Stable and reliable IR high performances CW lasers
EYLSA is the new rack-mounted CW fiber laser, specifically designed for high performance, scientific applications in the IR and visible spectral regions. The EYLSA fiber laser combines all the attributes necessary to perform the most rigorous scientific experiments with unsurpassed reliability and no cost maintenance.
High output power
Single mode
Very narrow linewidth (< 200 kHz)
Several wavelengths available
Touchscreen interface
1-year warranty
MAIN FEATURES
■ LASER OR AMPLIFIER OPERATION
■ OUTPUT POWER UP TO 10W
■ SINGLE FREQUENCY OPERATION
■ SINGLE MODE OUTPUT M² < 1.2
■ WAVELENGTH LOCKING CAPABILITY
■ HIGH STABILITY OVER VIBRATION AND TEMPERATURE
■ RELIABLE INDUSTRIAL GRADE COMPONENTS
■ MAINTENANCE FREE
APPLICATIONS
■ RUBIDIUM AND POTASSIUM ATOM COOLING(SEED FOR SHG)
■ DIPOLAR TRAPPING
■ COHERENT LIDAR
■ COMPONENT TESTING
EYLSA SPECIFICATIONS
CHARACTERISTICS
UNITS
EYLSA-L-1533.4-10-P-
SN-W-CO
EYLSA-L-1560.48-10-P-
SN-W-CO
EYLSA-A-1560-10-P-
SN-M-CO
OPTICAL CHARACTERISTICS
LASER
LASER
AMPLIFIER
Wavelength
nm
1533.4
1560.48
1533 to 1565
Linewidth (1 ms integration)1
kHz
≤ 100
≤ 100
depends on seeder
Coarse tunability
GHz
4
4
depends on seeder
Fine tunability
GHz
0.5
0.5
depends on seeder
Average output power
W
10
10
10
Power stability (1 hour)
%
+/- 1
+/- 1
+/- 1
Intensity noise (RMS, DC to 1 MHz)
%
≤ 0.1
≤ 0.1
depends on seeder
OSNR (0.01 nm resolution)
dB
≥ 32
≥ 45
≥ 32
Fundamental wavelength rejection
dB
/
/
/
Mid-stage access at fundamental wavelength
NO
NO
YES
Maximum mid-stage losses
dB
/
/
filter
OUTPUT CHARACTERISTICS
Output type2
Collimated and isolated
free-space output
Collimated and isolated
free-space output
Collimated and isolated
free-space output
Beam quality
M2
≤ 1.2
≤ 1.2
≤ 1.2
Beam profile
TEM00
TEM00
TEM00
Beam diameter
mm
4.5 +/- 0.5
4.5 +/- 0.5
4.5 +/- 0.5
Pointing stability
μrad
/
/
/
Polarization extinction ratio
dB
> 17
> 17
> 17
FACILITY REQUIREMENTS
Supply voltage
VAC
110 – 240
110 – 240
110 – 240
Power consumption
W
≤ 250
≤ 250
≤ 250
Cooling
Air cooled
Air cooled
Air cooled
Operating temperature
°C
5 – 35
5 – 35
5 – 35
External seeder dimensions
mm3
/
/
/
Laser box dimensions
mm3
445 x 420 x 148
445 x 420 x 148
445 x 420 x 148
Laser head dimensions
mm3
Ø12 x 50
Ø12 x 50
Ø12 x 50
Fiber delivery length
m
1.2
1.2
1.2
1 Narrower linewidth available with external seeder
2 Collimated option available
商品属性 [波长] 1533.4/1560.48/1533 to 1565nm [功率] 10W