Preliminary DATA SHEET 1310 NM FABRY-PEROT (FP) LASER DIODE LC PACKAGE FP-1310-4I-LC FEATURES: Wide operating temperature (-40C to 100C) Stable threshold current for easy transmitter control (T0 ~ 80K) The FP-1310-4I-LC is an MOCVD grown InAlGaAs ridge laser diode with emission wave-length of 1310 nm and standard continuous light output of 5 mW. These lasers provide stable, single transverse mode oscillation. These are hermetically sealed devices in a coaxial package (TO-56) with an integrated monitor photodiode to monitor the optical output. This is a suitable light source for data-com and telecom applications with data rates up to 4 Gb/s. 1310 nm typical emission wavelength FP-LD's Metal LC package High-speed modulation capability (Up to 4Gb/s) Excellent reliability Ultra-low gradual wear-out rates <1% failures in 20 yrs at 55C APPLICATION Source for high-speed data-communication and telecommunication links SONET, Fiber-channel, Giag-bit Ethernet, FTTX Part Number Description FP-1310-4I-LC 1310 nm Fabry-Perot (FP) Laser Diode FP-1310-4I-LC 1310 NM FABRY-PEROT (FP) LASER DIODE ABSOLUTE MAXIMUM RATINGS Symbol PO Parameter Output power Conditions Rating Unit CW 10 mA VRLD Reverse voltage (laser diode) - 2 V VRPD Reverse voltage (monitor photodiode) - 10 V IFPD Forward current (photodiode) - 1 mA Operation temperature - -40 to +100 C Storage temperature - -40 to +100 C Tc Tstg NOTICE: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operations section for extended periods of time may affect reliability. FP-1310-4I-LC ELECTRICAL-OPTICAL CHARACTERISTICS Unless otherwise stated, all parameters are at TCASE = 25C Symbol Parameter Test Conditions Minimum Ith Threshold current CW 4 8 12 mA IthH Threshold current at 100 C CW, Tc=100C 16 21 30 mA T0 Temperature dependence of threshold current - 80 - K Iop Operating current For PO = 5mW (CW) - 28 40 mA Vop Operating voltage CW Voltage at Iop - 1.15 1.25 V Rop Differential series resistance (laser diode) CW dV/dI at T = 25 C between 15 mA and 25 mA 4 6 10 SE Slope efficiency 0.15 0.25 0.35 W/A SER SE Ratio 0.7 0.9 1 c Lasing wavelength 1290 1310 1330 nm Spectral width under modulation - 1.5 2.75 nm 0.40 0.45 0.55 nm/K PRBS 2^7-1 ER =10 dB; Ib = 1.8*Ith; RMS (sigma) dc/dT Temperature dependence of lasing wavelength Typical Maximum Unit tr Rise time 20% - 80% ; Tc = 85C; ER = 10 dB; Ib = 1.8*Ith - - 140 ps tf Fall time 20% - 80% ; Tc = 85C; - - 140 ps d Droop Tc = 85C; I = Ith+36 mA; 0-6 GHz range -2 -1 - dB fR Relaxation oscillation frequency Tc = 85C; I = Ith+36 mA 5 5.5 - GHz Cd Capacitance for monitor photodiode - 50 - pF Imon Monitor photodiode current 50 140 250 mA TRACK Tracking error -1.5 - +1.5 dB Im0 Dark current for Monitor photodiode - - 0.1 mA ER =10 dB; Ib = 1.8*Ith FP-1310-4I-LC 1310 NM FABRY-PEROT (FP) LASER DIODE TYPICAL CHARACTERISTICS FP-1310-4I-LC FP-1310-4I-LC 1310 NM FABRY-PEROT (FP) LASER DIODE TYPICAL CHARACTERISTICS FP-1310-4I-LC FP-1310-4I-LC 1310 NM FABRY-PEROT (FP) LASER DIODE PIN OUT Pin HFE7192-581 1 Case (isolated) 2 LD Cathode 3 PD Anode 4 LD Anode / PD Cathode MECHANICAL DIMENSIONS (mm) FP-1310-4I-LC 1310 NM FABRY-PEROT (FP) LASER DIODE ADVANCED OPTICAL COMPONENTS AOC CAPABILITIES Finisar's ADVANCED OPTICAL COMPONENTS division was formed through strategic acquisition of key optical component suppliers. The company has led the industry in high volume Vertical Cavity Surface Emitting Laser (VCSEL) and associated detector technology since 1996. VCSELs have become the primary laser source for optical data communication, and are rapidly expanding into a wide variety of sensor applications. VCSELs' superior reliability, low drive current, high coupled power, narrow and circularly symmetric beam and versatile packaging options (including arrays) are enabling solutions not possible with other optical technologies. ADVANCED OPTICAL COMPONENTS is also a key supplier of Fabrey-Perot (FP) and Distributed Feedback (DFB) Lasers, and Optical Isolators (OI) for use in single mode fiber data and telecommunications networks ADVANCED OPTICAL COMPONENTS' advanced capabilities include: 1, 2, 4, 8, and 10Gbps serial VCSEL solutions 1, 2, 4, 8, and 10Gbps serial SW DETECTOR solutions VCSEL and detector arrays 1, 2, 4, 8, and 10Gbps FP and DFB solutions at 1310 and 1550nm 1, 2, 4, 8, and 10Gbps serial LW DETECTOR solutions Optical Isolators from 1260 to 1600nm range Laser packaging in TO46, TO56, and Optical subassemblies with SC, LC, and MU interfaces for communication networks VCSELs operating at 670nm, 780nm, 980nm, and 1310nm in development LOCATION Allen, TX - Business unit headquarters, VCSEL wafer growth, wafer fabrication and TO package assembly. Fremont, CA - Wafer growth and fabrication of 1310 to 1550nm FP and DFB lasers. Sensor packages include surface mount, various plastics, chip on board, chipscale packages, etc. Custom packaging options Shanghai, PRC - Optical passives assembly, including optical isolators and splitters. SALES AND SERVICE Finisar's ADVANCED OPTICAL COMPONENTS division serves its customers through a worldwide network of sales offices and distributors. For application assistance, current specifications, pricing or name of the nearest Authorized Distributor, contact a nearby sales office or call the number listed below. Phone:1-866-MY-VCSEL USA (toll free) 1-214-509-2700 USA (Direct dial) 44 (0) 174 336 5533 Europe 886-935-409898 China & Taiwan 81-90-4437-1130 Japan 82-11-220-6153 Asia Pacific & Korea Fax: 1-214-509-3709 USA Email: support@adopco.com WEB: www.finisar.com/aoc.php (c)2007 Finisar Corporation. All rights reserved. Finisar is a registered trademark of Finisar Corporation. Features and specifications are subject to change without notice. Rev. B 5/07