DFB-2004-3 datasheet(1/3 Pages) ROITHNER

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DFB-2004-3 Datasheet(PDF) 1 Page - Roithner LaserTechnik GmbH

Part #	DFB-2004-3

Description	2.0 關m DFB laser diodes

PDF	3 Pages

Scroll/Zoom	100%

Manufacturer	ROITHNER [Roithner LaserTechnik GmbH]

Direct Link	http://www.roithner-laser.com

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1 / 3 page

10.08.2010

dfb_2004_3.doc

1 of 3

DFB-2004-3

Description

2.0 μm DFB laser diodes (in the following a 2004nm device is exemplary presented) show

unique device performance to meet the requirements of our customers.

Their high side mode suppression ratio (SMSR) and high spectral purity make them

perfectly suited for applications like e.g. CO2 spectroscopy. Mode-hop free DFB emission

with a high side mode suppression ratio (SMSR) around 35dB is guaranteed for the

device in the entire specified temperature and current range of operation.

Spectrum

Fig. 1:Spectrum of a 2004nm DFB Laser diode.

Applications

•

trace gas sensing of CO2

Manufacturer	Part #	Datasheet	Description
Roithner LaserTechnik G...	DFB-2050-3	68Kb / 1P	2050nm DFP LAser

Manufacturer	Part #	Datasheet	Description
OKI electronic componet...	OL392L	46Kb / 4P	1.3 關m Coaxial DFB Laser Module
Optoway Technology Inc	DL-3100	110Kb / 2P	1310 nm DFB LASER DIODES MQW-DFB LASER DIODES
	DL-5100	112Kb / 2P	1550 nm DFB LASER DIODES MQW-DFB LASER DIODES
	DL-5100-1490	103Kb / 2P	1490 nm DFB LASER DIODES MQW-DFB LASER DIODES
	DL-5100-1625	106Kb / 2P	1625 nm DFB LASER DIODES MQW-DFB LASER DIODES
	DL-5100-1650	106Kb / 2P	1650 nm DFB LASER DIODES MQW-DFB LASER DIODES
	DL-5100	120Kb / 3P	1550 nm DFB LASER DIODES MQW-DFB LASER DIODES
	DL-5100-1490	117Kb / 3P	1490 nm DFB LASER DIODES MQW-DFB LASER DIODES
	DL-5100-1625	113Kb / 3P	1625 nm DFB LASER DIODES MQW-DFB LASER DIODES
	DL-5100-1650	113Kb / 3P	1650 nm DFB LASER DIODES MQW-DFB LASER DIODES

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