COMMERCIAL LASERS
Key Features
• Integral-mirror, metal-ceramic construction
• Hands-off operation
• Ultralow noise
• Fast warm-up
• Rugged construction
• Vibration isolation
• Ultrastable resonator and beam pointing
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.
Applications
• DNA sequencing
• Flow cytometry
• Confocal microscopy
• Semiconductor inspection
• Hematology
• High speed printing
• Photo processing
Compliance
• CE per specification EN55011 and
EN50082-2
• UL 1950 and 1262
• CDRH 21 CFR 1040.10
• EN60825-2
• EN60950, IEC 950, and EN61010
Air-Cooled Argon-Ion Laser Heads in Cylindrical and
Rectangular Packages
2211/14 Series
NORTH AMERICA: 800 498-JDSU (5378) WEBSITE: www.jdsu.comWORLDWIDE: +800 5378-JDSU
(Specifications in inches unless otherwise noted. E-vector is vertical with respect to
laser housing. Refer to mechanical drawing for details.)
2214 Series Cylindrical Head
2
AIR-COOLED ARGON-ION LASER HEADS IN CYLINDRICAL AND
RECTANGULAR PACKAGES
(Specifications in inches unless otherwise noted. E-vector is vertical with respect to
laser housing. Refer to mechanical drawing for details.)
2211 Series Rectangular Head
3.97
3.26
1.00
0.50
0.50
1.00
?3.12 0.D.
4X 4-40 UNC-2B
72.0
BEAM
OUTPUT
72.0
AIR INTAKE
1.76
4.25
10.26
1.0
1.2
4.36
14.13
MOUNTING
AREAS
3.1
AIR
EXHAUST
1.0
GROUND
GROUND
AIR IN
12.18
AIR IN
AIR OUT
4X
4-40 UNC-2B
Ø1.25"
6.38
1.00
4.55
.50
C
L
.50"
1.00"
.05
5.18"
BEAM EXIT
2.28
3
AIR-COOLED ARGON-ION LASER HEADS IN CYLINDRICAL AND
RECTANGULAR PACKAGES
(Specifications in inches unless otherwise noted.)2211 Series Base Plate
Hole Description
AM6
B 10-32 UNC-2B
C 8-32 UNC-2B
D 6-32 UNC-2B
E 1/4-20 UNC-2B
0.00
5.14
4.36
3.57
.50
A
E
C
B
3.95
B
0.34
A
1.40
2.57
1.57
1.19
0.78
0.30
0.00
0.00
C
2.21
D
3.00
3.56
8.33
D
9.00
A
C
9.19
9.49
A
E
10.46
D
D
11.36
11.56
B
11.82
1.95
0.15
12.22
A
E
A
5.04
4
AIR-COOLED ARGON-ION LASER HEADS IN CYLINDRICAL AND
RECTANGULAR PACKAGES
Specifications
Parameter 2214 2214 2214 2214 2211 2211
-xxSL -xVL -xxGL -xxML
1, 2
-xxSL -xVL
Optical
Output power (TEM
00, mW) 10/20/30 4 15/20 25/40 20/30 4
Wavelength (nm) 488 458 515 458 to 515 488 458
Mode purity (TEM
00) >95%
Beam diameter (1/e2±5%, mm) 0.70 0.69 0.69 0.71 0.70 0.67
Beam divergence (mrad ±5%) 0.90 0.90 0.90 0.90 0.90 0.90
Minimum polarization ratio 250:1
Longitudinal mode spacing (MHz) 566
Noise
p-p, 20 Hz to 2 kHz ≤0.1%
p-p, 20 Hz to 20 kHz ≤0.1%
rms, 20 Hz 2 MHz ≤1.0%
Maximum drift ≤1.0%
(light control mode over 2 hours)
Maximum warm-up timer 5 minutes
(to 95% power, minimum)
Beam pointing stability <30 µRad
After warm-up (2 hours, 25±3 °C)
CDRH class IIIb
Static alignment
Beam position ±0.25 mm
Beam angle ±2.5 mrad
Environmental
Te m p e r a t u r e
Operating 4 to 40 °C
Non-operating -30 to 60 °C
Altitude
Operating 0 to 10,000 feet
Non-operating 0 to 70,000 feet
Relative humidity (non-condensing)
Operating 0 to 90%
Non-operating 0 to 100%
Shock
Operating 25 g for 11 ms
Non-operating 25 g for 11 ms
Physical
Weight 8.5 lbs. 8.5 lbs. 8.5 lbs. 8.5 lbs. 14 lbs 14 lbs
Umbilical length 72±2 inches
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.
5
AIR-COOLED ARGON-ION LASER HEADS IN CYLINDRICAL AND
RECTANGULAR PACKAGES
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
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.
Product Code Description
2214-10SLArgon laser head medium power, cyclindrical package, 10 mW output power, single line operation at 488 nm
2214-20SLArgon laser head medium power, cyclindrical package, 20 mW output power, single line operation at 488 nm
2214-30SLArgon laser head medium power, cyclindrical package, 30 mW output power, single line operation at 488 nm
2214-4VL Argon laser head medium power, cyclindrical package,4 mW output power, violet line operation at 458 nm
2214-15GL Argon laser head medium power, cyclindrical package, 15 mW output power, gr een line operation at 515 nm
2214-20GL Argon laser head medium power, cyclindrical package, 20 mW output power, gr een line operation at 515 nm
2214-25ML Argon laser head medium power, cyclindrical package, 25 mW output power, m ul tiline operation at 458 to 515 nm
2214-40ML Argon laser head medium power, cyclindrical package, 40 mW output power, m ul tiline operation at 458 to 515 nm
2211-20SLArgon laser head medium power, r ectangular package,20 mW output power, single line operation at 488 nm
2211-30SLArgon laser head medium power, r ectangular package,30 mW output power, single line operation at 488 nm
2211-4VL Argon laser head medium power, r ectangular package,4 mW output power, violet line operation at 458 nm
War rant y
AIR-COOLED ARGON-ION LASER HEADS IN CYLINDRICAL AND
RECTANGULAR PACKAGES
NORTH AMERICA: 800 498-JDSU (5378) WEBSITE: www.jdsu.comWORLDWIDE: +800 5378-JDSU
All statements, technical information and recommendations related to the products herein are based upon information believed to be
reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any
inaccuracies. The user assumes all risks and liability whatsoever in connection with the use of a product or its application. JDSU reserves
the right to change at any time without notice the design, specifications, function, fit or form of its products described herein, including
withdrawal at any time of a product offered for sale herein. JDSU makes no representations that the products
herein are free from any intellectual property claims of others. Please contact JDSU for more information. JDSU and the JDSU logo are
trademarks of JDS Uniphase Corporation. Other trademarks are the property of their respective holders. ©2006 JDS Uniphase
Corporation. All rights reserved. 10143152 Rev. 002 ALH22112214.DS.CL.AE
Regulatory Compliance
The products listed in this datasheet comply with one or more of the following regulatory standards, and may display one or more
of the safety labels shown below. Contact your local JDSU sales representative for additional information on specific products or
configurations.
November 2006
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