1064nm Narrow linewidth single-frequency laser module     


The central wavelength 1064 narrow linewidth single-frequency laser module is a high-performance semiconductor laser light source module product that integrates high-performance semiconductor laser chip technology, advanced packaging technology, low noise, and high-precision circuit design.
This module has the characteristics of narrow linewidth, high light output power, stable wavelength, low noise, low power consumption, and easy to use. It is a semiconductor laser module product with superior performance.

This module can be used in laser radar, coherent detection, fiber optic sensing, medical photons, scientific research equipment, 3D mapping and other fields, and can also be customized according to customer application requirements.


Advantages

● Silicon photonic integrated chip technology

● High-performance semiconductor laser technology

● High-precision semiconductor packaging technology



Product model


Name Model Price
1064nm 10mW Narrow linewidth single-frequency laser module   [PDF]  [RFQ]

PL-NLWM-1064-A-PA-M
(Stock NO. Not entered)
[Please inquire]


Parameter



Features

● Narrow linewidth (≤50 kHz)

● Single-frequency central wavelength~1064nm

● Light output power and wavelength stability

● High output light power

● Low RIN

● Low power consumption

● Low noise and high precision circuit design

Key Parameter

Optical and electrical parameters (TLD = 30℃)

Specification parameter

Sign

Condition

Min.

Typ.

Max.

Unit

Threshold current

Ith

CW


3


mA

Central wavelength

λC



1064


nm

Fiber Optic Power

Pf

CW


10


mW

Lorentz line width*

FWHM

CW



50

kHz

Relative intensity noise

R IN

≥1kHz


-135


dB/Hz

Side Mode Suppression Ratio

SMSR

CW


55


dB

Polarization extinction ratio

PER

CW

20



dB

Optical isolation

ISO



50


dB

TEC set temperature

TTEC

CW

15


45

Operating temperature

To


-20


60

Operating humidity

%


5


85

%

* Delayed self-heterodyne method to measure Lorentz line width


Spectrum Test Chart

PN1.png


Typical line width 18kHz

PN2.png.jpg


Power Stability (cw, 25℃)

PN3.png.jpg


Wavelength Stability(CW ,25℃)

PN4.png


PER Measure(CW ,25℃)

PN5.png


Dimensions and Pin definitions

Dimensions

PN6.png


Electrical data

Item

Parameter

Unit

Appearance dimension

L ×W × H =101.8 × 57.20× 12.80

mm

Built-in pigtail type

SMF/PMF


Connector

FC/APC


Power supply

DC 5V/3A


Data interface

DB9 The definition is as follows


Safe control

Interlock



717041701c3738de0557b5062f2351bb.jpg

PIN Definition

PIN#

Name

Function and Note

1

Vcc

Input power 5V/3A, low noise (recommended ripple < 5mV)

2

Tx(output)

Data output, 3.3V TTL (default)

3

Rx(input)

Data input, 3.3V TTL (default)

4

NC

Not connected

5

Gnd

GND

6

NC

Not connected

7

NC

Not connected

8

NC

Not connected

9

Enable(input)

Module restart interface, default low level, high level restart


Application

● LiDAR

● Coherent detection

● Fiber optic sensing 

● Medical photons

● Scientific research equipment

● 3D mapping



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