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| Optoway 1270 nm ~ 1610 nm DFB LASER DIODES CWDM MQW-DFB LASER DIODES FEATURES 18-wavelength CWDM: from 1270 nm to 1610 nm, each Step 20 nm High reliability, long operation life 0 C ~+70 C operation Single frequency operation with high SMSR Build-in InGaAs monitor Flat Window Cap Package (DL-510X-CXX0) Aspherical Lens Cap Package (DL-512X-CXX0) 2 mm Ball Lens Cap Package (DL-314X-CXX0) DL-5100-CXX0 DL-5100-CXX0 SERIES ******************************************************************************************************************************************************** ******************************************************************************************************************************************************* APPLICATION OC-3, OC-12 and Gigabit CWDM Optical communication system DESCRIPTION DL-5100-CXX0 series are CWDM MQW-DFB laser diodes that provide a durable, single frequency oscillation with emission wavelength from 1270 nm to 1610 nm, each step 20 nm. ELECTRICAL AND OPTICAL CHARACTERISTICS (TC=25 C) Symbol Ith IOP VOP Parameter Threshold Current Operating Current Operating Voltage Slope Efficiency Part No:DL-510X-CXX0 DL-512X-CXX0 DL-514X-CXX0 Center Wavelength Side Mode Suppression Ratio Rise And Fall Times PD Monitor Current PD Dark Current PD Capacitance Fiber Coupled Power Part No: DL-512X-CXX0 DL-514X-CXX0 CW CW, Ith+20mA CW, Ith+20mA CW, Ith+20mA 0.15 0.18 0.15 -3 30 Test Conditions Min. Typ. 10 35 1.2 0.25 0.22 0.22 35 0.226 50 10 10 1.5 0.6 15 Max. 15 50 1.5 Unit mA mA V mW/mA c SMSR t r, t Im ID Ct Pf f CW, Ith+20mA CW, Ith+20mA IF=Ith, Ith+20mA W,20~ 80% CW, Ith+20mA,VRD=1V VRD=5V VRD=5V, f=1MHz CW, Ith+20mA , SM fiber +2 nm dB ns A nA pF mW Note: Central CWDM wavelength is from 1270 nm to 1610 nm, each step 20 nm. ******************************************************************************************************************************************************** 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 2/1/2004 V1.2 Optoway ABSOLUTE MAXIMUM RATINGS (TC=25 C) Symbol Po VRL VRD IFD Topr Tstg Parameter Optical Output Power LD Reverse Voltage PD Reverse Voltage PD Forward Current Operating Temperature Storage Temperature Ratings 6 2 15 2 0 ~ 70 -40 ~ +85 Unit mW V V mA C C DL-5100-CXX0 ******************************************************************************************************************************************************** MECHANICAL DIMENSION (mm) and PIN ASSIGNMENT Note: Specifications subject to change without notice. ORDER INFORMATION Part No.: D Code 0 2 4 Code 0 5 8 Code Blank S L- 5 1 - C Code 27 29 31 33 35 37 39 41 43 0 Code 45 47 49 51 53 55 57 59 61 Wavelegnth 1450 nm 1470 nm 1490 nm 1510 nm 1530 nm 1550 nm 1570 nm 1590 nm 1610 nm Cap Type Flat Window Aspherical Lens 2 mm Ball Lens Pin Assignment Type A Type B Type C Speed 1.25 Gbps 2.5 Gbps Wavelegnth 1270 nm 1290 nm 1310 nm 1330 nm 1350 nm 1370 nm 1390 nm 1410 nm 1430 nm ******************************************************************************************************************************************************** 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 2/1/2004 V1.2 |
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