1064nm DFB Laser diode for Seed Laser

The PL-DFB-1064-A1 1064nm 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
1064nm DFB PM Laser diode [PDF] [RFQ]	PL-DFB-1064-A-A82-PA-R Stock NO.: A80012068	Central wavelength 1064nm, Output power 40mW, Narrow Linewidth < 2MHz, Tolerance ±2nm, PM980 Fiber, FC/APC	Central wavelength: 1064nm Output power: 40mW Package: 14pin - BF Lead Time: in stock	[Please inquire] Call us
1064nm DFB SM Laser diode [PDF] [RFQ]	PL-DFB-1064-A-A82-SA-R Stock NO.: A80012067	Central wavelength 1064nm, Output power 40mW, Narrow Linewidth < 2MHz, Tolerance ±2nm, HI1060, FC/APC	Central wavelength: 1064nm Output power: 40mW Package: 14pin - BF Lead Time: in stock	[Please inquire] Call us

Name

Model

Description

Parameter

Price

1064nm DFB PM Laser diode [PDF] [RFQ]

PL-DFB-1064-A-A82-PA-R
Stock NO.: A80012068

Central wavelength 1064nm, Output power 40mW, Narrow Linewidth < 2MHz, Tolerance ±2nm, PM980 Fiber, FC/APC

Central wavelength: 1064nm

Output power: 40mW

Package: 14pin - BF

Lead Time: in stock

[Please inquire]

Call us

1064nm DFB SM Laser diode [PDF] [RFQ]

PL-DFB-1064-A-A82-SA-R
Stock NO.: A80012067

Central wavelength 1064nm, Output power 40mW, Narrow Linewidth < 2MHz, Tolerance ±2nm, HI1060, FC/APC

Central wavelength: 1064nm

Output power: 40mW

Package: 14pin - BF

Lead Time: in stock

[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

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

Parameter	Symbol	Min	Typ	Max	Unit
Centre Wavelength	λ	1062.5	1064.0	1066.5	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

Note: All the performance we can guarantee at operation temperature from 10-30deg.

Spectrum

L-I Curve

DFB Linewidth Testing Result

PT Linewidth.jpg

Wavelength Stability

1064nm 波长.png

Mode hope tuning Range

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

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	30
Operating Current	mA	0	180	250
Diode Forward Current in Pulse operation	mA		450	600
Forward Voltage	V	0.8	1.2	2.0
TEC Current	A	-	-	3
TEC Voltage	V			4
Reverse Voltage（LD）	V	-	-	2.0
Reverse Voltage(PD)	V	-	-	20

Application

● Tunable diode laser absorption spectroscopy

● Seed laser

● Fiber laser

Ordering Info

PL-DFB-□□□□-☆-A8▽-XX-R (R Stands for Room Temperature)

□□□□：Wavelength

1064：1064nm

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

1064nm DFB Laser diode for Seed Laser

Product model

Parameter

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