Diode End-Pumped UV Nd:YAG Laser (355nm & 266nm)
 

ADVANTAGES

l         Patent pending harmonic conversion technologies

l         24/7 proven reliability

l         Excellent beam quality, pulse and pointing stability

l         Low operational cost

l         Field-replaceable pumping diode

l         Ultra-compact and low weight

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AWAVE UV SERIES

Awave UV series, are Q-switched, nano-second pulsed TEM00 mode lasers and engineered for the highly demanding 24/7 production environment, consisting of a laser head and a laser controller connected with a ∼2.5 meter umbilical cable. The hermatically sealed pumping diodes are located in the laser controller for easy field-replacement. The laser head is hermetically packaged in a clean room. Awave UV series lasers are featured with pulse frequency ranging from 1-200 kHz (200~400 kHz is optional), average power covered from 10 mW to 12 W, with pulse energy in excess of 10 mJ.

 

LASER COMMON SPECIFICATIONS

Pulse-Pulse

Instability

Long Term

Instability

Beam

Roundness

Spatial Mode

Polarization

Direction

Polarization

Ratio

< 2 % rms

¡Ü 3% (12 hours )

>90%

TEM00 (M2<1.2)

Horizontal

>100:1

 

LASER MODEL

The lasers are designed and engineered with flexible laser architectures. As a result, application scientists can specify laser requirements based on their needs. Please contact us for any laser requirements exceeding standard specifications.

Example:


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UTIIILIIITY AND ENVIIIRONMENTAL REQUIIIREMENTS

Operating Voltage

 Line Frequency

 Cooling

 Ambient Temp.

Storage Temp

90- 260 VAC

 47-63 Hz

 Air- cooling

 15-30 oC

 - 10 ~ 50 oC

 

DIMENSION AND WEIGHT

Laser Type

Compact

Medium

Large

Dimension (in.) (L¡ÁW¡ÁH)

Laser Head

8 x 5x 3.45

9 x 7.5x 3.7

13.5 x 8 x 3.7

Laser Controller

15 x 15 x 5

19 x 17 x 7

19 x 17 x 7

Weight(lbs)

Laser Head

4.5

6

20

Laser Controller

12

15

20

Umbilical Cable Length

About 100 inches (2.5 meters)

 

Typical parameters of Awave-355-15W-100k

Rep. Rate (kHz)

Pulse width (ns)

Ave. Power (w)

40

17.5

18.8

50

20.3

19.2

60

23.1

19.7

70

25.9

20.1

80

28

20.2

90

31.5

19.8

100

33.6

16.5

110

36.4

13.9

120

39.2

11.9
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LY Series Diode End-pumped Lasers (1064nm, 532nm, 355nm & 266nm)
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Diode End-pumped laser series adopt full sealed-off design with small volume and low power consumption as well as fiber pumping, which is easily for the integration of system and equipment. The modularized design provides the convenience for changing by customers. What's more, it's absolute air cooling, the micro-optics design of key pumping  source is the most advanced all over the world.

FEATURES

¡ñ Diode pumped air cooling technology-low power consumption

¡ñ High efficiency fiber-coupled diode pumping technology

¡ñ Unique split type design

¡ñ Good beam quality

 

APPLICATIONS

Widely used for the OEM project including precise marking, engraving, scribing , fluting, skinning, cutting, ranging, resistance adjustment and crystal fine-tuning system. 

 

Part number

DPSS-LY1064-10

DPSS-LY1064-20

DPSS-LY532-5

DPSS-LY355-2

DPSS-LY266-1

Wavelength

1064nm

1064nm

532nm

355nm

266nm

Max. Output Power

10W

20W

5W

2W

1W

Output Power

5W@10KHz (13-15ns)

>15W@20KHz

¡Ý4W@20KHz

>1.5W

>0.8W(20KHz)

8W@20KHz (20-23ns)

¡Ý3W@10KHz

>0.8W

>0.4W(10KHz)

Beam Divergence

<1.5mrad

¡Ü2mrad

¡Ü3mrad

<1.0mard

<2.0mrad

Beam Diameter

0.5mm

¡Ü0.7mm

¡Ü0.7mm

1.2mm

1.2mm

Pulse Width

15-20ns

30ns@50KHz

¡Ü12ns(20KHz)

¡Ü9ns(10KHz)

10-17ns

10-15ns

Repetition Rate

1-100kHz

1-100kHz

1-100kHz

1-100kHz

1-100kHz

Power Instability

¡À1%

¡Ü2%

¡Ü3%

¡À2%

¡À2%

Pumping Source

Diode Laser

Diode Laser

Diode Laser

Diode Laser

Diode Laser

Cooling

Air Cooling

Air Cooling

Air Cooling

Air Cooling

Air Cooling

Power Requirement

220V,1.5kW

220v,1.5kW

220V,1.5W

200V£¬1.5KW

220V,1.5KW

Max. Output Power

>40KW

¡Ý70KW(5KHz)

¡Ý40KW(5KHz)

>30KW

>10KW
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OEM Side-pumped DPSS Lasers    Lamp-pumped YAG Lasers    DPSS Lasers (1064/532/671/473nm)
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