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DPSS Laser System : Low ~ High power
* Small Size
DPSS Laser TEMoo mode / Laser 2, 4 ,6 Combiners
CW or passive Q-Switche DPSS miniature lasers (Customer Specified Output
Power)
| Model |
Wavelength
[nm] |
Output Power
[mW] |
| 457-CW |
457 |
10,15,20 |
|
457/Q-switch |
457 |
10,15,20 |
| 532/CW |
532 |
20,30,40 |
|
532/Q-switch |
532 |
20,30,40 |
| 671/CW |
671 |
15,20,25 |
|
671/Q-switch |
671 |
15,20,25 |
| 914-CW |
914 |
25,50,75 |
|
914/Q-switch |
914 |
25,50,75 |
|
1064-CW |
1064 |
50,100,150 |
|
1064/Q-switch |
1064 |
50,100,150 |
|
1342-CW |
1342 |
50,75,100 |
|
1342/Q-switch |
1342 |
50,75,100 |
*
Single-Longitudinal Mode (SLIM ) Small DPSS Laser
|
473/CW-XX |
20 , 50 |
|
532/CW-XX |
50 , 100 , 150 , 300 |
| 561/CW-XX |
20 , 50 , 100 |
*
Single-Frequency & Long Coherence Length DPSS Laser
•
ULTRASTABLE, CW,
SINGLE-FREQUENCY LASERS ( Linewidth =~1 KHz,
Coherence Length > 1 Km )
in the infrared spectral &
green spectral region
•Wavelength
:
946 nm, 1319 nm;
up to 2 W / 1064 nm :
200 mW up to 15 W
•Wavelength
:
532 nm
; 100 mW up to 1000 m W , Dual λ
output : 532 nm & 1064 nm
Operational mode
|
continuous wave
(cw) |
| Beam Quality |
TEMoo mode ( M²<
1.1 ) |
| Thermal tuning
coefficient [GHz/K] |
-3 |
| Thermal tuning range [GHz] |
30 |
| Thermal response
bandwidth [Hz] |
~= 1 |
| PZT tuning coefficient [MHz/V] |
~= 1 |
| PZT tuning range
[MHz] |
±100 |
| PZT response bandwidth [kHz] |
100 |
| Emission
spectrum |
single-frequency |
| Spectral linewidth [kHz/100 ms] |
~= 1 |
| Coherence length
[km] |
> 1 |
| Frequency stability1)
[MHz/min] |
~= 1 |
| Relative
intensity noise (RIN), f > 10 kHz [dB/Hz] |
< -100 |
| RIN with Noise eater option, f >
10 kHz [dB/Hz] |
< -140 |
| Intensity noise,
10 Hz to 2 MHz [% rms] |
< 0.1 |
|
Options: NE (Noise Eater); 3) FC (Fiber Coupling); OEM Electronics; ETR
(Extended Tuning Range) , Other laser materials and wavelengths on request ,
e. g. 1030 nm, 1053 nm , 1444 nm and 2 µm. |
•
ULTRASTABLE, PULSED,
SINGLE-FREQUENCY LASERS
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ALL-SOLID-STATE, DIODE-PUMPED SYSTEM |
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Q-SWITCHED OPERATION WITH CR4+ :YAG
SATURABLE ABSORBER CRYSTALS |
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DIFFUSION-BONDED, QUASI-MONOLITHIC CAVITY FOR
ULTRASTABLE EMISSION |
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NONPLANAR RING GEOMETRY FOR RELIABLE
SINGLE-FREQUENCY OPERATION |
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LOW NOISE CONTROL ELECTRONICS |
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FREQUENCY & POWER MODULATION INPUTS |
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SAFETY CIRCUITRY (SOFT-START, INTERLOCK,
TEMPERATURE GUARD) |
• LASER ACCESSORIES
• Iodine frequency stabilization
setup
• Phase locked loop (pll) controller
• Injection seeding electronics
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