NX8563LB445-BA [CEL]
NECs CW InGaAsP MQW DFB LASER DIODE MODULE FOR DWDM APPLICATIONS (10 mW MIN); NEC的CW的InGaAsP多量子阱DFB激光二极管模块的DWDM应用程序（ 10毫瓦MIN ）
| 型号： | NX8563LB445-BA |
| 厂家： | 
CALIFORNIA EASTERN LABS |
| 描述： | NECs CW InGaAsP MQW DFB LASER DIODE MODULE FOR DWDM APPLICATIONS (10 mW MIN) |
| 文件： | 总7页 (文件大小：211K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NEC's CW InGaAsP
MQW DFB LASER DIODE MODULE
FOR DWDM APPLICATIONS (10 mW MIN)
NX8563
SERIES
FEATURES
DESCRIPTION
NEC's NX8563 Series are a 1550 nm Multiple Quantum Well
(MQW) structured Distributed Feed-Back (DFB) laser diode
with Polarization Maintain Fiber (PMF). This device is de-
signed as Continuous Wave (CW) light source and ideal for
optical transmission systems in which external modulators are
used.
• OUTPUT POWER:
Pf = 10 mW MIN
• INTERNAL THERMOELECTRIC COOLER AND ISOLATOR
• HERMETICALLY SEALED 14-PIN BUTTERFLY PACKAGE
• POLARIZATION MAINTAIN FIBER PIGTAIL
• AVAILABLE FOR DWDM WAVELENGTHS BASED ON
ITU-T RECOMMENDATIONS (100 GHz GRID) REFER TO
THE ORDERING INFORMATION
This device is available for Dense Wavelenght Division Multi-
plexing (DWDM) wave lengths based on ITU-T recommenda-
tions, enabling a wide range of applications.
ELECTRO-OPTICAL CHARACTERISTICS (TLD = TSET, TC = -20 to +70°C)
PART NUMBER
NX8563 Series
TYP
SYMBOLS
PARAMETERS AND CONDITIONS
Laser Set Temperature
UNITS
°C
MIN
MAX
35
TSET
VF
IF
20
Forward Voltage, Pf = 10 mW
Forward Current, Pf = 10 mW
Threshold Current
V
1.2
70
20
1.5
125
40
mA
mA
ITH
Pf
Optical Output Power from Fiber,
IF = 125 mA, TLD = TSET
mW
nm
10
λp
Peak Emission Wavelength1, Pf = 10 mW, CW,
TLD = TSET
1527.99
ITU-T1
1611.78
2
∆v
SMSR
RIN
Spectral Line Width, Pf = 10 mW, CW, 3 dB down
Side Mode Suppression Ratio, Pf = 10 mW, CW
Relative Intensity Noise, Pf = 10 mW, 20 MHz to 3 GHz
Polarization Extinction Ratio2, Pf = 10 mW, CW
MHz
dB
1
33
20
45
dB/Hz
dB
-150
ext
Notes:
1. Available for DWDM based on ITU-T recommendations. Please refer to Ordering Information.
2. Polarization state of LD is aligned parallel to the slow axis.
California Eastern Laboratories
NX8563 SERIES
ELECTRO-OPTICAL CHARACTERISTICS (Applicable to Monitor PD: TLD = TSET, TC = -20 to +70°C)
PART NUMBER
NX8563 Series
SYMBOLS
PARAMETERS AND CONDITIONS
Monitor Current, Pf = 10 mW, VR = 5 V
Dark Current, VR = 5 V
UNITS
µA
MIN
TYP
MAX
2000
10
Im
ID
γ1
100
nA
Tracking Error, Im = const.
dB
0.5
Note:
1. γ = 10 log
Pf
10 mW
Pf
T
LD = T
C
= 25°C
= -20 to +70°C
(mW)
20
TLD = 25°C, T
C
P
f
I
m
0
I
m
(at Pf (25°C) = 10 mW)
ELECTRO-OPTICAL CHARACTERISTICS (Applicable to Thermistor and TEC: TLD = TSET, TC = -20 to +70°C)
PART NUMBER
NX8563 Series
SYMBOLS
PARAMETERS AND CONDITIONS
UNITS
MIN
9.5
TYP
10.0
3450
MAX
10.5
3550
1
R
B
Thermistor Resistance, TLD = 25°C
kΩ
K
B Constant
3350
IC
Cooler Current, ∆T = 70 - Tset, Pf = 10 mW
Cooler Voltage, ∆T = 70 - Tset, Pf = 10 mW
A
VC
V
2
ABSOLUTE MAXIMUM RATINGS1
(TC = 25°C, unless otherwise specified)
SYMBOLS
PARAMETERS
UNITS RATINGS
IF
VR
Forward Current of LD
Reverse Voltage of LD
Forward Current of PD
Reverse Voltage of PD
Operating Case Temperature
Storage Temperature
mA
V
300
2.0
IF
mA
V
10
VR
20
TC
°C
°C
°C
-20 to +70
-40 to +85
260
TSTG
TSLD
Lead Soldering
Temperature (10 s)
Note:
1. Operation in excess of any one of these parameters may result
in permanent damage.
