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Optoway 1490 nm DFB LASER DIODE MODULES 2.5 Gbps UNCOOLED MQW DFB LD WITH RECEPTACLE FEATURES 1490 nm Uncooled Laser Diode with MQW Structure High Reliability, Long Operation Life Single Frequency Operation with High SMSR Operation up to 2.5 Gb/s 0 to 70oC operation without active cooling Build-in InGaAs monitor DL-5500S-1490 ******************************************************************************************************************************************************** DL-5500S-1490 Series ******************************************************************************************************************************************************* APPLICATION OC-3, OC-12, OC-48 and Gigabit Ethernet Optical communication system DESCRIPTION DL-5500S-1490 series are designed for coupling a single mode optical fiber with 1490 nm MQW DFB uncooled laser diode. DL-5500S-1490 series are the best kits as light sources for telecom and datacom applications. ELECTRICAL AND OPTICAL CHARACTERISTICS (TC=25 C) Symbol Ith VOP Pf Parameter Threshold Current Operating Voltage Optical Output Power Part No:DL-552XS-1490 DL-553XS-1490 Center Wavelength Side Mode Suppression Ratio Rise And Fall Times CW CW, IF=Ith+20mA CW, IF=Ith+20mA 1.0 2.0 1483 30 Test Conditions Min. Typ. 10 1.2 1490 35 150 100 0.1 1.5 Max. 15 1.5 1495 Unit mA V mW nm dB ps dB A A c SMSR t r, t f CW, Ith+20mA CW, Ith+20mA IF=Ith, Ith+20mA,20~80% APC, 0~+70 C CW, Ith+20mA,VRD=1V VRD=5V Pf / P f Tracking Error Im ID PD Monitor Current PD Dark Current Ct PD Capacitance VRD=5V, f=1MHz 10 15 pF ABSOLUTE MAXIMUM RATINGS (TC=25 C) Symbol Po VRL VRD IFD Topr Tstg Parameter Optical Output Power (552XS/553XS) LD Reverse Voltage PD Reverse Voltage PD Forward Current Operating Temperature Storage Temperature Ratings 1.5 / 3 2 10 1.0 0 to 70 -40~+85 Unit mW V V mA C C ******************************************************************************************************************************************************* OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax:886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 12/1/2002 V1.0 Optoway MECHANICAL DIMENSION (mm) and PIN ASSIGNMENT DL-5500S-1490 ******************************************************************************************************************************************************** Note: Specifications subject to change without notice. ORDER INFORMATION Part No.: D L - Code 2 3 Pout (mw) 1 2 55 -1 4 9 0 - Code F FB T S SB Code Blank S Code Blank S Isolator No Single-Stage Code Pin Assignment 0 Type A 5 Type B 8 Type C Connector Type FC/PC FC/PC (Board Mount) ST/PC SC/PC SC/PC (Board Mount) Speed 1.25 Gbps 2.5 Gbps ******************************************************************************************************************************************************* OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303 Tel: 886-3-5979798 Fax:886-3-5979737 e-mail: sales@optoway.com.tw http: // www.optoway.com.tw 12/1/2002 V1.0 |
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