CEL NX8530NH 1 550 nm ingaasp mqw-dfb laser diode module Datasheet

DATA SHEET
LASER DIODE
NX8530NH,NX8531NH
1 550 nm InGaAsP MQW-DFB LASER DIODE MODULE
2.5 Gb/s DIRECTLY MODULATION LIGHT SOURCE FOR DWDM APPLICATIONS
DESCRIPTION
The NX8530NH and NX8531NH are 1 550 nm Multiple Quantum Wells
(MQW) structured Distributed Feed-Back (DFB) laser diode module TOSA
integrated a mini-TEC, with InGaAs monitor PIN-PD in a ceramic package
designed for SFP transceivers and other types of modules with LC receptacle.
FEATURES
• Optical output power
PAVG = 0 dBm MIN. (NX8530NH)
PAVG = 4 dBm MIN. (NX8531NH)
• Available for DWDM C-band and L-band wavelengths based on
ITU-T recommendations
(100 GHz grid, please refer to the ORDERING INFORMATION)
• Built-in mini thermo-electric cooler with low power consumption
• Miniature 18.5 mm package with LC receptacle
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Document No. PL10716EJ01V0DS (1st edition)
Date Published June 2008 NS
2008
NX8530NH, NX8531NH
PACKAGE DIMENSIONS (UNIT: mm)
18.5 MAX.
2.1
6.995
1.85
0.55±0.05
1.1±0.05
q 4.40±0.1
#9
4.045±0.05
2.8
5.4
t = 0.15±0.05
>5.0
q 3.40±0.1
5.8
q 4.75±0.1
#1
q 2.92±0.05
0.6
9–0.2±0.06
0.635±0.05
6.8
PIN CONNECTIONS
2
Pin No.
Function
1
2
3
4
5
6
7
8
9
Thermistor
Thermistor
LD Bias, LD Cathode
PD Anode
RF GND, LD Anode, PD Cathode
DATA, LD Cathode
RF GND, LD Anode, PD Cathode
TEC (+)
TEC (–)
Data Sheet PL10716EJ01V0DS
OPTICAL
REFERENCE
PLANE
NX8530NH, NX8531NH
ORDERING INFORMATION
NX8530NH
NX8531NH
Wavelength Code : Refer to Table A
Table A: DWDM wavelength based on ITU-T recommendations (@TLD = Tset) (1/2)
Wavelength Code
*1
ITU-T Wavelength
Frequency
(nm)
(THz)
279
1 527.99
196.20
287
1 528.77
295
Wavelength Code
*1
ITU-T Wavelength
Frequency
(nm)
(THz)
485
1 548.51
193.60
196.10
493
1 549.32
193.50
1 529.55
196.00
501
1 550.12
193.40
303
1 530.33
195.90
509
1 550.92
193.30
311
1 531.12
195.80
517
1 551.72
193.20
318
1 531.90
195.70
525
1 552.52
193.10
326
1 532.68
195.60
533
1 553.33
193.00
334
1 533.47
195.50
541
1 554.13
192.90
342
1 534.25
195.40
549
1 554.94
192.80
350
1 535.04
195.30
557
1 555.75
192.70
358
1 535.82
195.20
565
1 556.55
192.60
366
1 536.61
195.10
573
1 557.36
192.50
373
1 537.40
195.00
581
1 558.17
192.40
381
1 538.19
194.90
589
1 558.98
192.30
389
1 538.98
194.80
597
1 559.79
192.20
397
1 539.77
194.70
606
1 560.61
192.10
405
1 540.56
194.60
614
1 561.42
192.00
413
1 541.35
194.50
622
1 562.23
191.90
421
1 542.14
194.40
630
1 563.05
191.80
429
1 542.94
194.30
638
1 563.86
191.70
437
1 543.73
194.20
646
1 564.68
191.60
445
1 544.53
194.10
654
1 565.50
191.50
453
1 545.32
194.00
663
1 566.31
191.40
461
1 546.12
193.90
671
1 567.13
191.30
469
1 546.92
193.80
679
1 567.95
191.20
477
1 547.72
193.70
687
1 568.77
191.10
*1 The value which omitted and computed the 3rd place below the decimal point
Data Sheet PL10716EJ01V0DS
3
NX8530NH, NX8531NH
Table A: DWDM wavelength based on ITU-T recommendations (@TLD = Tset) (2/2)
