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Laser Diodes for Gas Sensing0 pages
Laser Diodes for Gas Sensing
nnnnNanosystems and
nnnnTechnologies
nnnnGmbH
nnnnnano
nnnnplus
nnnnExamples of Gas Absorption Lines
nnnnOH 02 HF H20 OH HBr
nnnn1 -,
nnnnH,0 HI HCL 02 HF HBr H20 C02 OH
nnnnHI CO C02 CH4 HCI
nnnnH,0
nnnnHBr CO,
nnnnNH, HIN2OCH4CO OCSS02 HFO, H2S H,0 NOC02 HOCI OH N20 H02
nnnnC2H2 NH3
nnnnO, HCN
nnnn700
nnnn800 900 1000 1100 1200 1300 1400 1500
nnnn1600 1700 1800 1900
nnnnwavelength [nm]
nnnn2000
nnnn2100
nnnn2200
nnnn2300
nnnn2400
nnnn2500
nnnn2600
nnnn2700
nnnn2800
nnnn2900
nnnn3000
nnnnDFB Laser Diodes from 750 nm to 2900 nm
nnnnnanoplus DFB laser diodes are based on a unique and patented concept and are
nnnnavailable for any target wavelength in the range from 750 nm to 2900 nm making
nnnnevery gas absorption line depicted above accessible for your special measurement
nnnntask. DFB laser diodes are ideal light sources for gas absorption spectroscopy. Narrow
nnnnlinewidth emission with high side mode suppression ratio and ouput power is
nnnnguaranteed in the entire range of operation. Their mode-hop free tuning
nnnnchartacteristic makes them particularly suited for ambitious applications in tunable
nnnndiode laser spectroscopy (TDLS).
nnnnA variety of different packaging options inculding optical fiber packages is available
nnnnfor nanoplus DFB lasers at all wavelengths.
nnnnPlease do not hesitate to contact us for further information.
nnnnnanoplus
nnnnNanosystems and Technologies GmbH
nnnnObérer Kirschberg 4
nnnn97218 Gerbrunn
nnnnGermany
nnnnphone:+49 931 90827-0
nnnnfax:+49 931 90827- 19
nnnnemail: sales@nanoplus.com
nnnnwww.nanoplus.com
nnnndevice protected by
nnnnUS patent 6.671.306
nnnnUS patent 6.846.689
nnnnEU patent EP0984535
nnnnr#is(m
nnnn9001:
nnnn.2008.
nnnn© Copyright nanoplus GmbH 2010. All rights reserved, nanoplus GmbH reserves the right to modify these specifications at anytime without notice
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