Product Description

1064nm 200mW DFB Butterfly Laser Diode is a narrow-linewidth laser with a linewidth of 100kHz and an output power of up to 200mW, which is widely used in fiber laser seed sources and lidar.

1064nm 200mW DFB Butterfly Laser Diode Features

200mW High output power;

Field-proven high reliability;

Hi1060 SM or PM980-HP fiber pigtail;

14PIN Butterfly package;

Internal thermoelectric heatpump and monitor photodiode;

Reliability: Telcordia GR-468. RoHS

1064nm 200mW DFB Butterfly Laser Diode Applications:

Seed source for lasers;

Spectroscopy;

Optical sensing.

Absolute Maximum Ratings

Parameter	Symbol	Min.	Max.	Unit
Maximum operating voltage	V	-	2.5	V
Maximum operating current	I	-	500	mA
MPD Reverse voltage	VMPD	-	20	V
Thermoelectric cooler voltage	VTEC	-	4.8	V
Thermoelectric cooler current	ITEC	-	1.8	A
Operating case temperature	TC	-20	60	℃
Storage temperature	TSTG	-40	85	℃
Storage humidity	-	5	85	%RH
Electro static discharge (ESD)	VESD	-	500	V
Lead soldering temperature	STEMP	-	260	℃
Lead soldering time	STIME		10	sec

Electro-Optical Characteristics(25℃ laser temperature):

Parameter	Symbol	Condition	Min.	Typ.	Max.	Unit
Center wavelength	λc	TL=15～35℃ CW	1062	1064	1066	nm
Optical output power	PO	TL=25℃	-	200	-	mW
Threshold current	ITH	TL=25℃	-	45	70	mA
Operating voltage	VOP	IOP= 200mA(CW)	-	-	2.5	V
Operating current	Iop	IOP= 200mA(CW)	-	300	500	mA
-3dB Spectral width	Δλ	-	-	0.03	-	nm

Side mode suppression ratio	SMSR	-	-	40	-	dB
Polarization extinction ratio	ER	-	18	-	-	dB
Temp. wavelength coefficient	Δλ/ΔT	-	-	0.08	-	nm/℃
MPD Responsivity	IMON/POP	@-5V bias voltage	1	-	30	μA/mW
Thermistor resistance	RTH	-	9.5	10	10.5	KΩ

Optical Fiber Specifications:

Parameters	Description
Fiber type	Hi1060 or PM980
Pigtail type	900μm loose tube
Pigtail length	1.0±0.1m
Connector type	FC/APC

Package drawing&PIN-OUT Definition(Unit:mm):

PIN	Description	PIN	Description
1	TEC(+)	14	TEC(–)
2	Thermistor	13	Case Ground
3	PD Monitor Anode (-)	12	NC
4	PD Monitor Cathode (+)	11	Laser Cathode (-)
5	Thermistor	10	Laser Anode (+)
6	NC	9	NC
7	NC	8	NC

Typical Optical spectrum

Spectrum (Pop=200mW,25℃) Light-Current-Voltage Curves (25℃)

Ordering Information:

BFLD	-XXXX	-X	XX	-XX	X
Laser type	Wavelength	Output power	Fiber type	Connector	PIN-OUT
DFB	1064: 1064nm	2H: 200mW	SM: Hi1060PM : PM980	FA : FC/APCOther	NULL: 14PIN Type 2 Customized(10PIN)

E.g.:BFLD-1060-2HSM-FA (Order information: 1064nm DFB Butterfly laser diode with 200mW output power, and SM Hi1060 fiber with FC/APC connector, PIN-OUT is Type 2).

Hot Tags: 1064nm 200mW DFB Butterfly Laser Diode, Manufacturers, Suppliers, Wholesale, Factory, Customized, Bulk, China, Made in China, Cheap, Low Price, Quality