10uj Pulsed Laser Module

10uj Pulsed Laser Module

Supplier
Unistarcom
Category
Laser Modules & Systems
Origin
China

The high-energy-pulse narrow-linewidth laser module provides stable single-frequency pulsed output. A built-in AOM provides frequency shifting and pulse modulation, with adjustable repetition rate of 10~20 kHz and excellent spectral purity and polarization. It combines narrow linewidth and high pulse energy with stable power, high stability and suitability for volume production, serving various demanding environments.

Specification Snapshot
Weight
<1.2 kg
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Overview

The high-energy-pulse narrow-linewidth laser module provides stable single-frequency pulsed output. A built-in AOM provides frequency shifting and pulse modulation, with adjustable repetition rate of 10~20 kHz and excellent spectral purity and polarization. It combines narrow linewidth and high pulse energy with stable power, high stability and suitability for volume production, serving various demanding environments.

Specifications

ParameterValue
Center Wavelength λₚmin :1548; typical :1550.12; max :1552
Linewidth Δλtypical :200
Intrinsic Light P_Rmin :1; typical :1.5; max :3
Spectral Width @3dB Δλtypical :0.2
Pulse Width Δttypical :200; max :600
AOM Frequency Shifttypical :80
Repetition rate REPtypical :10; max :20
Pulse Energy E_Ptypical :10
Polarization Extinction Ratio PERmin :18; typical :20
Output Energy Instabilitymax :3
Connector TypeFC/APC
Communication ProtocolRS232
Pigtail Type>50cm, PANDA polarization-maintaining pigtail
Module Dimensions180(L)×150(W)×37(H)
Power Consumption12V DC,30W
Weight<1.2 kg

Applications

LiDAR Coherent Detection Coherent Communication Scientific Research

Key Features

Narrow linewidth of 200kHz; high-energy pulses of 10uJ; adjustable pulse width and repetition rate for different detection requirements; low output-energy fluctuation <3%; built-in intrinsic optical output for easy integration of coherent reception links.

Datasheet

Product Datasheet
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Supplier Information

Un
Unistarcom
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Tianjin Unistarcom Technology Co., Ltd., founded in April 2021 and headquartered in Jinnan District, Tianjin, is a national high-tech enterprise and a technology-based SME. The company focuses on optoelectronic technology and spaceborne applications, with main products including high-power fiber amplifiers, ultra-narrow linewidth lasers, spaceborne fiber optic gyroscopes, optoelectronic combination modules, and optoelectronic test systems, applied in fields such as spaceborne laser communication, satellite attitude and orbit measurement, and fiber optic sensing. The founding team has over ten years of experience in aerospace projects and possesses full domestic manufacturing capability for spaceborne fiber amplifiers. It has completed more than 50 flight-model deliveries and achieved 20 products in-orbit validation. Its products have passed rigorous tests, serving over 100 domestic and international users.

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10uj Pulsed Laser Module
Unistarcom · Laser Modules & Systems
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