PRELIMINARY DATA SHEET NEC's EA MODULATOR INTEGRATED InGaAsP MQW DFB NX8560MC LASER DIODE MODULE WITH DRIVER SERIES FOR 10 Gb/s APPLICATIONS FEATURES DESCRIPTION • INTEGRATED ELECTROABSORPTION MODULATOR NEC's NX8560MC Series is an Electro-Absorption (EA) Modulator integrated, 1550 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) laser diode module with an internal driver IC. It is capable of transmitting up to 40 km standard single mode fiber (dispersion: 800 ps/nm) for 10 Gb/s applications with built in wavelength monitor. • INTERNAL DRIVER IC • UP TO 40 km TRANSMISSION 10 Gb/s (Dispersion: 800 ps/nm) • 19-PIN MINI-BUTTERFLY PACKAGE ELECTRO-OPTICAL CHARACTERISTICS (TLD = 25°C, TC = 0 to +75°C, BOL unless otherwise specified) PART NUMBER SYMBOLS PARAMETERS AND CONDITIONS NX8560MC Series UNITS MIN TYP TSET Laser Set Temperature °C 20 25 VFLD Forward Voltage of LD, IFLD = Iop V MAX 35 2.0 Iop Operating Current, TLD = Tset mA ITH Threshold Current, TLD = Tset mA Pf Optical Output from Fiber, Under modulation1 NX8560MC NX8560MCS dBm dBm -1 -5 +2 -1 Peak Emission Wavelength, IFLD = Iop, VEA = 0 V, TLD = TSET nm 1530 1565 SMSR Side Mode Suppression Ratio, IFLD = Iop, VEA = 0 V dB 30 ER Extinction Ratio, Under modulation1 NX8560MC NX8560MCS dB dB 10 8.2 S11 Input Return Loss,IFLD = IOP, VEA = 1 V, f = 130 MHz to 10 GHz dB tr Rise Time, 20-80%, Under modulation1 ps tf Fall Time, 80-20%, Under modulation1 ps 40 Dispersion Penalty, under modulation1, 2 dB 2.0 λp DP ISOL 50 80 7 20 -10 40 Optical Isolation dB 25 VSS Driver Power Supply Voltage V -5.5 ISS Driver Power Supply Current mA VMOD 60 -5.2 -5.0 300 Modulator Modulation Control Voltage V VSS Modulator Bias Control Voltage V VSS VSS+2.2 Vx1, Vx2 Cross Point Control Voltage, Cross Point: 50% V VSS+0.8 VSS+2.2 DIN, DINB Data Input Voltage, Differential input, AC-coupled Vpp 0.5 1.0 VB Notes: 1. 9.95328 Gb/s, PRBS 231_1, IFLD = Iop, TLD = TSET, NEC Test System. Iop: a certain point between 50 mA and 80 mA. Vm: a certain point between VSS and VSS+1.0 V. Vb: a certain point between VSS and VSS+2.2 V. Vx1 (Vx2): a certain point between VSS+0.8 V and VSS+2.2 V 2. BER = 10-10 VSS+1.0 California Eastern Laboratories NX8560MC Series ELECTRO-OPTICAL CHARACTERISTICS (Applicable to Monitor PD: TLD = TSET, TC = 0 to +75°C) PART NUMBER SYMBOLS NX8560MC Series PARAMETERS AND CONDITIONS UNITS MIN 100 TYP MAX Im Monitor Current, VRPD = 5V, IFLD = IOP, VEA = 0 V µA ID Dark Current, VRPD = 5 V, VEA = 0 V nA 10 Ct Terminal Capacitance, VRPD = 5 V, f = 1 Mhz pF 15 γ1 Tracking Error, Im = const. dB 0.5 Note: 1. γ = 10 log Pf Pop Pf 1500 TLD = TC = 25°C (mW) TLD = 25°C, TC = -20 to +75°C Pop Pf 0 Im Im (at Pf (25°C) = Pop) ELECTRO-OPTICAL CHARACTERISTICS (Applicable to Thermistor and TEC: TLD = 25°C, TC = 0 PART NUMBER SYMBOLS PARAMETERS AND CONDITIONS to +75°C) NX8560MC Series UNITS MIN TYP kΩ 9.5 10.0 10.5 B Constant K 3350 3450 3550 IC Cooler Current, ∆T = 75°C – Tset A 1.5 VC Cooler Voltage, ∆T = 75°C – Tset V 2.5 R Thermistor Resistance B USAGE CAUTIONS 1. Pins #9 and 11 are to be connected to DC-blocking capacitors. 