NX8560LJ437-CC中文资料

NEC's EA MODULATORINTEGRATED InGaAsP MQW DFBWITH GPO CONNECTORFOR 10 Gb/s DWDM APPLICATIONSNX8560LJ SERIESFEATURES• 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 WAVELENGTHBASED ON ITU-T RECOMMENDATIONNEC'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.DESCRIPTIONCalifornia Eastern Laboratories元器件交易网PACKAGE DIMENSIONS (Units in mm)NX8560LJ SERIESPARAMETERSPECIFICATIONUNIT Mode Field Diameter 9.3±0.5μm Cladding Diameter 125±1μm Tight Buffer Diameter 900±100μm Cut-off Wavelength< 1 270nm Attenuation 1 525 to 1 575 nm < 0.3dB/km Minimum Fiber Bending Radius 30mm Fiber Length 900 MIN.mmFlammabilityUL1581 VW-1OPTICAL FIBER CHARACTERISTICS元器件交易网NX8560LJ SERIESNX8560LJ -CC : SC-UPC connector (standard)BC : FC-UPC connector (option)Without wavelength code : Wavelength is a certai 1 528 to 1 565 nm With wavelength code : Refer to Table AWavelengthCodeITU-T Wavelength *1(nm)Frequency (THz)WavelengthCodeITU-T Wavelength *1(nm)Frequency (THz)2871528.77196.105011550.11193.402951529.55196.005091550.91193.303031530.33195.905171551.72193.203111531.11195.805251552.52193.103181531.89195.705331553.32193.003261532.68195.605411554.13192.903341533.46195.505491554.94192.803421534.25195.405571555.74192.703501535.03195.305651556.55192.603581535.82195.205731557.36192.503661536.60195.105811558.17192.403731537.39195.005891558.98192.303811538.18194.905971559.79192.203891538.97194.806061560.60192.103971539.76194.706141561.41192.004051540.55194.606221562.23191.904131541.35194.506301563.04191.804211542.14194.404291542.93194.304371543.73194.204451544.52194.104531545.32194.004611546.11193.904691546.91193.804771547.71193.704851548.51193.604931549.31193.50Table A: DWDM wavelength base on ITU-T recommendations (@ T LD = T set )PART NUMBER PACKAGENX8560LJ-AZ *7-Pin Butterfly Package with GPO™ Connector*NOTE:Please refer to the last page of this data sheet, “Compliance with EU Directives” for Pb-Free RoHS Compliance Infomation.ORDERING INFOMATIONNX8560LJ SERIESABSOLUTE MAXIMUM RATINGSPARAMETER SYMBOL RATINGS UNIT Optical Output Power from Fiber P f10mW Forward Current of LD I FLD150mA Reverse Voltage of LD V RLD 2.0V Forward Voltage of Modulator V FEA1V Reverse Voltage of Modulator V REA4V Forward Current of PD I FPD1mA Reverse Voltage of PD V RPD10V Cooler Current I C 1.5A Cooler Voltage V C 2.5V Operating Case Temperature T C−20 to +70°C Storage Temperature T stg−40 to +85°C Lead Soldering Temperature T sld350 (3 sec.)°C元器件交易网NX8560LJ SERIES ELECTRO-OPTICAL CHARACTERISTICS (T C = -25°C, unless otherwise specified)PARAMETER SYMBOL CONDITIONS MIN.TYP.MAX.UNIT Laser Set Temperature T set*12035°COperating Current I op506080mAModulation Center Voltage V center−2.0−0.5VModulation Voltage V mod 2.0 3.0VForward Voltage of LD V FLD I FLD = I op 2.0VThreshold Current I th720mAOptical Output Power from Fiber P f Under modulation*2, Single channel−3−2dBmUnder modulation*2,−1DWDM wavelength based on ITU-Trecommendations1 565nmPeak Emission Wavelengthλp I FLD = I op, V EA = 0 V, T LD = T set 1 528ITU-T *3Side Mode Suppression Ratio SMSR I FLD = I