High Power Fiber Coupled Diode Laser FG Series

High Power Fiber Coupled Diode Laser FG Series

Supplier
Focuslight
Part Number
High Power Fiber Coupled Diode Laser FG Series
Category
Laser Modules & Systems
Origin
China

The FG Series high-power fiber-coupled diode laser features compact housing, conduction cooling, and hermetically sealed design, making it ideal for advanced manufacturing, health, information technology, and scientific research.

Specification Snapshot
CW-nominal output power (W) FCS000001
35W
CW-nominal output power (W) FCS000002
60W
Centroid wavelength (nm) FCS000001
808nm
Centroid wavelength (nm) FCS000002
981nm
Spectral width (FWHM) (nm) FCS000001
≤4nm
Spectral width (FWHM) (nm) FCS000002
≤4nm
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Overview

The FG Series high-power fiber-coupled diode laser features compact housing, conduction cooling, and hermetically sealed design, making it ideal for advanced manufacturing, health, information technology, and scientific research.

Specifications

ParameterValue
CW-nominal output power (W) FCS00000135W
CW-nominal output power (W) FCS00000260W
Centroid wavelength (nm) FCS000001808nm
Centroid wavelength (nm) FCS000002981nm
Wavelength tolerance (±nm) FCS0000013
Wavelength tolerance (±nm) FCS0000023
Spectral width (FWHM) (nm) FCS000001≤4nm
Spectral width (FWHM) (nm) FCS000002≤4nm
Wavelength Temp. drift (nm/°C) FCS000001~0.28
Wavelength Temp. drift (nm/°C) FCS000002~0.34
Wavelength stabilization FCS000001/
Wavelength stabilization FCS000002/
Nominal diode heat sink Temp. (°C) FCS00000120°C
Nominal diode heat sink Temp. (°C) FCS00000220°C
Diode heat sink operation Temp. (°C) FCS000001+15...+30
Diode heat sink operation Temp. (°C) FCS000002+15...+30
Minimum heat sink capacity (W) FCS00000180W
Minimum heat sink capacity (W) FCS000002110W
Max. operation current start of life (A) FCS000001≤53A
Max. operation current start of life (A) FCS000002≤80A
Max. operation current end of life (A) FCS000001≤64A
Max. operation current end of life (A) FCS000002≤96A
Typical threshold current (A) FCS000001≤2A
Typical threshold current (A) FCS000002≤2A
Typical operation voltage (V) FCS000001≤8V
Typical operation voltage (V) FCS000002≤8V
Typical slope (W/A) FCS000001≥0.8W/A
Typical slope (W/A) FCS000002≥0.9W/A
Typical E/O efficiency (%) FCS000001≥39%
Typical E/O efficiency (%) FCS000002≥45%
Fiber included FCS000001Yes
Fiber included FCS000002Yes
Fiber core diameter (μm) FCS000001100μm
Fiber core diameter (μm) FCS000002200μm
Numerical aperture FCS0000010.22
Numerical aperture FCS0000020.22
Fiber optic connector FCS000001SMA905(SH/SH)
Fiber optic connector FCS000002SMA905
Fiber length (m) FCS0000011.5±0.1m
Fiber length (m) FCS0000021.5±0.1m
Fiber connected FCS000001Fixed
Fiber connected FCS000002Fixed
Dimensions (mm³) FCS000001136.3×56×34
Dimensions (mm³) FCS000002136.3×56×34
Weight basic package (kg) FCS0000010.85kg
Weight basic package (kg) FCS0000020.85kg
Storage Temp. (°C) FCS000001-20...+60
Storage Temp. (°C) FCS000002-20...+60
High reflection bandwidth (nm) FCS0000011030...1130
High reflection bandwidth (nm) FCS0000021030...1130
Temp. sensors FCS000001NTC & Pt100
Temp. sensors FCS000002NTC & Pt100
Monitor diode (driver: 5V) FCS000001/
Monitor diode (driver: 5V) FCS000002/
Pilot beam (driver: 5V, 40mA) FCS000001/
Pilot beam (driver: 5V, 40mA) FCS000002/
Fiber FCS000001non AR coated, 100μm
Fiber FCS000002non AR coated, 200μm
Diode heat sink Temp. (°C) FCS00000125°C
Diode heat sink Temp. (°C) FCS00000225°C

Applications

1. Advanced Manufacturing 2. Health 3. Information Technology 4. Scientific Research

Key Features

1. High brightness 2. High E/O efficiency 3. Compact housing 4. Hermetically sealed housing 5. Conduction Cooling 6. Plug and play fiber connector

Datasheet

Product Datasheet
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Supplier Information

Fo
Focuslight
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Juguang Technology is a national-level high-tech enterprise and a company listed on the STAR Market of the Shanghai Stock Exchange (Stock Code: 688167). Founded in September 2007, the company is primarily engaged in the research, development, production, and sales of laser light sources and raw materials—which are part of the upstream segment of the photonics industry chain—as well as optical components and photonics application modules, assemblies, and subsystems—which are part of the midstream segment. It is currently expanding its global photonics process and manufacturing services business. The company focuses on application areas such as optical communications, consumer electronics, and semiconductor manufacturing processes. It has grown into an influential company and brand in the global high-power semiconductor laser and application sectors, with production facilities and core technical teams in Xi’an, Dongguan, Shaoguan, Hefei, and Sichuan in China; Dortmund, Germany; Neuchâtel, Switzerland; Singapore; and Malaysia.

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