NX8563 SERIES
TYPICAL PERFORMANCE CURVES (TC = TSET unless otherwise specified)
OPTICAL OUTPUT POWER FROM FIBER
vs. FORWARD CURRENT
LONGITUDINAL MODE
15.0
10
0
-10
-20
12.5
10.0
7.5
5.0
-30
-40
-50
-60
2.5
0
-70
0
20
40
60
80
100
1540
1550
1560
Forward Current, IF (mA)
Wavelength λ (nm)
OPTICAL OUTPUT POWER FROM FIBER
vs. MONITOR CURRENT
FORWARD CURRENT vs.
FORWARD VOLTAGE
120
12.0
100
10.0
80
60
40
8.0
6.0
4.0
2.0
0
20
0
0
0.2
0.4
0.6
0.8
1.0
0
0.4
0.8
1.2
1.6
2.0
2.4
Monitor Current, IM (mA)
Forward Voltage, VF (V)
THERMISTOR RESISTANCE vs.
AMBIENT TEMPERATURE
50
30
20
10
5
3
2
1
0
25
50
75
Ambient Temperature, TA (°C)
NX8563 SERIES
ORDERING INFORMATION
NX8563
BA
PART NUMBER
PACKAGE
With FC-PC Connector
NX8563-AZ*
14-Pin Butterrfly Package
Wavelength Code: Refer to Tables A and B
LB: Anode Ground
LF: Anode Floating
*NOTE:
Please refer to the last page of this data sheet, “Compliance with EU Directives” for Pb-Free RoHS Compliance Infomation.
TABLE A: DWDM Wavelength based on ITU-T Recommendations (@TLD = Tset)
279
1527.99
196.20
Frequency
(THz)
193.50
Wavelength code
ITU-T1 Wavelength
(nm)
Frequency
(THz)
Wavelength code
ITU-T1 Wavelength
(nm)
287
295
303
311
318
326
334
342
350
358
366
373
381
389
397
405
413
421
429
437
445
453
461
469
477
1528.77
1529.55
1530.33
1531.11
1531.89
1532.68
1533.46
1534.25
1535.03
1535.82
1536.60
1537.39
1538.18
1538.97
1539.76
1540.55
1541.34
1542.14
1542.93
1543.73
1544.52
1545.32
1546.11
1546.91
1547.71
196.10
196.00
195.90
195.80
195.70
195.60
195.50
195.40
195.30
195.20
195.10
195.00
194.90
194.80
194.70
194.60
194.50
194.40
194.30
194.20
194.10
194.00
193.90
193.80
193.70
493
501
509
517
525
533
541
549
557
565
573
581
589
597
606
614
622
630
638
646
654
663
671
679
687
1549.31
1550.11
1550.91
1551.72
1552.52
1553.32
1554.13
1554.94
1555.74
1556.55
1557.36
1558.17
1558.98
1559.79
1560.60
1561.41
1562.23
1563.04
1563.86
1564.67
1565.49
1566.31
1567.13
1567.95
1568.77
193.40
193.30
193.20
193.10
193.00
192.90
192.80
192.70
192.60
192.50
192.40
192.30
192.20
192.10
192.00
191.90
191.80
191.70
191.60
191.50
191.40
191.30
191.20
191.10
485
1548.51
193.60
Note:
