Pulse (µJ)  Typ 0.55 Typ 0.55
Average power (mW)  >2 >2
Pulse width (FWHM) (ns)  <0.5 <0.5
Repetition rate (kHz)  6  to 10  6  to 10
Power stability over six hours  < ± 5 % -
Waist radius at 1/e² (µm)
(10 % accuracy) 		Horizontal: 16 ± 5 -
Waist position inside the laser from the output plane (mm)  86 ± 1 86 ± 1
Beam divergence (full angle at 1/e²) (mrad) 11 ± 2 <1.4
Beam profile  Gaussian (Horizontal only) Gaussian (Horizontal only)
Polarization ratio  >100:1 Vertical ± 5 >100:1 Vertical ± 5
Base plate operating temperature range (°C) 0 to 40 0 to 40
Storage temperature range (°C) 0 to 60 0 to 60
Warranty 12 months from the date of shipment or 5000 hours whichever occurs first.

Mechanical footprint:
SNU mechanical footprint
CDRH Microchip Sealed UV 266 nm Laser Head. 

CAD file for the mechanical integration available on request, contact us at sales@teemphotonics.com 


Laser controller:

Controller Model Description Input Power CE            CDRH     
MLC-03A-DR0 r1 Desktop 100-240V AC Yes* Yes*
MLC-03A-MR0 r1 Module 12V DC No  No
MLC-03A-BR0 r1 Board 12V DC No   No

*: if used with CDRH laser head.


Patent information:

Licensed previously to Nanolase by MIT in the 1990s, the MicroChip laser is now licensed to Teem Photonics, which acquired the Microlaser business in 2005.
Passively Q-Switched Picosecond Microlaser Patent.

Ordering:

To place an order or obtain additional information, please contact a sales representative:
Representatives contact: Europe – Asia – US
Email: sales@teemphotonics.com

Ordering code:
Ordering code for SNU series - 266 nm

Detailed information:

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