1310nm DFB PM Laser diode

Central wavelength 1310nm, Output power 40 mW, Narrow Linewidth < 2MHz, Tolerance ±1nm, PM Fiber, FC/APC

Part Number : PL-DFB-1310-B-A81-PA

Unit Price : USD [Please inquire]

Lead time : in stock

Inventory quantity : [Please inquire]

Stock NO. : A80012123

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Overview
Laser Specifications
PDF
RFQ

The PL-DFB-1310-A1 1310nm DFB laser diode module made by LD-PD is a cost effective, highly coherent laser source. The DFB laser diode chip is packaged in an industry standard hermetically sealed 14 pin butterfly package with TEC and PD Built in.

Electrical/Optical Characteristics (Tsub=25°C, CW bias unless stated otherwise)

Parameter	Symbol	Min	Typ	Max	Unit
Centre Wavelength	λ	1309.5	1310.0	1310.5	nm
Side Mode Suppression Ratio	SMSR	30	40		dB
Threshold Current	Ith		20	30	mA
Operating Current	Iop		200	250	mA
Chip output Power	Pf	40	50	60	mW
Quantum Efficiency	η	0.08	0.12		mW/mA
Current Tuning Coefficient	∆λ/∆I		0.015		nm/mA
Temperature Tuning Coefficient	∆λ/∆T		0.12		nm/K
Forward Voltage	Vf		1.3	2	V
Thermistor Resistance	RT	9.5	10	10.5	KΩ
Thermistor Temp. Coefficient			-4.4		%/°C
Connector	FC/APC

Spectrum

RIDLLK(XSUNYRWZ53@C1}B7.jpg

DFB Linewidth Testing Result

PT Linewidth.jpg

L-I Curve

Name	Model	Description	Parameter	Price
1310nm DFB SM Laser diode [PDF]	PL-DFB-1310-B-A81-SA	Central wavelength 1310nm, Output power 40 mW, Narrow Linewidth < 2MHz, Tolerance ±1nm, SMF-28E, FC/APC	Central wavelength: 1310nm Output power: 40mW Package: 14pin - BF Lead Time: 3-4 weeks	[Please inquire] Call us
1310nm 100mW High Power DFB Laser diode [PDF]	PL-DFB-1310-C-A81-PA	Central wavelength 1310nm, Output power 100 mW, Narrow Linewidth < 2MHz, Tolerance ±1nm, PM Fiber, FC/APC	Central wavelength: 1310nm Output power: 100mW Package: 14pin - BF Lead Time: 3-4 weeks	[Please inquire] Call us
1310nm 1MHZ Linewdth DFB Laser diode [PDF]	PL-DFB-1310-A-A81-PA-C0.25	Central wavelength 1310nm, Output power 20 mW, Narrow Linewidth 1MHz, Tolerance ±1nm, PM Fiber, FC/APC	Central wavelength: 1310nm Output power: 20mW Package: 14pin - BF Lead Time: in stock	[Please inquire] Call us
1310nm Larger Current Wavelength tuning DFB Laser diode [PDF]	PL-DFB-1310-A-A81-PA-C0.2	Central wavelength 1310nm, Output power 20 mW, Narrow Linewidth 1MHz, Tolerance ±1nm, PM Fiber, FC/APC	Central wavelength: 1310nm Output power: 20mW Package: 14pin - BF Lead Time: in stock	[Please inquire] Call us

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1310nm DFB PM Laser diode.pdf

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