1036nm DFB Laser diode for Seed Laser

The PL-DFB-1036-A-A81 1036nm 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.

Name	Model	Description	Parameter	Price
1036nm DFB PM Laser diode [PDF] [RFQ]	PL-DFB-1036-A-A81-PA Stock NO.: A80012050	Central wavelength 1036nm, Output power 40mW, Narrow Linewidth < 2MHz, Tolerance ±1nm, PM980 Fiber, FC/APC	Central wavelength: 1036nm Output power: 40mW Package: 14pin - BF Lead Time: 4-5 weeks	[Please inquire] Call us
1036nm DFB SM Laser diode [PDF] [RFQ]	PL-DFB-1036-A-A81-SA Stock NO.: A80012049	Central wavelength 1036nm, Output power 40mW, Narrow Linewidth < 2MHz, Tolerance ±1nm, HI1060, FC/APC	Central wavelength: 1036nm Output power: 40mW Package: 14pin - BF Lead Time: 4-5 weeks	[Please inquire] Call us

Name

Model

Description

Parameter

Price

1036nm DFB PM Laser diode [PDF] [RFQ]

PL-DFB-1036-A-A81-PA
Stock NO.: A80012050

Central wavelength 1036nm, Output power 40mW, Narrow Linewidth < 2MHz, Tolerance ±1nm, PM980 Fiber, FC/APC

Central wavelength: 1036nm

Output power: 40mW

Package: 14pin - BF

Lead Time: 4-5 weeks

[Please inquire]

Call us

1036nm DFB SM Laser diode [PDF] [RFQ]

PL-DFB-1036-A-A81-SA
Stock NO.: A80012049

Central wavelength 1036nm, Output power 40mW, Narrow Linewidth < 2MHz, Tolerance ±1nm, HI1060, FC/APC

Central wavelength: 1036nm

Output power: 40mW

Package: 14pin - BF

Lead Time: 4-5 weeks

[Please inquire]

Call us

Parameter

Features

● Narrow Linewidth < 2MHz

● Excellent wavelength control and stability

● Industry Standard 14 pin Butterfly package

● Mode-Hop free tuning

● Excellant reliability

● Customer specific wavelengths available

Laser Specifications

Tsub=25°C, CW bias unless stated otherwise

Parameter	Symbol	Min	Typ	Max	Unit
Centre Wavelength	λ	1035.5	1036.0	1036.5	nm
Side Mode Suppression Ratio	SMSR	30	40		dB
Threshold Current	Ith		20	30	mA
Operating Current	Iop		180	250	mA
Chip output Power	Pf	50	70	90	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

L-I Curve

DFB Linewidth Testing Result

PT Linewidth.jpg

Wavelength Stability Test Result

Mode Hope Free Tuning Range

1036.1.png

Power Stability

Panda PM980 Fiber Nominal Characteristics and Tolerances

Parameters	Specification
Fiber Bend Radius	3cm
Max Attenuation	2.1dB/km
Cladding Diameter	125um
Coating Diameter	250um
Core Cladding Concentricity	≤0.5um
Mode Field diameter	6.6um

NA=0.12; FC/APC (narrow key)

The output light is polarized along the slow axis of PM fiber

Thermistor specs

Parameters	Value	Unit
Thermistor Type	NTC
Resitance@25deg	10000	ohm
Resistance Tol.±	1	%
Beta 0-50 deg	3375	K

Package Size

Pin definition

-56e5388b18cfc12b_副本.jpg

1	Thermoelectric Cooler (+)	8	N/C
2	Thermistor	9	N/C
3	PD Monitor Anode (-)	10	Laser Anode (+)
4	PD Monitor Cathode (+)	11	Laser Cathode (–)
5	Thermistor	12	N/C
6	N/C	13	Case Ground
7	N/C	14	Thermoelectric Cooler (–)

Absolute Maximum Ratings

Item	Unit	Min	Typ	Max
Case Temperature	℃	-5	25	70
Chip Temperature	℃	+10	25	40
Operating Current	mA	0	180	250
Forward Voltage	V	0.8	1.2	2.0
TEC Current	A	-	-	3.0
TEC Voltage	V			4
Reverse Voltage（LD）	V	-	-	2.0
Reverse Voltage(PD)	V	-	-	20

Application

● Tunable diode laser absorption spectroscopy

● Seed laser

● Fiber lase

Ordering Info

PL-DFB-□□□□-☆-A8▽-XX

□□□□: Wavelength

1036: 1036nm

1532: 1532nm

1392: 1392nm

1512: 1512nm

1567: 1567nm

*****

1653.7: 1653.7nm

☆: Output Power

A: 40mW

B: 70mW

▽: Wavelength Tolerance

1: ±1nm

2: ±2nm

XX: Fiber and Connector Type

SA=HI1060+ FC/APC

SP=HI1060+ FC/PC

PA=PM980 Fiber+ FC/APC

PP=PM980 Fiber+ FC/PC

1036nm DFB Laser diode for Seed Laser

Product model

Parameter

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