Wavelength Code
*1
ITU-T Wavelength
Frequency
(nm)
(THz)
695
1 569.59
191.00
704
1 570.42
712
Wavelength Code
Frequency
(nm)
(THz)
904
1 590.41
188.50
190.90
912
1 591.26
188.40
1 571.24
190.80
921
1 592.10
188.30
720
1 572.06
190.70
929
1 592.95
188.20
728
1 572.89
190.60
937
1 593.79
188.10
737
1 573.71
190.50
946
1 594.64
188.00
745
1 574.54
190.40
954
1 595.49
187.90
753
1 575.37
190.30
963
1 596.34
187.80
761
1 576.20
190.20
971
1 597.19
187.70
770
1 577.03
190.10
980
1 598.04
187.60
778
1 577.86
190.00
988
1 598.89
187.50
786
1 578.69
189.90
997
1 599.75
187.40
795
1 579.52
189.80
6006
1 600.60
187.30
803
1 580.35
189.70
6014
1 601.46
187.20
811
1 581.18
189.60
6023
1 602.31
187.10
820
1 582.02
189.50
6031
1 603.17
187.00
828
1 582.85
189.40
6040
1 604.03
186.90
836
1 583.69
189.30
6048
1 604.88
186.80
845
1 584.53
189.20
6057
1 605.74
186.70
853
1 585.36
189.10
6066
1 606.60
186.60
862
1 586.20
189.00
6074
1 607.47
186.50
870
1 587.04
188.90
6083
1 608.33
186.40
878
1 587.88
188.80
6091
1 609.19
186.30
887
1 588.73
188.70
6100
1 610.06
186.20
895
1 589.57
188.60
*1 The value which omitted and computed the 3rd place below the decimal point
4
*1
ITU-T Wavelength
Data Sheet PL10716EJ01V0DS
NX8530NH, NX8531NH
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Ratings
Unit
Forward Current of LD
IFLD
300
mA
Reverse Voltage of LD
VRLD
2.0
V
Forward Current of PD
IFPD
2.0
mA
Reverse Voltage of PD
VRPD
20
V
Operating Case Temperature
TC
<5 to +75
°C
Storage Temperature
Tstg
<40 to +85
°C
Lead Soldering Temperature
Tsld
350 (3 sec.)
°C
Cooler Current
IC
0.9
A
Cooler Voltage
VC
1.8
V
Data Sheet PL10716EJ01V0DS
5
NX8530NH, NX8531NH
ELECTRO-OPTICAL CHARACTERISTICS (TLD = Tset, TC = <5 to +75°C, BOL)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Laser Set Temperature
Tset
35
50
°C
Operating Voltage
Vop
0.9
2. 0
V
Threshold Current
Ith
5
40
mA
dBm
Optical Output Power (average)
PAVG
20
IF = Iop, TLD = Tset (NX8530NH)
0
4
IF = Iop, TLD = Tset (NX8531NH)
4
7
Operating Current
Iop
Threshold Output Power
Pth
IF = Ith
Slope Efficiency
d
CW (NX8530NH)
0.04
0.1
CW (NX8531NH)
0.08
0.18
Pf = 10 mW, CW, TLD = Tset
1 528
ITU-T
Peak Emission Wavelength
hp
1 564
Side Mode Suppression Ratio
Relative Intensity Noise
SMSR
RIN
CW, IF = Iop
30
100
mA
100
+W
W/A
*1
1 563
nm
1 610
35
dB
CW, IF = Iop, f = 20 MHz to 3 GHz
<140
dB/Hz
Rise Time
tr
20-80%, TC = 25°C
120
ps
Fall Time
tf
80-20%, TC = 25°C
120
ps
Electrical Input Return Loss
Band Width
Dispersion Penalty
S11
BW
DP
f = 50 MHz to 3 GHz
6
f = 3 GHz to 5 GHz
3
<3 dB, IF = Iop
*2
TC = 25°C
*1 Available for DWDM wavelengths based on ITU-T recommendations
(100 GHz grid, please refer to the ORDERING INFORMATION)
*2 2.48832 Gb/s, PRBS 223<1, NRZ, Extinction Ratio ≥ 9.0 dB, 2 400 ps/nm
6
Data Sheet PL10716EJ01V0DS
dB
2.5
GHz
2.0
dB
NX8530NH, NX8531NH
ELECTRO-OPTICAL CHARACTERISTICS
(Applicable to Monitor PD: TLD = Tset, TC = <5 to +75°C)
Parameter
Symbol
Monitor Current
Im
Conditions
MIN.
