Fiber coupled laser diode at 520nm

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Fiber Coupled Single Mode Laser Diodes

Single mode fiber coupled laser diode, 30mW @ 520nm, QFLD-520-30SAX

Single mode fiber coupled laser diode, 30mW @ 520nm, QFLD-520-30SAX

List price: $650.00

Online price: $590.00

Quantity:	10+ Items
List price:	$531.00

Single mode Fabry Perot (FP) laser.
CW or pulsed operation, 0.5ns rise time.
Operating temperature range +10^oC to +60^oC.
Wavelength/temperature coefficient 0.1nm/^oC
Single mode fiber pigtail (Nufern S405-XP, NA=0.12, MFD=3.6µm@405nm, 5.0µm@630nm).
Optional FC/PC or FC/APC connector.

Details

Lead time

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Test conditions: temperature 25^oC, CW operation

Parameter	Symbol	Min	Typ	Max	Unit
Optical power from pigtail	P_f	25	30		mW
Wavelength	l_c	510		530	nm
Wavelength v/s temperature coefficient	dl/dT		0.1		nm/^oC
Spectral linewidth (FWHM)	Dl		2.0	3.0	nm
Forward current	I_f		160	180	mA
Threshold current	I_th		45	80	mA
Forward voltage	V_f		7.5	8	V
Rise time in pulse mode	t_r		0.5		ns
Monitor current @ V_rPD=5V	I_m		0.1		mA
Storage temperature	T_stg	-40		85	^oC
Operating case temperature	T_c	-10		60	^oC
Lead soldering temperature @ 10s	-			260	^oC

For PM fiber, the key-aligned connector has its key in-line with the slow axis of the PM fiber and DOP.

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