Datenblatt-Suchmaschine für elektronische Bauteile |
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DL-5145S-1490 Datenblatt(PDF) 1 Page - Optoway Technology Inc |
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DL-5145S-1490 Datenblatt(HTML) 1 Page - Optoway Technology Inc |
1 / 3 page Optoway DL-5100-1490 ************************************************************************************************************************************************************** ************************************************************************************************************************************************************** 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 12/1/2007 V2.0 1490 nm DFB LASER DIODES DL-5100-1490 Series MQW-DFB LASER DIODES ************************************************************************************************************************************************************** FEATURES ² Uncooled Laser Diode with MQW Structure ² High Reliability, Long Operation Life ² 5 mW CW Operation at 0 ºC ~ +70 ºC ² Single Frequency Operation with High SMSR ² Up to 2.5 Gb/s Operation ² Build-in InGaAs Monitor ² Flat Window Cap Package (DL-510XX-1490) ² Aspherical Lens Cap Package (DL-512XX-1490) ² 2 mm Ball Lens Cap Package (DL-514XX-1490) APPLICATION Optical communication system DESCRIPTION DL-5100-1490 series are MQW-DFB laser diodes that provide a durable, single frequency oscillation with emission wavelength of 1490 nm. DL-5100-1490 series are hermetically sealed devices with the build-in photodiode for output monitoring. ELECTRICAL AND OPTICAL CHARACTERISTICS (Tc=25°C, Pop=5mW, unless otherwise specified) Symbol Parameter Test Conditions Min. Typ. Max. Unit Ith Threshold Current CW 10 15 mA VOP Operating Voltage CW, Pop=5mW 1.2 1.5 V η Slope Efficiency Part No:DL-510XX-1490 DL-512XX-1490 DL-514XX-1490 CW, Pop=5mW 0.20 0.18 0.15 0.25 0.22 0.22 mW/mA λc Center Wavelength CW, Pop=5mW 1483 1490 1495 nm SMSR Side Mode Suppression Ratio CW, Pop=5mW 30 35 dB θ ∥ Beam Divergence (Parallel) CW, Flat Window 25 deg. θ⊥ Beam Divergence (Perpendicular) CW, Flat Window 35 deg. t r, t f Rise And Fall Times Part No: :DL-51XX-1490 DL-51XXS-1490 IF=Ith, 20~ 80%, Pop=5mW 226 150 ps Im PD Monitor Current CW, VRD=1V, Pop=5mW 50 1500 μA ID PD Dark Current VRD=5V 0.1 μA Ct PD Capacitance VRD=5V, f=1MHz 10 15 pF Pf Fiber Coupled Power Part No:DL-512XX-1490 DL-514XX-1490 CW, SM fiber, Pop=5mW 1.5 0.5 mW |
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Ähnliche Beschreibung - DL-5145S-1490 |
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