1. The Value which omitted and computed the 3rd place below the decimal point.
TABLE B: DWDM Wavelength based on ITU-T Recommendations (@TLD = Tset)
Wavelength code
ITU-T1 Wavelength
(nm)
Frequency
(THz)
Wavelength code
ITU-T1 Wavelength
(nm)
Frequency
(THz)
912
921
929
937
946
954
963
971
980
1591.25
1592.10
1592.94
1593.79
1594.64
1595.48
1596.33
1597.18
1598.04
1598.89
1599.74
1600.60
1601.45
1602.31
1603.16
1604.02
1604.88
1605.74
1606.60
1607.46
1608.32
1609.19
1610.05
1610.92
1611.78
188.40
188.30
188.20
188.10
188.00
187.90
187.80
187.70
187.60
187.50
187.40
187.30
187.20
187.10
187.00
186.90
186.80
186.70
186.60
186.50
186.40
186.30
186.20
186.10
186.00
695
704
712
720
728
737
745
753
761
770
778
786
795
803
811
820
828
836
845
853
862
870
878
887
895
4904
1569.59
1570.41
1571.23
1572.06
1572.88
1573.71
1574.54
1575.36
1576.19
1577.02
1577.85
1578.68
1579.51
1580.35
1581.18
1582.01
1582.85
1583.69
1584.52
1585.36
1586.20
1587.04
1587.88
1588.72
1589.56
1590.41
191.00
190.90
190.80
190.70
190.60
190.50
190.40
190.30
190.20
190.10
190.00
189.90
189.80
189.70
189.60
189.50
189.40
189.30
189.20
189.10
189.00
188.90
188.80
188.70
188.60
188.50
988
997
6006
6014
6023
6031
6040
6048
6057
6066
6074
6083
6091
6100
6109
6117
Note:
1. The Value which omitted and computed the 3rd place below the decimal point.
NX8563 SERIES
OUTLINE DIMENSIONS (Units in mm)
1ꢀ.24
NX8563LB
TOP VIEW
2.ꢀ4
φ2.67 4 places
#7
#1
1.2ꢀ
20.8
10 MIN
7
8
1
0.9
-
+
L
Cooler
PD
LD
Thermistor
6.0
12.7 0.2
8.89 0.13
14
R
#8
#14
0.ꢀ
20.83 0.2ꢀ
PIN CONNECTIONS
26.04 0.2ꢀ
PIN No.
FUNCTION
PIN No. FUNCTION
1
2
3
4
5
6
7
THERMISTOR
THERMISTOR
BIAS
8
9
GND
GND
GND
GND, LD ANODE
SIGNAL INPUT
GND
Optical Fiber (PMF)
Length : 1000 MIN
1.0
ꢀ.4
10
11
12
13
14
0.3
PD ANODE
8.2 0.2
PD CATHODE,
COOLER ANODE
COOLER CATHODE
ꢀ.1ꢀ
29.97 0.2ꢀ
GND
NX8563LF
TOP VIEW
#7
#1
L
-
+
Thermistor
Cooler
PD
LD
R
#8
#14
PIN CONNECTIONS
PIN No.
FUNCTION
THERMISTOR
THERMISTOR
LD Cathode
PD (Pf) ANODE
PD CATHODE
COOLER ANODE
PIN No. FUNCTION
1
2
3
4
5
6
7
8
GND
OPTICAL FIBER DIMENSIONS (Units in mm)
9
GND
10
11
12
13
14
PD (λp) ANODE
LD ANODE
LD CATHODE
LD ANODE
NC
Paramter
Unit
mm
mm
mm
Specification
0.9±0.1
Outer Diameter
Minimum Fiber Bending Radius
Fiber Length
30
COOLER CATHODE
1000 MIN
PMF
FC-PC Connector
Fiber Length: 1000 mm MIN
Life Support Applications
These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected
to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify
CEL for all damages resulting from such improper use or sale.
04/02/2003
A Business Partner of NEC Compound Semiconductor Devices, Ltd.
4590 Patrick Henry Drive
Santa Clara, CA 95054-1817
Telephone: (408) 919-2500
Facsimile: (408) 988-0279
Subject: Compliance with EU Directives
CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant
with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous
Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive
2003/11/EC Restriction on Penta and Octa BDE.
CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates
that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are
exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals.
All devices with these suffixes meet the requirements of the RoHS directive.
This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that
go into its products as of the date of disclosure of this information.
Restricted Substance
per RoHS
Concentration Limit per RoHS
(values are not yet fixed)
Concentration contained
in CEL devices
-A
-AZ
Lead (Pb)
Mercury
< 1000 PPM
< 1000 PPM
< 100 PPM
< 1000 PPM
< 1000 PPM
< 1000 PPM
Not Detected
(*)
Not Detected
Cadmium
Hexavalent Chromium
PBB
Not Detected
Not Detected
Not Detected
Not Detected
PBDE
If you should have any additional questions regarding our devices and compliance to environmental
standards, please do not hesitate to contact your local representative.
Important Information and Disclaimer: Information provided by CEL on its website or in other communications concerting the substance
content of its products represents knowledge and belief as of the date that it is provided. CEL bases its knowledge and belief on information
provided by third parties and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better
integrate information from third parties. CEL has taken and continues to take reasonable steps to provide representative and accurate
information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. CEL and CEL
suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for
release.
In no event shall CEL’s liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to
customer on an annual basis.
See CEL Terms and Conditions for additional clarification of warranties and liability.
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