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Changchun New Industries Optoelectronics Technology Co., Ltd.

349nm laser>>MPL-F-349


MPL-F-349/0.1~10µJ/1~30mW - up to 10 µJ, 349 nm ultraviolet passively Q-switched pulse laser
 

MPL-F-350

Specification

 

Model MPL-F-349

Central wavelength (nm)

349±1

Output average power (mW)

1~30

Transverse mode

Near TEM00

Operating mode

Frequency conversion of Q-switched pulsed laser

Single pulse energy (µJ)

0.1~10

Pulse duration (ns)

~4

Peak power (W)

25~2500

Rep. rate (kHz)

Controllable

Specified One rep. rate, such as 0.1Hz, 100 Hz, 500 Hz up to1kHz, with stable laser pulses emitting (stable pulse energy, peak, duration and period).

Different rep. rate in the range of 0.1Hz to1kHz can be obtained by input an external TTL signal.

Uncontrollable

Undefined rep. rate among 2kHz-3kHz and unstable laser pulse emitting. Suitable for the applications only needing high peak power pulses.

Average power (mW)

Average power (mW) = Single pulse energy (µJ) * Rep. rate (kHz)

Ave power stability (over 4 hours)

<5%, <10%

Beam divergence, full angle (mrad)

<1. 5

Beam diameter at the aperture (mm)

~2. 0

Polarization ratio

>50:1

Pointing stability after warm-up (mrad)

<0. 05

Warm-up time(minutes)

<10

Beam height from base plate (mm)

45

Operating temperature ()

10~35

Spectral purity

>99%

Power supply (90-264VAC)

PSU-H-FDA

Expected lifetime (hours)

5000

Warranty period

1 year

Remarks Please Note: because of the Walk-off effect of Nonlinear crystals, the beam quality of UV laser is not so good as that of 1047/523nm laser.

Datasheet

 
Features Applications Drawings
  • Single pulse energy up to 10 µJ
  • TEC cooling system
  • Lightweight, compact design
  • Superior beam quality
  • Controllable or Uncontrollable choosed
  • Best reliability and lifetime
  • UV curving
  • Micro-electronics
  • CD carving
  • Laser medical treatment
  • Scientific experiment

 

Options
 

Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China

Tel:+86-431-85603799     Fax:+86-431-87020258     E-mail: [email protected]

 
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