NDL7553P1D

InGaAsP STRAINED MQW DC-PBH PULSED LASER DIODE MODULE FOR 1550 nm OTDR APPLICATION FEATURES • HIGH OUTPUT POWER: Pf = 145 mW at IFP = 1000 mA1 • LONG WAVELENGTH: λC = 1550 nm • COAXIAL MODULE WITHOUT THERMOELECTRIC COOLER • SINGLE MODE FIBER PIGTAIL Note: 1. Pulse Conditions: Pulse width (PW) = 10 µs, Duty = 1%. NDL7553P SERIES DESCRIPTION The NDL7553P Series is a 1550 nm newly developed Strained Multiple Quantum Well (st-MQW) structure pulsed laser diode coaxial module with single mode fiber. It is designed for a light source of optical measurement equipment (OTDR). ELECTRO-OPTICAL CHARACTERISTICS (TC = 25°C) PART NUMBER SYMBOLS VFP Pf ITH λC σ tr tf PARAMETERS AND CONDITIONS Forward Voltage, IFP = 1000 mA, PW = 10 µs, Duty = 1% Optical Output Power from Fiber, IFP = 1000 mA, PW = 10 µs, Duty = 1% Threshold Current RMS Center Wavelength, IFP = 1000 mA, PW = 10 µs, Duty = 1% RMS Spectral Width, IFP = 1000 mA, PW = 10 µs, Duty = 1% Rise Time, 10-90% Fall Time, 90-10% UNITS V mW mA nm nm ns ns 1530 95 MIN NDL7553P Series TYP 2.5 145 45 1550 7.5 75 1570 10.0 2.0 2.0 MAX 4.0 ELECTRO-OPTICAL CHARACTERISTICS (TC = 0 to +60°C) PART NUMBER SYMBOLS Ith Pf λC ∆λ/∆T σ PARAMETERS AND CONDITIONS Threshold Current Optical Output Power from Fiber, IFP = 1000 mA, PW = 10 µs, Duty = 1% RMS Center Wavelength, IFP = 1000 mA, PW = 10 µs, Duty = 1% Temperature Dependency of Center Wavelength RMS Spectral Width, IFP = 1000 mA, PW = 10 µs, Duty = 1% UNITS mA mW nm nm/°C dB 60 1520 0.35 10 1585 MIN NDL7553P Series TYP MAX 100 California Eastern Laboratories NDL7553P SERIES ABSOLUTE MAXIMUM RATINGS1 (TC = 25°C, unless otherwise specified) SYMBOLS IFP VR TC TSTG TSLD PARAMETERS Pulsed Forward Current2 Reverse Voltage Operating Case Temperature Storage Temperature Lead Soldering Temperature (10 sec) UNITS A V °C °C °C RATINGS 1.2 2.0 -20 to +60 -40 to +85 260 PART NUMBER NDL7553P NDL7553PC NDL7553PD NDL7553P1 NDL7553P1C NDL7553P1D DESCRIPTION Without Connector With FC-PC Connector With SC-PC Connector Without Connector With FC-PC Connector With SC-PC Connector FLANGE TYPE No Flange ORDERING INFORMATION Flat Mount Flange Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. Pulse Condition: Pulse Width (PW) = 10 µs, Duty = 1 %. TYPICAL PERFORMANCE CURVES (TC = 25°C, unless otherwise specified) OPTICAL OUTPUT POWER FROM FIBER vs. LD PULSE FORWARD CURRENT LONGITUDINAL MODE (FROM FIBER) Optical Output Power from Fiber, Pf (mW) 160 140 120 100 80 25°C 60°C 60 40 20 Relative Intensity, (Linear Scale) PW = 10µs Duty = 1% 0 200 400 600 800 1000 1550 5 nm/div Pulsed Forward Current, IFP (mA) Wavelength, λ (nm) NDL7553P SERIES OUTLINE DIMENSIONS (Units in mm) NDL7513P NDL7513P1 Optical Fiber SM-9/125 Length: 1 m φ0.9 Optical Fiber SM-9/125 Length: 1 m φ0.9 φ7 27.4 φ7 27.4 2−φ2.2 2 20 φ6 φ0.45 4 φ0.45 20 φ6 12.7 17.0 PIN CONNECTIONS P.C.D. = φ2 43 12 PIN CONNECTIONS 43 12 3.7 1 1 LD CASE 2 7.2 φ7 P.C.D. = φ2 1 LD CASE 2 EXCLUSIVE NORTH AMERICAN AGENT FOR RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 988-3500 • Telex 34-6393 • FAX (408) 988-0279 24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM DATA SUBJECT TO CHANGE WITHOUT NOTICE 05/09/2000