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1935W-B-DI-A-1271-FA-03-N Datasheet(PDF) 2 Page - Emcore Corporation |
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1935W-B-DI-A-1271-FA-03-N Datasheet(HTML) 2 Page - Emcore Corporation |
2 / 6 page DATASHEET | AUGUST 2012 FIBER OPTICS | REV 2012.08 Information contained herein is deemed reliable and accurate as of the issue date. EMCORE reserves the right to change the design or specification at any time without notice. Absolute Maximum Ratings1 Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. Parameters Symbol Condition/Notes Min Max Unit Storage Temperature TSTG Non-Operating -40 85 oC Operating Case Temperature TOP Continuous -40 85 oC Laser Diode Forward Current IOP CW - 150 mA Laser Diode Reverse Voltage VR Continuous - 1.0 V Photodiode Forward Current IMPD Continuous - 2 mA Photodiode Reverse Voltage VMPD,R Continuous - 10 V Average RF Input Power PIN 60 Seconds - 62 dBmV Lead Soldering Temperature/Time - - - 260/10 oC/sec Relative Humidity RH Continuous - 85 % ESD - Human Body Model -500 +500 V 1. Absolute maximum data are limited to system design only; proper device performance is not guaranteed over rating listed above. Operation beyond these maximum conditions may degrade device performance, lead to device failure, shorter lifetime, and will invalidate the device warranty. Electrical/Optical Characteristics Parameters Symbol Conditions/Notes Min Typ Max Unit Optical Output Power PO 3 dBm Version 5 dBm Version 6 dBm Version 9 dBm Version 10 dBm Version 3 5 6 9 10 - - - - - 4.9 5.9 8.9 9.9 11.9 dBm Threshold Current ITH Tcase = 25ºC Tcase = 45ºC - - 8 13 15 20 mA Laser Bias Current IOP - - 80 mA Forward Voltage VF Iop - 1.17 1.8 V Slope Efficiency SE Tcase = 25ºC, Iop 0.07 - 0.3 mW/mA Thermal Slope Efficiency TSE SE(Tc)/SE(25ºC) Tcase = -20ºC to 85ºC 0.4 - 1.2 - Laser Input Impedance Z - 2 4 8 MPD Current IMPD VMPD = 5V, Iop 50 - 2000 A MPD Dark Current ID VMPD = 5V, Iop = 0 Tcase = 25ºC - - 50 nA Relative Intensity Noise RIN CW, Iop, Tcase = 25ºC 5 MHz - 1002 MHz - - -150 dB/Hz 1935 F/R/W Coaxial DFB Laser Diode O-Band CWDM 5 MHz – 4000 MHz |
Similar Part No. - 1935W-B-DI-A-1271-FA-03-N |
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