Pf = 5 mW (NX8530NH)
0.08
TYP.
MAX.
Unit
2.0
mA
100
nA
1.0
dB
Pf = 10 mW (NX8531NH)
Dark Current
ID
Tracking Error
*1 a = 10 log
a
*1
VR = 5 V
Im = const.
<1.0
Pf1
Pf2
Pf
(mW)
TLD = Tset, TC = 25ÝC
Pf2
TLD = Tset, TC = –5 to +75ÝC
Pf1
0
Im
Im
ELECTRO-OPTICAL CHARACTERISTICS
(Applicable to Thermistor and TEC: TLD = Tset, TC = <5 to +75°C, BOL)
Parameter
Symbol
Thermistor Resistance
R
B Constant
B
Cooler Current
IC
Cooler Voltage
VC
Conditions
MIN.
TYP.
MAX.
Unit
9.5
10.0
10.5
k1
3 350
3 450
3 550
K
6T = 40°C (NX8530NH)
0.4
A
6T = 40°C (NX8531NH)
0.5
6T = 40°C (NX8530NH)
1.0
6T = 40°C (NX8531NH)
1.5
TLD = 25°C
Data Sheet PL10716EJ01V0DS
V
7
NX8530NH, NX8531NH
REFERENCE
Document Name
Opto-Electronics Devices Pamphlet
8
Document No.
PX10160E
Data Sheet PL10716EJ01V0DS
NX8530NH, NX8531NH
• The information in this document is current as of June, 2008. The information is subject to change
without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or
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M8E 02. 11-1
Data Sheet PL10716EJ01V0DS
9
NX8530NH, NX8531NH
SAFETY INFORMATION ON THIS PRODUCT
DANGER
INVISIBLE LASER RADIATION
AVOID DIRECT EXPOSURE TO BEAM
OUTPUT POWER
mW MAX
WAVELENGTH
nm
CLASS lllb LASER PRODUCT
Warning
Laser Beam
SEMICONDUCTOR LASER
AVOID EXPOSURE-Invisible
Laser Radiation is emitted from
this aperture
A laser beam is emitted from this diode during operation.
The laser beam, visible or invisible, directly or indirectly, may cause injury to the eye or loss of
eyesight.
• Do not look directly into the laser beam.
• Avoid exposure to the laser beam, any reflected or collimated beam.
Caution
GaAs Products
This product uses gallium arsenide (GaAs).
GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe
the following points.
• Follow related laws and ordinances when disposing of the product. If there are no applicable laws
and/or ordinances, dispose of the product as recommended below.
1. Commission a disposal company able to (with a license to) collect, transport and dispose of
materials that contain arsenic and other such industrial waste materials.
2. Exclude the product from general industrial waste and household garbage, and ensure that the
product is controlled (as industrial waste subject to special control) up until final disposal.
• Do not burn, destroy, cut, crush, or chemically dissolve the product.
• Do not lick the product or in any way allow it to enter the mouth.
Caution
Optical Fiber
A glass-fiber is attached on the product. Handle with care.
• When the fiber is broken or damaged, handle carefully to avoid injury from the damaged part
or fragments.
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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.
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go into its products as of the date of disclosure of this information.
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per RoHS
Concentration Limit per RoHS
(values are not yet fixed)
Concentration contained
in CEL devices
-A
Not Detected
Lead (Pb)
< 1000 PPM
Mercury
< 1000 PPM
Not Detected
Cadmium
< 100 PPM
Not Detected
Hexavalent Chromium
< 1000 PPM
Not Detected
PBB
< 1000 PPM
Not Detected
PBDE
< 1000 PPM
Not Detected
-AZ
(*)
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