29-8052-330 [JDSU]
Up to 500 mW Fiber Bragg Grating Stabilized 980 nm Pump Modules; 高达500 mW的光纤布拉格光栅稳定980nm泵浦模块
| 型号： | 29-8052-330 |
| 厂家： | 
JDSU |
| 描述： | Up to 500 mW Fiber Bragg Grating Stabilized 980 nm Pump Modules |
| 文件： | 总7页 (文件大小：269K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
COMMUNICATIONS COMPONENTS
Up to 500 mW Fiber Bragg Grating Stabilized 980 nm Pump Modules
2900 Series
Key Features
• Very high kink-free powers to 500 mW
• Low-profile, epoxy-free, and flux-free 14-pin butterfly
planar package with PM fiber
• Fiber Bragg grating stabilization
• Wavelength selection available
• Integrated thermoelectric cooler, thermistor, and monitor diode
• High dynamic range
• Excellent low power stability
Applications
The JDSU 2900 Series 980 nm pump module utilizes a planar construction with
chip on subcarrier. The high power JDSU laser chip is hermetically sealed in a
low-profile, epoxy- and flux-free 14-pin butterfly package and fitted with a
thermistor, thermoelectric cooler, and monitor diode. This product uses a
polarization maintaining fiber (PMF) pigtail that allows excellent side mode
supression ratios (SMSR) over a very wide dynamic range.
• Next generation dense wavelength
division multiplexing (DWDM)
erbium doped fiber amplifiers
(EDFAs) requiring the highest power
with “locked” wavelength emission
• Reduced pump-count EDFA
architectures
• Very long distance cable television
(CATV) trunks and very high node
count distribution
The 2900 Series pump module uses PM fiber Bragg grating stabilization to “lock”
the emission wavelength. It provides a noise-free narrowband spectrum, even
under changes in temperature, drive current, and optical feedback. Wavelength
selection is available for applications that require the highest performance in
spectrum control with the highest available powers.
Compliance
• Telcordia GR-468-CORE
NORTH AMERICA: 800 498-JDSU (5378)
WORLDWIDE: +800 5378-JDSU
WEBSITE: www.jdsu.com
2900 SERIES PUMPS
2
Dimensions Diagram
(Note: Specifications in mm unless otherwise noted; tolerance = .x .ꢀ3 .xx .20.ꢁ
45.04
30.0
1600 MIN (1900 NOM)
1000 NOM. TO CENTER OF GRATING
26.0
500 NOM. TO C/L OF SPLICE (OPTIONAL)
20.8
17.8
1.5
40.5 NOM.15.5 12.7 9.0
STRAIN RELIEF
FLEXIBLE <=400
MICRON RECOAT
4.6
4X 2.50 THRU
12X 2.5 LEAD SPACING
TOLERANCE IS NON-ACCUMULATIVE
260 < RECOAT < 935 (MICRON)
14X 0.51 LEAD WIDTH
RED NON-XYLENE MARK
FOR RECOAT WITH 295 35 μm
2.8
4.00
1.50
7.7 0.20
3.9
1.5
5.6 TO LEAD C/L
2X ~5
5.26
0.25 LEAD THICKNESS
Pinout
Pin
Description
7
8
6
9
5
4
3
2
1
1
2
3
4
5
6
7
8
Cooler (+)
Thermistor
Monitor PD anode
Monitor PD cathode
Thermistor
N/C
N/C
N/C
10
11
12
13
14
9
N/C
10
11
12
13
14
Laser anode
Laser cathode
N/C
Case ground
Cooler (-)
2900 SERIES PUMPS
ꢀ
Absolute Maximum Ratings
Parameter
Symbol
Test Condition
Minimum
Maximum
Operating case temperature
Storage temperature
Laser operating temperature
LD reverse voltage
LD forward current
LD reverse current
PD reverse voltage
PD forward current
Electrostatic discharge (ESD)
Cooler current
Top
Tstg
TLD
Vr
-
-5 °C
-40 °C
0 °C
-
-
-
-
-
75 °C
85 °C
50 °C
2.5 V
1100 mA
10 µA
20 V
10 mA
1000 V
4 A
2000 hours
-
-
If_max
48 hours maximum
-
-
-
VPD
IPF
VESD
IC
C = 100 pF, R = 1.5 Ω, human body model
-
-
-
TEC voltage
Axial pull force
Side pull force
Fiber bend radius
Atmospheric pressure
Storage
Operating
Relative humidity
Lead soldering time
VC
-
-
-
-
4.5 V
5 N
2.5 N
-
3 x 10 seconds
3 x 10 seconds
-
16 mm
-
-
5%
-
11 kPa
58 kPa
95%
RH
Non condensing
260 °C
10 seconds
Note: Each device is rated to a maximum kink-free current (Imax), provided on the individual datasheet. This is the maximum current under which the device will perform itsintended function. Operation
above Imax, and up to the absolute maximum rating, may result in poor device performance, and degrade device reliability. Long-termoperation above Imax may lead to early device failure.
