Product Bulletin
High Power 960 nm Pump
Modules for L-band EDFAs
1600 Series Pumps
The JDS Uniphase 1600 Series is a new product line
of 960 nm pump modules for use in L-band
EDFAs in both long haul and metropolitan area
fiber networks. These pumps can be applied in
wideband EDFAs in a dense wavelength division
multiplexing (DWDM) fiber optic network. They
can also be used in a L-band, single channel or low
channel count, narrow band erbium doped fiber
amplet.
These 300 mW 960 nm pump modules offer the
most cost effective and highly efficient solutions
for L-band EDFAs. The combination of pump
efficiency at 960 nm in a L-band EDFA, high
optical output power, low noise figure, and low
heat dissipation, enables these pump modules to
meet the performance and cost requirements for
all of the L-band applications.
The 1600 Series 960 nm pump modules integrate
the state-of-the-art 6540 chip technologies and
fiber Bragg technologies, deliver very high optical
power, warrant superior reliability, ensure rock
solid wavelength stability and provide superior
wall plug efficiency.
Key Features
•
Wavelength range: 957 to 970 nm
•
Kinkfree power: up to 300 mW
•
Maximal total module power consumption
(Case temperature at 75 °C): 5.5 W
•
Fiber Bragg grating stabilized
•
Wavelength selection available
•
Integrated TEC and thermistor
Applications
•
Next generation L-band EDFAs requiring
low heat dissipation and high pump efficiency
Compliance
•
Telcordia™ GR-468-CORE
1600 Series Pumps | 4
User Safety
Safety and Operating Considerations
The laser light emitted from this laser diode is
invisible and may be harmful to the human eye.
Avoid looking directly into the fiber when the
device is in operation.
CAUTION: THE USE OF OPTICAL INSTRU-
MENTS WITH THIS PRODUCT WILL
INCREASE EYE HAZARD.
Operating the laser diode outside of its
maximum ratings may cause device failure or a
safety hazard. Power supplies used with the
component must be employed such that the
maximum peak optical power cannot be
exceeded.
CW laser diodes may be damaged by excessive
drive current or switching transients. When
using power supplies, the laser diode should be
connected with the main power on and the
output voltage at zero. The current should be
increased slowly while monitoring the laser
diode output power and the drive current.
Careful attention to heatsinking and proper
mounting of this device is required to insure
specified performance over its operating life.
To maximize thermal transfer to the heatsink,
the heatsink mounting surface must be flat to
within .001” and the mounting screws must be
torqued down to 1.5 in.-lb.
ESD PROTECTION — Electro-static discharge
is the primary cause of unexpected laser diode
failure. Take extreme precaution to prevent
ESD. Use wrist straps, grounded work surfaces,
and rigorous anti-static techniques when
handling laser diodes.
21 CFR 1040.10 Compliance
Because of the small size of these devices, each of the labels shown is attached to the
individual shipping container. They are illustrated here to comply with 21 CFR 1040.10 as
applicable under the Radiations Control for Health and Safety Act of 1968.
SERIAL NUMBER IDENTIFICATION LABEL
Model Number
Date:
JDS Uniphase Corporation
2261A Keating Cross Rd.
Saanichton, BC, Canada V8M 2A5
TEL: 250-544-2244 FAX: 250-544-2225
Serial #
81592
SDLO-1600
OUTPUT POWER AND LASER EMISSION INDICATOR LABEL
DANGER
INVISIBLE LASER RADIATIONÐ
AVOID DIRECT EXPOSURE TO BEAM
PEAK POWER 500 mW
WAVELENGTH 710 Ð 1,550 nm
CAUTION Ð Handle with care. Easily damaged
by electrostatic discharge
This product complies with 21 CFR Chapter 1,
Subchapter J
CLASS 3B LASER PRODUCT
INVISIBLE
LASER DIODE
AVOID EXPOSURE
Invisible
radiation emitted
from fiber end or
fiber receptacle
Ordering Information
For more information on this or other products and their availability, please contact your local JDS Uniphase sales representa-
tive or JDS Uniphase directly at 877 550-JDSU in North America, or via e-mail at jdsu.sales@us.jdsuniphase.com.
For contact information in Europe and Asia, please visit our Web site at www.jdsuniphase.com.
North America toll-free: 877 550-JDSU
Worldwide: 408 546-4200
For our locations around the globe, visit:
www.jdsuniphase.com
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. JDS Uniphase 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. JDS Uniphase
makes no representations that the products herein are free from any intellectual property claims of others. Please contact JDS
Uniphase for more information. JDS Uniphase and the JDS Uniphase logo are trademarks of JDS Uniphase Corporation. Other
trademarks are the property of their respective holders. Copyright JDS Uniphase Corporation. All rights reserved.
10130904 Rev. 001 10/01
Analogue and Mixed Signal
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