2. It is recommended to connect Pins #3 through 7 to the RF-bypass (shunt) capacitors. 3. "Turn on order" for the power supply of driver IC: • At first, Vb, Vm, Vx1 (Vx2) are to be turned on. • After that, VSS is to be turned on. 4. "Turn off order" for the power supply of driver IC: • At first, VSS is to be turned off. • After that, Vb, Vm, Vx1 (Vx2) are to be turned off. Among Vb, Vm, Vx1, Vx2, there is no turn on/off order specified. MAX NX8560MC Series ABSOLUTE MAXIMUM RATINGS1 (TC = 25°C, unless otherwise specified) SYMBOLS UNITS RATINGS IFLD Forward Current of LD mA 150 VRLD Reverse Voltage of LD V 2.0 VSS Driver Power Supply Voltage V -6 to 0 Vm Modulation Control Voltage of Modulator V VSS to VSS +1.2 (0.3 MAX) Vb Bias Control Voltage of Modulator V VSS to VSS + 2.4 (0.3 MAX) Cross Point Control Voltage V VSS to VSS + 2.4 (0.3 MAX) Vx1, Vx2 PARAMETERS IFPD Forward Current of PD mA 2 VRPD Reverse Voltage of PD V 15 IC Cooler Current A 1.5 VC Cooler Voltage V 2.5 TC Operating Case Temperature °C 0 to +75 TSTG Storage Temperature °C -40 to +85 TSLD Lead Soldering Temperature (3 sec.) °C 350 Note: 1. Operation in excess of any one of these parameters may result in permanent damage. RECOMMENDED OPERATING CONDITIONS SYMBOLS VRPD PARAMETERS UNITS MIN TYP MAX Reverse Voltage of PD V IC Cooler Current A 5 1.5 VC Cooler Voltage V 2.5 VSS Driver Power Supply Voltage V -5.2 NX8560MC SERIES OUTLINE DIMENSIONS (Units in mm, unless otherwise specified ±0.2 mm) φ6.0 MAX 1.0 (16 places) 22.0 18.0 12.0 5.3 22 MAX OPTICAL FIBER DIMENSIONS φ2.6 (4 places) 9.6 13.6 17.6 0.7 4.46 7.7 4.86 Length: 900 MIN Paramter Mode Field Diameter Cladding Diameter Tight Buffer Diameter Cut-off wavelength Attenuation 1525 to 1575 nm Minimum Fiber Bending Radius Fiber Length Flammability (Units in mm) Unit Specification µm 9.3±0.5 µm 125±1 µm 900±100 nm <1270 dB/km <0.3 mm 30 mm 900 MIN UL1581 VW-1 TOP VIEW #7 LD PD #13 PIN No. 1 2 3 4 5 6 7 + TEC Modulator Driver Modulator Thermistor #8 #12 PIN CONNECTIONS #1 – FUNCTION TEC Anode THERMISTOR Vb Vm Vss Vx2 Vx1 PIN No. 8 9 10 11 12 FUNCTION Case GND DINB Case GND DIN Case GND PIN No. 13 14 15 16 17 18 19 FUNCTION Monitor PD Cathode Monitor PD Anode Case GND LD Bias (Anode) NC NC TEC Cathode #19 ORDERING INFORMATION PART NUMBER CHROMATIC DISPERSION AVAILABLE CONNECTOR NX8560MC-CC-AZ* 800 ps/nm With SC-UPC Connector NX8560MC-CC-AZ* NX8560MCS-CC-AZ* NX8560MCS-BC-AZ* With FC-UPC Connector 500 ps/nm With SC-UPC Connector With FC-UPC Connector *NOTE: Please refer to the last page of this data sheet, “Compliance with EU Directives” for Pb-Free RoHS Compliance Infomation. 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 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 (*) 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. 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