Operating Parameters
Product Code
Operating Power
Pop (mW)
Operating Current
Iop (mA)
Kink-Free Power
Pmax (mW)
Kink-Free Current
Imax (mA)
29-xxxx-310
29-xxxx-320
29-xxxx-330
29-xxxx-340
29-xxxx-350
29-xxxx-360
29-xxxx-380
29-xxxx-400
29-xxxx-420
29-xxxx-440
29-xxxx-460
29-xxxx-480
29-xxxx-500
280
290
300
310
315
325
340
360
380
400
410
430
450
555
575
595
615
625
645
680
720
760
805
840
875
900
310
320
330
340
350
360
380
400
420
440
460
480
500
615
635
655
680
700
720
760
805
855
910
950
985
1000
2900 SERIES PUMPS
4
Available Peak Wavelength Selection
Product Code
Peak Wavelength
Peak Wavelength Tolerance
29-7402-xxx
29-7552-xxx
29-7602-xxx
29-7702-xxx
29-8000-xxx
29-8052-xxx
974.0 nm
975.5 nm
976.0 nm
977.0 nm
980.0 nm
980.5 nm
1 nm
1 nm
1 nm
1 nm
-6/+5 nm
1 nm
Electro-Optical Performance
(BOL3Tcase = 0 to 75 °C3 Pf range = 12 mW to Pmax3 -50 dB reflection3 unless noted otherwiseꢁ
Parameter
Symbol
Test Condition
Minimum
Maximum
Threshold current
Laser diode temperature
Forward voltage
Ith-BOL
TLD
Vf
-
-
-
30 mA
30 °C
2.5 V
20 °C
-
If = Iop
Operating power
Kinkfree output power
Wavelength
Pump in pump band
Spectral width
Wavelength tuning vs. temperature
Relative optical power stability
Pop
Pmax
λm
Ppump
ΔλRMS
Δλ/T
If = Iop
If = Imax
Tambient = 22 3 °C
Pump band = λm 1.5 nm
-
-
12 mW
310 mW
973 nm
90%
-
-
450 mW
500 mW
986 nm
-
2.0 nm
0.02 nm/°C
Peak-to-peak, T = 10 min,
50 kHz sampling, Tcase = 25 °C
20 mW < P < Pop
-
4%
12 mW < P < 20 mW
-
10%
Monitor diode responsivity
TEC cooling capacity
Thermistor resistance
Thermistor constant
IBF
ΔTEC
Rth
B
-
2 µA/mW
50 °C
9.5 kΩ
3600 K
20 µA/mW
-
10.5 kΩ
4200 K
If = Imax, TLD = 25 °C, see table on next page
Tset = 25 °C
-
2900 SERIES PUMPS
5
TEC and Total Module Power Consumption
(For ΔT = 50 °C3 BOL3Tcase = 75 °C3Tld = 25 °C unless noted otherwiseꢁ
Product Code
TEC Current
Imax (A)
TEC Voltage
Vmax (V)
TEC Power Consumption
Pmax (W)
Total Module Power
Consumption Pmax (W)
29-xxxx-310
29-xxxx-320
29-xxxx-330
29-xxxx-340
29-xxxx-350
29-xxxx-360
29-xxxx-380
29-xxxx-400
29-xxxx-420
29-xxxx-440
29-xxxx-460
29-xxxx-480
29-xxxx-500
1.35
1.40
1.45
1.45
1.50
1.50
1.60
1.70
1.80
1.85
1.95
2.05
2.10
1.95
2.00
2.20
2.25
2.30
2.30
2.40
2.45
2.60
2.65
2.75
2.85
2.90
2.63
2.80
3.19
3.26
3.45
3.45
3.84
4.17
4.70
4.90
5.36
5.84
6.00
3.80
4.00
4.57
4.70
4.91
4.97
5.40
5.86
6.52
6.82
7.36
7.94
8.20
Panda PM-980 Polarization Maintaining Fiber Nominal Characteristics and Tolerances
Parameter
Specification
Cutoff wavelength
950 nm
Maximum attenuation at 980 nm
Cladding outside diameter
Coating outside diameter
Mode field diameter at 980 nm
