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NX8560LJ549-CC

型号:

NX8560LJ549-CC

描述:

邻舍EA调制器集成的InGaAsP多量子阱DFB激光二极管与GPO连接器BUTTERFLY包的10 Gb / s的DWDM应用[ NECs EA MODULATOR INTEGRATED InGaAsP MQW DFB LASER DIODE IN BUTTERFLY PACKAGE WITH GPO CONNECTOR FOR 10 Gb/s DWDM APPLICATIONS ]

品牌:

CEL[ CALIFORNIA EASTERN LABS ]

页数:

8 页

PDF大小:

500 K

NEC's EA MODULATOR  
INTEGRATED InGaAsP MQW DFB  
LASER DIODE IN BUTTERFLY PACKAGE  
WITH GPO CONNECTOR  
NX8560LJ  
SERIES  
FOR 10 Gb/s DWDM APPLICATIONS  
FEATURES  
INTEGRATED ELECTROABSORPTION MODULATOR  
UP TO 40 km TRANSMISSION CAPABILITY  
WITH STANDARD SINGLE MODE FIBER  
(dispersion 800 ps/nm)  
• LOW MODULATION VOLTAGE  
• 7-PIN BUTTERFLY PACKAGE WITH GPO™  
CONNECTOR  
• AVAILABLE FOR DWDM WAVELENGTH  
BASED ON ITU-T RECOMMENDATION  
DESCRIPTION  
NEC's NX8560LJ Series are an Electro-Absorption (EA)  
Modulator integrated, 1550 nm Multiple Quantum Well (MQW)  
structured Distributed Feed-Back (DFB) laser diodes. It is ca-  
pable of transmitting up to 40 km for 10 Gb/s applications by  
using standard fiber dispersion 800 ps/nm and is available for  
Dense Wavelength Multiplexing (DWDM) wavelength based  
on ITU-T recommendations.  
California Eastern Laboratories  
NX8560LJ SERIES  
PACKAGE DIMENSIONS (Units in mm)  
15.24  
TOP VIEW  
2.54  
7– 0.5  
4 –  
22.0 MAX.  
5.4  
#7  
-
#1  
φ
2.67  
+
Thermistor  
MOD  
Cooler PD  
LD  
7
1
GPO  
Connector  
5.08  
20.83±0.13  
26.04±0.13  
PIN CONNECTIONS  
Pin No.  
Function  
Optical Fiber (SMF)  
with SC Connector  
Length : 900 MIN.  
Thermistor  
1
2
3
4
5
6
7
Thermistor  
LD DC Bias  
PD Anode  
PD Cathode  
Cooler Anode  
Cooler Cathode  
30.0  
OPTICAL FIBER CHARACTERISTICS  
PARAMETER  
SPECIFICATION  
UNIT  
μm  
Mode Field Diameter  
Cladding Diameter  
9.3±0.5  
125±1  
900±100  
< 1 270  
< 0.3  
μm  
Tight Buffer Diameter  
Cut-off Wavelength  
Attenuation 1 525 to 1 575 nm  
Minimum Fiber Bending Radius  
Fiber Length  
μm  
nm  
dB/km  
mm  
mm  
30  
900 MIN.  
Flammability  
UL1581 VW-1  
35±2 mm  
-BC : FC-UPC connector  
-CC : SC-UPC connector  
Fiber Length : 900 mm MIN.  
NX8560LJ SERIES  
ORDERING INFOMATION  
NX8560LJ  
-
PART NUMBER  
PACKAGE  
CC : SC-UPC connector (standard)  
BC : FC-UPC connector (option)  
NX8560LJ-AZ *  
7-Pin Butterfly Package with GPO™  
Connector  
Without wavelength code : Waveleng  
1 528 to 1  
With wavelength code  
: Refer to
T  
*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 base on ITU-T recommendations (@ TLD = Tset)  
Wavelength  
Code  
ITU-T Wavelength *1  
(nm)  
Frequency  
(THz)  
Wavelength  
Code  
ITU-T Wavelength *1  
(nm)  
Frequency  
(THz)  
287  
295  
303  
311  
318  
326  
334  
342  
350  
358  
366  
373  
381  
389  
397  
405  
413  
421  
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  
1541.35  
1542.14  
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  
501  
509  
517  
525  
533  
541  
549  
557  
565  
573  
581  
589  
597  
606  
614  
622  
630  
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  
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  
429  
437  
445  
453  
461  
469  
477  
485  
493  
1542.93  
1543.73  
1544.52  
1545.32  
1546.11  
1546.91  
1547.71  
1548.51  
1549.31  
194.30  
194.20  
194.10  
194.00  
193.90  
193.80  
193.70  
193.60  
193.50  
NX8560LJ SERIES  
ABSOLUTE MAXIMUM RATINGS  
PARAMETER  
Optical Output Power from Fiber  
Forward Current of LD  
Reverse Voltage of LD  
Forward Voltage of Modulator  
Reverse Voltage of Modulator  
Forward Current of PD  
Reverse Voltage of PD  
Cooler Current  
SYMBOL  
Pf  
RATINGS  
UNIT  
mW  
mA  
V
10  
IFLD  
150  
VRLD  
VFEA  
VREA  
IFPD  
VRPD  
IC  
2.0  
1
V
4
1
V
mA  
V
10  
1.5  
A
Cooler Voltage  
