Fiber coupled laser diode at 850nm

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Fiber Coupled Single Mode Laser Diodes

Single mode fiber coupled laser diode, 20mW @ 850nm, QFLD-850-20SAX

Single mode fiber coupled laser diode, 20mW @ 850nm, QFLD-850-20SAX

List price: $500.00

Online price: $470.00

Quantity:	5-9 Items	10+ Items
List price:	$430.00	$400.00

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Test conditions: temperature 25^oC, CW operation

Parameter	Symbol	Min	Typ	Max	Unit
Optical power from pigtail	P_f		20		mW
Wavelength	l_c	845	855	865	nm
Wavelength v/s temperature coefficient	dl/dT		0.2		nm/^oC
Spectral linewidth (FWHM)	Dl		1	2	nm
Forward current	I_f		45	65	mA
Threshold current	I_th		10	16	mA
Forward voltage	V_f		1.9	2.5	V
Rise time in pulse mode	t_r		0.5		ns
Monitor current @ V_rPD=5V	I_m		0		mA
Storage temperature	T_stg	-40		+80	^oC
Operating case temperature	T_c	-30		+50	^oC
Lead soldering temperature @ 10s	-			260	^oC

* For PM780 fiber, the aligned connector is narrow key type with its key aligned to slow axis of the PM fiber and DOP of the output.

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