BF14-Mount 500mW 976nm Series laser

Wavelength & Spectrum Stabilized Butterfly 976nm laser------------------

Features			Typical Spectrum
Narrow spectral Bandwidth		<0.2nm
Temperature Stabilized Spectrum		<0.01nm/℃
Applications
Raman Application
Sensing
Absolute Maximum Rating
Parameter	Symbol	Requirement
Light Output Power (CW)	Po	600 mW
Operating temperature(1)	Topr	-0 °C ~ 45 °C
Storage Temperature	Tstg	-40 °C ~ 85 °C

Note: (1):Case Temperature

Specifications-------------------------------------------------------------------------------------976nm

Parameter	Condition		Symbol	FCSL-974-300-B14	FCSL-974-500-B14
Optical*1
Output Power	APC mode		PO	>300mW	>500mW
Power stability	2hrs		Ps	<3%	<3%
Noise	RMS(10Hz-100MHz)		N	<1%	<1%
Central Wavelength	@PO		λc	974+/-3nm	974+/-3nm
Spectral Line Width	@PO		FWHM	<0.2nm	<0.2nm
Wavelength Drift	@PO		λd/T	<0.01/℃	<0.01/℃
Wavelength Drift	@PO		λd	<0.1nm	<0.1nm
Expected Life Time (2)	@PO		MTBF	20,000	20,000
Electrial*1
Threshold Current(mA)			Ith	40mA	40mA
Operating current(mA)		@PO	Iop	≤900mA	≤1060mA
Operating Voltage(V)		@PO	Vop	≤2.0	≤2.0
Maximum TEC Operating Current		@Imax/75°C	Itec	1.7A	1.7A
Maximum TEC Operating Voltage		@Imax/75°C	Vtec	2.39V	2.39V
Thermistor			Rth	10KOhm+/-1%@25℃
Fiber
Fiber Type		SM FIBER or PM FIBER/ Cladding: 125um /0.9mm Jacket
Fiber Connector		FC-PC or FC-APC
Thermal*1
Operating temperature(°C)		Top	0~45°C
Storage temperature(°C)		Tst	-40~80°C
Recommended heat sink capacity		(W)	≥6
Solder Temperature			250°C

*1: Data test under 25°C operating temperature,
*2: reduced lifetime if used above nominal operating conditions;