VC  
2.5  
V
Operating Case Temperature  
Storage Temperature  
TC  
20 to +70  
40 to +85  
350 (3 sec.)  
°C  
°C  
°C  
Tstg  
Lead Soldering Temperature  
Tsld  
NX8560LJ SERIES  
ELECTRO-OPTICAL CHARACTERISTICS (TC = -25°C, unless otherwise specified)  
PARAMETER  
SYMBOL  
CONDITIONS  
MIN.  
TYP.  
MAX.  
UNIT  
Laser Set Temperature  
Tset  
*1  
20  
35  
°C  
Operating Current  
Iop  
Vcenter  
Vmod  
VFLD  
Ith  
50  
60  
80  
0.5  
3.0  
2.0  
20  
mA  
V
Modulation Center Voltage  
Modulation Voltage  
2.0  
2.0  
V
Forward Voltage of LD  
Threshold Current  
IFLD = Iop  
V
7
mA  
dBm  
Optical Output Power from Fiber  
Pf  
Under modulation*2, Single channel  
3  
1  
2  
Under modulation*2,  
DWDM wavelength based on ITU-T  
recommendations  
λp  
Peak Emission Wavelength  
IFLD = Iop, VEA = 0 V, TLD = Tset  
1 528  
ITU-  
T*3  
1 565  
nm  
Side Mode Suppression Ratio  
Extinction Ratio  
Rise Time  
SMSR  
IFLD = Iop, VEA = 0 V  
30  
10  
> 37  
> 11  
dB  
dB  
ps  
ER  
tr  
Under modulation*2  
20-80%, Under modulation*2  
80-20%, Under modulation*2  
40 km SMF under modulation*2, 4  
40  
40  
Fall Time  
tf  
ps  
Dispersion Penalty  
Optical Isolation  
Input Return Loss  
DP  
Is  
2.0  
dB  
dB  
dB  
23  
S11  
IFLD = Iop, VEA = 1 V,  
10  
8  
8  
5  
f = 130 MHz to 5 GHz  
IFLD = Iop, VEA = 1 V,  
f = 5 to 10 GHz  
*1 NX8560LJ Series  
: Tset is a certain point between 20 and 35°C  
NX8560LJ××× Series : Tset is set at a certain point between 20 and 35°C for ITU-T grid wavelength  
*2 40 km SMF under modulation, 9.95328 Gb/s, PRBS 2231, VEA = Vcenter ± 1/2Vmod, IFLD = Iop, NEC Test System  
Vcenter : a certain point between 2.0 and 0.5 V  
Vmod : a certain point 3 V or below  
Iop  
: a certain point between 50 and 80 mA  
*3 Available for DWDM wavelengths based on ITU-T recommendations (100 GHz grid).  
Please refer to ORDERING INFORMATION.  
*4 BER = 1010  
NX8560LJ SERIES  
ELECTRO-OPTICAL CHARACTERISTICS (Applicable to Monitor PD: TLD = Tset, TC = -20 to +70ºC)  
PARAMETER  
Monitor Current  
SYMBOL  
CONDITIONS  
MIN.  
TYP.  
MAX.  
UNIT  
Im  
VRPD = 5 V, IFLD = Iop, VEA = 0 V  
30  
1 100  
μA  
Dark Current  
ID  
Ct  
γ *1  
VRPD = 5 V, VEA = 0 V  
VRPD = 5 V, f = 1 MHz  
Im = const.  
10  
15  
nA  
pF  
dB  
Terminal Capacitance  
Tracking Error  
0.5  
*1 Tracking Error: γ  
Pf  
(mW)  
TLD = Tset, TC = 25ºC  
Pop  
Pf  
TLD = Tset, TC = -20 to +70ºC  
Pf  
Pop  
γ = 10 log  
[dB]  
0
Im  
Im  
ELECTRO-OPTICAL CHARACTERISTICS (Applicable to Thermistor and TEC: TC = -20 to +70ºC)  
PARAMETER  
Thermistor Resistance  
B Constant  
SYMBOL  
CONDITIONS  
MIN.  
9.5  
TYP.  
10.0  
MAX.  
10.5  
UNIT  
kΩ  
R
B
TLD = 25°C  
3 350  
3 450  
3 550  
K
TEC Current  
TEC Voltage  
IC  
TLD = Tset  
TLD = Tset  
1.2  
2.4  
A
V
VC  
NX8560LJ SERIES  
TYPICAL CHARACTERISTICS (TC = 25°C, unless otherwise specified)  
EXTINCTION RATIO vs.  
MODULATOR VOLTAGE  
OPTICAL OUTPUT POWER FROM  
FIBER (CW) vs. FORWARD CURRENT  
0
4
3
2
1
VREA = 0 V  
5
10  
15  
20  
25  
0.5 V  
1 V  
2 V  
3 V  
0
50  
100  
150  
200  
0
1
2
3
Forward Current IF (mA)  
Revers Voltage of Modulator VREA (V)  
INPUT RETURN LOSS  
CHARACTERISTICS (S11)  
ERROR RATE CHARACTERISTICS  
0
10-4  
9.95328 Gb/s,  
PRBS 223–1,  
10-5  
10-6  
-5  
-10  
-15  
-20  
-25  
Tx : NX8560LJ,  
Rx : NR3470MU  
back to back  
10-7  
10-8  
after 800 ps/nm  
10-9  
10-10  
10-11  
10-12  
0
5
10  
15  
20  
-22  
-20  
-18  
-16  
-14  
-12  
Frequency f (GHz)  
Average Received Power P (dBm)  
Remark The graphs indicate nominal characteristics.  
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.  
08/09/2004  
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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