Air-Cooled Argon-Ion Laser Heads in Cylindrical and
Rectangular Packages
2211/14 Series
Key Features
• Integral-mirror, metal-ceramic construction
• Hands-off operation
• Ultralow noise
• Fast warm-up
• Rugged construction
• Vibration isolation
• Ultrastable resonator and beam pointing
Applications
• DNA sequencing
• Flow cytometry
• Confocal microscopy
• Semiconductor inspection
• Hematology
• High speed printing
• Photo processing
JDSU’s air-cooled argon lasers are designed for complex, high-resolution OEM
applications such as flow cytometry, DNA sequencing, graphic arts, and
semiconductor inspection. They are available in two packages:
Cylindrical Package
Symmetric design and axial airflow in the cylindrical argon ion laser heads
provide the best mechanical package to ensure optimum beam-pointing stability
and fast warm-up. Both initial installation and routine maintenance are
straightforward due to tight production control of optical and mechanical
tolerances. Blower-induced mechanical vibration is virtually eliminated through
the use of flexible ducting between the laser head and blower assembly.
Rectangular Package
Industry-standard rectangular packaging and a variety of wavelength options
ensure easy initial installation and field replacement for most applications. As
with JDSU cylindrical laser heads, rectangular models incorporate axial airflow
for exceptional beam pointing stability and fast warm-up. A top-mounted fan
assembly simplifies installation.
Compliance
• CE per specification EN55011 and
EN50082-2
• UL 1950 and 1262
• CDRH 21 CFR 1040.10
• EN60825-2
• EN60950, IEC 950, and EN61010
NORTH AMERICA
:
800 498-JDSU (5378)
WORLDWIDE
:
+800 5378-JDSU
WEBSITE
:
www.jdsu.com
AIR-COOLED ARGON-ION LASER HEADS IN CYLINDRICAL AND
RECTANGULAR PACKAGES
2
2214 Series Cylindrical Head
(Specifications in inches unless otherwise noted. E-vector is vertical with respect to
laser housing. Refer to mechanical drawing for details.)
10.26
AIR INTAKE
MOUNTING
AREAS
3.1
72.0
3.97
3.26
1.00
0.50
BEAM
OUTPUT
AIR
EXHAUST
?3.12 0.D.
0.50
1.00
4X 4-40 UNC-2B
1.76
4.25
1.2
1.0
4.36
14.13
1.0
2211 Series Rectangular Head
(Specifications in inches unless otherwise noted. E-vector is vertical with respect to
laser housing. Refer to mechanical drawing for details.)
72.0
GROUND
AIR IN
AIR IN
AIR OUT
4X
4-40 UNC-2B
Ø1.25"
BEAM EXIT
6.38
4.55
1.00
.50
2.28
GROUND
C
L
.50"
1.00"
12.18
.05
5.18"
AIR-COOLED ARGON-ION LASER HEADS IN CYLINDRICAL AND
RECTANGULAR PACKAGES
3
2211 Series Base Plate
(Specifications in inches unless otherwise noted.)