Cross talk at 100 m
3.0 dB/km
125 3 µm
250 3 µm
6.6 1.1 µm
-25 dBm/2 m
3.3 mm
Maximum beat length
Operating temperature
Fiber tensile proof strength (tested)
-40 to 85 °C
200 kpsi
2900 SERIES PUMPS
6
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: 29-7402-310
29-
-
Code
7402
7552
7602
7702
8000
8052
Peak Wavelength
97ꢀ.0 to 975.0 nm
974.5 to 976.5 nm
975.0 to 977.0 nm
976.0 to 978.0 nm
974.0 to 985.0 nm
979.5 to 981.5 nm
Code
ꢀ10
ꢀ20
ꢀꢀ0
ꢀ40
ꢀ50
ꢀ60
ꢀ80
400
420
440
460
480
500
Minimum Kink-Free Power
ꢀ10 mW
ꢀ20 mW
ꢀꢀ0 mW
ꢀ40 mW
ꢀ50 mW
ꢀ60 mW
ꢀ80 mW
400 mW
420 mW
440 mW
460 mW
480 mW
500 mW
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 INSTRUMENTS WITH THIS PRODUCT INCREASES EYE HAZARD.
Operating the laser diode outside of its maximum ratings may cause device failure or a safety hazard. Power supplies used with
this component cannot exceed maximum peak optical power.
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 ensure 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 — Electrostatic discharge (ESD) is the primary cause of unexpected laser diode failure. Take extreme
precaution to prevent ESD. Use wrist straps, grounded work surfaces, and rigorous antistatic techniques when handling laser diodes.
2900 SERIES PUMPS
Labeling
21 CFR 1040.10 Compliance
14-Pin Module Label
Because of the small size of these
devices, the output power and laser
emission indicator label shown below is
attached to the individual shipping
container. All labels are illustrated here
to comply with 21 CFR 1040.10 as
applicable under the Radiations Control
for Health and Safety Act of 1968.
02/09/07 29-ABC123
29-xxxx-xxx
Made in China
Shipping Box Label
Serial:
29-ABC123
JDS Uniphase (Shenzhen) Ltd
3 Hongmian Road
Futian Free Trade Zone
Shenzhen, China 518038
Made in China
Model:
29-xxxx-xxx
Output Power and Laser Emission Indicator Label
DANGER
INVISIBLE
LASER DIODE
INVISIBLE LASER RADIATION -
AVOID DIRECT EXPOSURE TO BEAM
PEAK POWER 500 mW
WAVELENGTH 630 - 1,550 nm
AVOID EXPOSURE
CAUTION -
Handle with care. Easily damaged
by electrostatic discharge
Visible/invisible
radiation emitted
from fiber end or
fiber receptacle
This product complies with 21 CFR Chapter 1, Subchapter J
CLASS 3B LASER PRODUCT
NORTH AMERICA: 800 498-JDSU (5378)
WORLDWIDE: +800 5378-JDSU
WEBSITE: www.jdsu.com
Product specifications and descriptions in this document subject to change without notice. © 2008 JDS Uniphase Corporation 10143038 010 0408 2900PUMP.DS.CC.AE
Telcordia is a registered trademark of Telcordia Technologies Incorporated.
April 2008
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