PVG Series of Single-epitaxial-layer1550 nm Pulsed Semiconductor Lasers High Power Laser-Diode Family for Eye-SafeRange Finding
●Excelitas Technologies’ PVG series of high power pulsed laser diodes are multi-quantum well devices with active layers fabricated using advanced MOCVD epitaxial growth techniques.The devices are offered housed in two convenient hermetic package configurations, either the “S” package, a TO-18 style low inductance package,or the “R” style, a CD 9 mm outline,providing increased thermal dissipation with the option of accommodating a rear facet monitor photodiode.
●This series of devices are wavelength- centered at 1550nm primarily to take advantage of a significant increase over AlGaAs and InGaAs lasers in the maximum permitted emission level with respect to Laser Institute of America or International Electrotechnical Commission (IEC) requirements.It should be possible therefore to incorporate these diodes into a system and operate them at relatively high average powers within Class I conditions.It is however the responsibility of the user to certify their equipment as Class I and ensure that it meets the requirements of its appropriate local regulatory agency.
●The output wavelength of this series is well matched to the near peak spectral response of Excelitas InGaAs photodiodes types C30617H, C30618H, C30619H, C30645H and C30662H, amongst others.
●Key Features
■Peak power to 100 Watts
■Good temperature stability
■Range of single element and stacked devices
■Possibility of high peak power Class I operation
■Package options available
■High reliability
●Applications
■ Eye-safe Laser Range Finder (LRF)
■ Optical beacons
■ Covert illumination
■ Sensing
■ Industrial metrology
■ Laser safety curtains
■ "Friend or Foe" identification
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PVG Series 、 PVG 、 PVGS1S06H 、 PVGS2S06H 、 PVGR1S12H 、 PVGR1S1 、 PVGR4S12H |
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Pulsed Semiconductor Lasers 、 High Power Laser-Diode 、 laser chips |
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[ Eye-safe Laser Range Finder (LRF) ][ Optical beacons ][ Covert illumination ][ Sensing ][ Industrial metrology ][ Laser safety curtains ][ "Friend " identification ][ " Foe" identification ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2019-04 |
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Rev.2019-04 |
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878 KB |
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