op, V EA = 0 V30> 37dBExtinction Ratio ER Under modulation*210> 11dBRise Time t r20-80%, Under modulation*240psFall Time t f80-20%, Under modulation*240psDispersion Penalty DP40 km SMF under modulation*2, 4 2.0dBOptical Isolation I s23dBInput Return Loss S11I FLD = I op, V EA = −1 V,−10−8dBf = 130 MHz to 5 GHzI FLD = I op, V EA = −1 V,−8−5f = 5 to 10 GHz*1NX8560LJ Series : T set is a certain point between 20 and 35°CNX8560LJ××× Series : T set is set at a certain point between 20 and 35°C for ITU-T grid wavelength*240 km SMF under modulation, 9.95328 Gb/s, PRBS 223−1, V EA = V center± 1/2V mod, I FLD = I op, NEC Test System V center: a certain point between −2.0 and −0.5 VV mod : a certain point 3 V or belowI op : a certain point between 50 and 80 mA*3Available for DWDM wavelengths based on ITU-T recommendations (100 GHz grid).Please refer to ORDERING INFORMATION.*4 BER = 10−10NX8560LJ SERIESELECTRO-OPTICAL CHARACTERISTICS (Applicable to Monitor PD: T LD = T set , T C= -20 to +70ºC)PARAMETERSYMBOLCONDITIONSMIN.TYP .MAX.UNIT Monitor Current I m V RPD = 5 V, I FLD = I op , V EA = 0 V 301 100μA Dark Current I D V RPD = 5 V, V EA = 0 V 10nA Terminal Capacitance C t V RPD = 5 V, f = 1 MHz 15pF Tracking Errorγ *1I m = const.0.5dB*1 Tracking Error: γI mset , T C = 25ºC , T C = -20 to +70ºCP P fγ = 10 log[dB]P f P opELECTRO-OPTICAL CHARACTERISTICS (Applicable to Thermistor and TEC: T C = -20 to +70ºC)PARAMETERSYMBOLCONDITIONSMIN.TYP .MAX.UNIT Thermistor Resistance R T LD = 25°C9.510.010.5k ΩB Constant B 3 3503 4503 550K TEC Current I C T LD = T set 1.2A TEC VoltageV CT LD = T set 2.4V元器件交易网NX8560LJ SERIESA Business Partner of NEC Compound Semiconductor Devices, Ltd.08/09/2004Life Support ApplicationsThese 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.TYPICAL CHARACTERISTICS (T C = 25°C, unless otherwise specified)RemarkThe graphs indicate nominal characteristics.O p t i c a l O u t p u t P o w e r f r o m F i b e r P f (m W )Forward Current I F (mA)OPTICAL OUTPUT POWER FROM FIBER (CW) vs. FORWARD CURRENTEXTINCTION RATIO vs. MODULATOR VOLTAGEE x t i n c t i o n R a t i o E R (d B )Revers Voltage of Modulator V REA (V)0510152025INPUT RETURN LOSS CHARACTERISTICS (S 11)I n p u t R e t u r n L o s s S 11 (d B )Frequency f (GHz)0-5-10-15-20-25101010101010101010ERROR RATE CHARACTERISTICSB i t E r r o r R a t eAverage Received Power P (dBm)元器件交易网4590 Patrick Henry Drive Santa Clara, CA 95054-1817Telephone: (408)919-2500Facsimile:(408) 988-0279Subject:Compliance with EU DirectivesCEL 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 areexempted 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 Substanceper RoHS Concentration Limit per RoHS (values are not yet fixed)Concentration containedin CEL devices -A-AZ Lead (Pb)< 1000 PPM Not Detected(*)Mercury < 1000 PPM Not Detected Cadmium< 100 PPM Not Detected Hexavalent Chromium < 1000 PPM Not Detected PBB < 1000 PPM Not Detected PBDE< 1000 PPMNot DetectedIf 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 substancecontent 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.元器件交易网。