.50
0.00
5.14
4.36
3.57
A
E
C
B
3.95
2.57
A
C
A
A
A
D
E
1.95
1.57
1.19
0.78
0.30
0.00
E
B
D
D
A
C
D
B
0.15
0.00
0.34
1.40
2.21
9.00
11.36
10.46
11.56
11.82
3.00
5.04
9.19
Hole
A
B
C
D
E
Description
M6
10-32 UNC-2B
8-32 UNC-2B
6-32 UNC-2B
1/4-20 UNC-2B
12.22
3.56
8.33
9.49
AIR-COOLED ARGON-ION LASER HEADS IN CYLINDRICAL AND
RECTANGULAR PACKAGES
4
Specifications
Parameter
Optical
Output power (TEM
00
, mW)
Wavelength (nm)
Mode purity (TEM
00
)
Beam diameter (1/e
2
±5%, mm)
Beam divergence (mrad ±5%)
Minimum polarization ratio
Longitudinal mode spacing (MHz)
Noise
p-p, 20 Hz to 2 kHz
p-p, 20 Hz to 20 kHz
rms, 20 Hz 2 MHz
Maximum drift
(light control mode over 2 hours)
Maximum warm-up timer
(to 95% power, minimum)
Beam pointing stability
After warm-up (2 hours, 25±3 °C)
CDRH class
Static alignment
Beam position
Beam angle
Environmental
Temperature
Operating
Non-operating
Altitude
Operating
Non-operating
Relative humidity (non-condensing)
Operating
Non-operating
Shock
Operating
Non-operating
Physical
Weight
Umbilical length
2214
-xxSL
10/20/30
488
0.70
0.90
2214
-xVL
4
458
0.69
0.90
2214
-xxGL
15/20
515
0.69
0.90
2214
-xxML
1, 2
25/40
458 to 515
>95%
0.71
0.90
250:1
566
≤0.1%
≤0.1%
≤1.0%
≤1.0%
5 minutes
<30 µRad
IIIb
±0.25 mm
±2.5 mrad
2211
-xxSL
20/30
488
0.70
0.90
2211
-xVL
4
458
0.67
0.90
4 to 40 °C
-30 to 60 °C
0 to 10,000 feet
0 to 70,000 feet
0 to 90%
0 to 100%
25 g for 11 ms
25 g for 11 ms
8.5 lbs.
8.5 lbs.
8.5 lbs.
8.5 lbs.
72±2 inches
14 lbs
14 lbs
1. For ML (multiline) models, 458, 476, 488, 497, 502 and 515 nm wavelengths are present.
2. For 2214 models, nominal airflow is 52 CFM. Use JDSU model 2402 or equivalent fan rated for 140 CFM free air and typical pressure head of 0.95 inches of water.
AIR-COOLED ARGON-ION LASER HEADS IN CYLINDRICAL AND
RECTANGULAR PACKAGES
5
Ordering Information
For more information on this or other products and their availability, please contact your local JDSU account manager or
JDSU directly at 1-800-498-JDSU (5378) in North America and +800-5378-JDSU worldwide or via e-mail at
customer.service@jdsu.com.
Sample: 2214-10SL
Product Code
2214-10SL
2214-20SL
2214-30SL
2214-4VL
2214-15GL
2214-20GL
2214-25ML
2214-40ML
2211-20SL
2211-30SL
2211-4VL
Description
Argon laser head medium power,
cyclindrical
package, 10 mW output power,
single
line operation at 488
nm
Argon laser head medium power,
cyclindrical
package, 20 mW output power,
single
line operation at 488
nm
Argon laser head medium power,
cyclindrical
package, 30 mW output power,
single
line operation at 488
nm
Argon laser head medium power,
cyclindrical
package, 4 mW output power, violet line operation at 458
nm
Argon laser head medium power,
cyclindrical
package, 15 mW output power, green line operation at 515
nm
Argon laser head medium power,
cyclindrical
package, 20 mW output power, green line operation at 515
nm
Argon laser head medium power,
cyclindrical
package, 25 mW output power, multiline operation at 458
to
515
nm
Argon laser head medium power,
cyclindrical
package, 40 mW output power, multiline operation at 458
to
515
nm
Argon laser head medium power, rectangular package, 20 mW output power,
single
line operation at 488
nm
Argon laser head medium power, rectangular package, 30 mW output power,
single
line operation at 488
nm
Argon laser head medium power, rectangular package, 4 mW output power, violet line operation at 458
nm
Warranty
The 2211/14 laser heads are warranted to be free from defects in materials and workmanship for 5,000 hours of operation at
or below specified power or for 12 months from the date of shipment, whichever occurs first. All other components of the laser
and power supply are warranted to be free from defects and workmanship for 12 months from the date of ship.
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