NEC's 1310 nm AIGaInAs MQW-DFB LASER DIODE MODULE NX8340MD-CC WITH DRIVER IN SMT PACKAGE FOR 10 GB/s APPLICATIONS FEATURES • AlGaInAs BH DFB-LD • INTERNAL DRIVER IC • UP TO 12 KM TRANSMISSION 10 GB/S Dispersion: 40 ps/nm • 19-PIN SMT PACKAGE DESCRIPTION NEC's NX8340MD-CC is a 1310 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 12 km standard single mode fiber (dispersion: 40 ps/ nm) for 10 Gb/s applications. California Eastern Laboratories NX8340MD-CC PACKAGE DIMENSIONS (UNIT : mm) 1.0 2.25 1.0 1.0 7.5 2.25 10.75 0.15 10.25 4.1 MAX. 9.6 2-0.2 15-0.3 (15) NX8340MD-CC PIN CONNECTIONS GND Bias SET Bias MON VCC PD (K) PD (A) NC TOP VIEW #7 #1 LD PD #8 GND Data GND (SC Receptacle or Pigtail) LDD Data_B GND #12 Pin No. 1 2 3 4 5 6 7 Function Case GND Vb Vbm VCC PD Cathode PD Anode NC Pin No. 8 9 10 11 12 GND Thermistor VCC Thermistor Mod. SET Mod. MON #19 NC #13 Function Case GND DIN Case GND DINB Case GND Pin No. 13 14 15 16 17 18 19 Function NC Vmm Vm VCC Thermistor Thermistor Case GND NX8340MD-CC OPTICAL FIBER CHARACTERISTICS PARAMETER SPECIFICATION UNIT Mode Field Diameter 9.5±1.0 μm Cladding Diameter 125±2 μm Maximum Cladding Noncircularity 2 % 1.6 % Tight Buffer Diameter 900±100 μm Cut-off Wavelength < 1 270 nm 30 mm 900 MIN. mm Maximum Core/Cladding Concentricity Minimum Fiber Bending Radius Fiber Length Flammability UL1581 VW-1 ORDERING INFORMATION PART NUMBER NX8340MD-CC AVAILABLE CONNECTOR/RECEPTACLE With SC-UPC Connector NX8340MD-CC ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT Storage Temperature Tstg −40 to +85 °C Operating Case Temperature TC 0 to +75 °C Forward Current of PD IFPD 10 mA Reverse Voltage of PD VRPD 20 V Driver Power Supply Voltage VCC −0.5 to +6.0 V DIN, DINB VCC−1.2 to VCC+0.5 V Bias Monitor Voltage Vbm −0.5 to VCC+0.5 V Modulation Monitor Voltage Vmm −0.5 to VCC+0.5 V Bias Control Voltage Vb −0.5 to +2.6 V Modulation Control Voltage Vm −0.5 to +1.4 V Lead Soldering Temperature Tsld 350 (3 sec.) °C Data Input Voltage (DC coupled, single) NX8340MD-CC ELECTRO-OPTICAL CHARACTERISTICS (TC= 0 to +75ºC, BOL, unless otherwise specified) PARAMETER SYMBOL CONDITIONS MIN. *1 TYP. MAX. UNIT −4 −1 dBm 1 330 nm Optical Output Power Pop Peak Emission Wavelength λp CW, Pf = Pop 1 290 SMSR CW, Pf = Pop 30 dB 50 μA Side Mode Suppression Ratio Monitor Current Im Pf = Pop, VR = 1.5 V Monitor Dark Current ID VR = 1.5 V Tracking Error γ Im = const. (Pf = Pop) *1 −1.0 500 nA 1.0 dB 5.5 V 250 mA Driver Power Supply Voltage VCC *1 Driver Power Supply Current ICC *1 Bias Set Voltage Vb *1 1.7 2.15 V Modulation Set Voltage Vm *1 1.0 1.2 V 0.2 1.6 V Data Input Voltage DIN, DINB Thermistor Resistance R B Constant B Eye Mask Margin MASK Extinction Ratio ER Dispersion Penalty DP Connector Repeatability (Applicable to SC receptacle) − Differential input, AC-coupled TC = 25°C, Non-operation Ex = 7 dB, Back to back BER = 10 , 40 ps/nm, SMF −12 With master pigtail 4.75 5.0 9.5 10.0 10.5 kΩ 3 350 3 450 3 550 K *1 5 % *1 6 dB *1 −1.0 1 dB 1.0 dB *1 9.95/10.66 Gb/s, PRBS 231−1, NRZ, Duty Cycle = 50% 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. 12/15/2004 A Business Partner of NEC Compound Semiconductor Devices, Ltd.