1550nm High Power Single Mode Fiber Laser 3W

With optimized optical properties, 1550nm single-mode DFB is an ideal choice for demanding sensing system applications. The innovative chip design has suppressed high-order longitudinal and transverse modes while maintaining linear polarization stability. The laser has high output power (Max. 50W output), narrow line width and good consistency, and is currently favored by domestic scientific research customers. At present, our existing inventory wavelengths cover 1000-2400nm. For certain specific areas of use of customers, we can provide customers with customized chip screening services.

Product features：Ultra-narrow linewidth: <10MHz、 No mode jump、 High stability and reliability、 Output power continuously adjustable, LCD status display

Application area：LAN/WAN communication system、 CATV System、 Test Measurement、 Other scientific research

Unit Price

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Part Number

LP-1550-B-3-1-SA

Lead Time

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Stock

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General Parameters

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Dimensional Drawing

Technical Parameters		Unit	Technical indicators
			Min	Type	Max
Product Model			LP-1550-B-10-1
Peak operating wavelength		nm	-	1550	-
Output Power	Single Mode	w	-	10	50
	Polarization Maintaining	w	-	10	20
Output side mode suppression ratio (SMSR)		dB	20	25	35
Output Polarization Extinction Ratio (PER)		dB	20	-	-
Output power stability (15 minutes)		%	-	±0.1	± 0.5
Output power stability (8 hours)		%	-	±0.5	± 1.0
Output power adjustable range		%	10	-	100
Output power regulation mode			Coarse adjustment / fine adjustment
Operating voltage		V	170	220	260
Operating temperature		℃	0	-	35
Storage temperature		℃	-40	-	85
Output fiber type	Single Mode	W	SMF-28e@<10w
	Polarization Maintaining	W	PM 9/125um @<10w
Output fiber length		m	>1
Output fiber connector			FC/APC
Specifications and dimensions		mm	Rack can be customized

Spectrum

Power stability analysis

Beam quality analysis

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