HYLS-S Series Scanning Laser Source

HYLS-S Series Scanning Laser Source

Supplier
Unistarcom
Category
Laser Modules & Systems
Origin
China

HYLS-S scanning sources use patented sampled-grating selection and stable drive/tuning for quasi-continuous scans to 40nm. Step 1GHz,wavelength stability ±2pm,side-mode suppression >40dB. Robust,mature,batch-manufacturable design is insensitive to vibration/temperature for demanding environments.

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Overview

HYLS-S scanning sources use patented sampled-grating selection and stable drive/tuning for quasi-continuous scans to 40nm. Step 1GHz,wavelength stability ±2pm,side-mode suppression >40dB. Robust,mature,batch-manufacturable design is insensitive to vibration/temperature for demanding environments.

Specifications

ParameterValue
Wavelength Range λₚ [CW]min :1528; max :1568
Spectral Linewidth Δλ [CW]typical :1; max :5
Output Optical Power P_o [CW]typical :13
Scanning Rate F_s [CW]max :10
Scan Step Size S_s [CW]min :1
Absolute Wavelength Accuracy λ_A [CW]min :-10; typical :5; max :+10
Wavelength Repeatability λ_R [CW]min :-2; typical :1; max :+2
Wavelength Stability λ_S [CW]typical :±2
Power Stability P_s [CW]typical :±0.05
Side-Mode Suppression Ratio SMSR [CW]min :40
Relative Intensity Noise RINmin :-135
Operating Temperature T_omin :-10; max :50
Pigtail TypePolarization-maintaining/single-mode pigtail, FC/APC connector
Power Interface5 V
Communication InterfaceRS232,DB9

Applications

Fiber-optic sensing; fiber Bragg grating interrogation; laser spectral scanning; scientific research

Key Features

Wide scanning range of 1528nm–1568nm; quasi-continuous wavelength tuning with 1GHz scanning steps; high wavelength and power stability; scanning rate 10Hz; convenient host-computer software control.

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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HYLS-S Series Scanning Laser Source
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