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DL-5358AR-C470-VFAS Fiches technique(PDF) 1 Page - Optoway Technology Inc |
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DL-5358AR-C470-VFAS Fiches technique(HTML) 1 Page - Optoway Technology Inc |
1 / 4 page Optoway DL-53X8AR-CXX0 **************************************************************************************************************************************************************** **************************************************************************************************************************************************************** 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 6/1/2008 V1.0 DL-53X8AR-CXX0 Series Uncooled 1470 ~ 1610 nm CWDM MQW-DFB LD for CATV return path application **************************************************************************************************************************************************************** DESCRIPTION DL-53X8AR-CXX0 series are designed for coupling a single mode optical fiber with 1470 ~ 1610 nm CWDM MQW-DFB uncooled laser diode. DL-53X8AR-CXX0 series are the best kits as light source for CATV return path application. FEATURES l 8-Channel CWDM : from 1470 nm to 1610 nm, each Step 20 nm l Uncooled DFB Laser Diode with MOW Structure l High Reliability, Long Operation Life l Single Frequency Operation with High SMSR l -20 to 75℃ operation without active cooling l Built-in InGaAs monitor photodiode l Low Inter-modulation Distortion l Built-in Isolator CHARACTERISTICS ELECTRICAL AND OPTICAL CHARACTERISTICS (TC = 25ºC) Symbol Parameter Test Conditions Min. Typ. Max. Unit Ith Threshold Current CW, Room Temperature CW, Over Temperature 10 15 50 mA mA Iop Operation Current CW, Room Temperature CW, Over Temperature 50 100 mA mA Vop Operating Voltage CW, IF=Iop 1.2 1.5 V Pf Optical Output Power Part No.:DL-5338AR DL-5348AR DL-5358AR CW, IF=Iop 2.0 3.0 4.0 mW mW mW λc Central Wavelength CW, IF=Iop λ-3 λ λ+2 nm SMSR Side Mode Suppression Ratio CW, IF=Iop 30 35 nm ΔPf/ Pf Tracking Error APC, -20~75 ℃ -1 1 dB Im PD monitor Current CW, IF=Iop, VRD=1V 100 1500 μA ID PD Dark Current VRD=5V 0.1 μA Ct PD Capacitance VRD=5V, f=1 MHz 10 15 pF IMD2 Second-Order Intermodulation (*1) -50 dBc IMD3 Third-Order Intermodulation (*1) -55 dBc CNR Carrier to Noise Ratio (*2) 51 dB BF Bandpass Flatness Peak to Valley, 5~300 MHz 1.0 dB RIN Relative Intensity Noise f=5~300 MHz -145 dB/Hz Iso Optical Isolation λ=λc 30 dB Note: *1. 20 Km fiber loss, 2-tone (13 MHz and 19 MHz), OMI=0.1 for each RF Channel. *2. 1-tone with OMI=0.2, through 20 km fiber |
Numéro de pièce similaire - DL-5358AR-C470-VFAS |
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Description similaire - DL-5358AR-C470-VFAS |
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