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Page 2 - Fiber Lasers

1550nm Pulsed Erbium Fiber Laser
Lumimetric
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1550nm Pulsed Erbium Fiber Laser
The LiDAR Source is a 1550nm “eye-safe”, single mode nanosecond-pulsed Erbium fiber laser. Based on the Master Oscillator Power Amplifier (MOPA) configuration and optimized design of multi-staged optical amplification, it can reach high peak power and ns pulse width output. It is a versatile, ready-to-use, and durable ...

Specifications
Wavelength: 1550 nm
Average Output Power: 750 W
Pulse Duration: 1-10ns
Beam Quality (M^2): 1
Max Pulse Repetition Rate: 2000 kHz
...
Data Sheet
Rof Electro-optic modulator EDFA Optical Amplifier Erbium Doped Fiber Amplifier YDFA Amplifier
Beijing Rofea Optoelectronics Co,. Ltd.
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Rof Electro-optic modulator EDFA Optical Amplifier Erbium Doped Fiber Amplifier YDFA Amplifier
An optical amplifier is a device which receives some input signal light and generates an output signal with higher optical power. Typically, inputs and outputs are laser beams (very rarely other types of light beams), either propagating as Gaussian beams in free space or in a fiber. The amplification occurs in a so-called gain ...

Specifications
Amplifier Type: Not Specified
Wavelength Range: 1525-1565nm
Min Input Power: -3 dBm
Max Output Power: -40 dBm
Nominal Gain: - dB
...
Data Sheet
Thulium Fiber Laser 1940nm IR Solid State Laser Device for Salon Laser Equipments
BeamQUS Inc.
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Thulium Fiber Laser 1940nm IR Solid State Laser Device for Salon Laser Equipments
30W Thulium Fiber Laser 1940nm IR Solid State Laser Device for Salon Laser Equipment

Specifications
Center Wavelength: 1940 nm
Output Power: 30 W
Output Mode: Continuous Wave (CW)
Beam Quality (M^2): 1.2
Spectral Linewidth: 1 nm
...
Data Sheet
DK Photonics C band ASE Broadband Light Source
DK Photonics
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DK Photonics C band ASE Broadband Light Source
The C Band ASE Broadband Light Source stands out with its advanced erbium-doped optical fiber spectral flatness technology, ensuring a consistent and high-quality output. With a focus on optimal performance, this light source boasts a high output power, making it particularly effective for a wide range of applications within the ...

Specifications
Bandwidth: 35 nm
Center Wavelength: 1545.5 nm
Output Power: 100 mW
Polarization: Linear
Output Power Options: 10/20/50/100 mW
...
Data Sheet
Single Channel Erbium-doped Fiber In-Line Amplifier for C-band
DK Photonics
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Single Channel Erbium-doped Fiber In-Line Amplifier for C-band
Introducing our Erbium-doped Fiber Line Amplifier, a cutting-edge optical power amplifier meticulously designed for superior performance in fiber laser and fiber communication systems. This advanced In-Line Amplifier, also known as a Line Amplifier (LA), seamlessly integrates the strengths of both Pre-Amplifiers (PA) and Booster ...

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1530-1565nm
Min Input Power: - dBm
Max Output Power: 26 dBm
Nominal Gain: <0.5 dB
...
Data Sheet
C-band Tunable Fiber Laser
DK Photonics
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C-band Tunable Fiber Laser
The C-band Tunable Fiber Laser 's wavelength tuning range covers the C-bandand achieves continuous laser output of up to 89 wavelengths (ITU-Tstandard wavelength, wavelength separation 50 GHz). It integrates dual FPcavity tuning etalon and high gain chip, featuring high output optical power,narrow linewidth and high wavelength ...

Specifications
Bandwidth: 35 nm
Center Wavelength: 1546 nm
Output Power: 10/20 mW
Polarization: Not Specified
Frequency Tuning Range: 191.7~196.1 THz
...
Data Sheet
2000nm Band ASE Broadband Light Source
DK Photonics
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2000nm Band ASE Broadband Light Source
The 2000nm band ASE broadband light source is based on thulium fiber laser technology, has a high output power, and the spectrum covers 1850~2000nm, which is suitable for laser biology, spectrum measurement and other applications. Can provide communication interface and host computer software to facilitate the monitoring of the state ...

Specifications
Bandwidth: 150 nm
Center Wavelength: 2000 nm
Output Power: 10/20/30 mW
Polarization: Not Specified
Short-term Stability (15 Minutes): ≤ ±0.02 dB
...
Data Sheet
1060nm ASE Broadband Light Source
DK Photonics
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1060nm ASE Broadband Light Source
1060nm ASE Broadband Light Source is based on ytterbium-doped fiber and high-performance pump laser. The ASE spectrum covers 1030-1080nm, and the light source structure is optimized, and it has higher output power and better flatness. Can be used for fiber optic device testing, FBG grating production, etc.

Specifications
Bandwidth: 50 nm
Center Wavelength: 1060 nm
Output Power: 10/20/30 mW
Polarization: Not Specified
Data Sheet
1550nm Fiber Laser (High power)
DK Photonics
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1550nm Fiber Laser (High power)
1550nm fiber laser light source adopts DFB semiconductor laser chip, singlemode optical fiber output, professionally designed driving circuit and TEC control to ensure laser safety and stability, which can provide desktop or modular packaging.

Specifications
Center Wavelength: 1550 nm
Output Power: 15 W
Beam Quality (M^2): --
Spectrum Linewidth: ≤ 0.1 nm
Sideband Rejection Ratio: > 50 dB
...
Data Sheet
1480nm Fiber Laser
DK Photonics
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1480nm Fiber Laser
The 1480nm single-wavelength laser adopts high-performance butterfly semiconductor laser chip, professionally designed drive circuit and TEC control to ensure the safe operation of the laser, stable output power and spectrum. It is suitable as a pump laser source for fiber lasers or EDFA fiber amplifiers, and can be provided in a ...

Specifications
Center Wavelength: 1480 nm
Output Power: 0.8 W
Output Mode: Continuous Wave (CW)
Beam Quality (M^2): --
Spectral Linewidth: -- nm
...
Data Sheet
1450nm Raman Amplifier Pump Laser
DK Photonics
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1450nm Raman Amplifier Pump Laser
The single-mode fiber output 1450 nm band semiconductor laser light source uses high-performance butterfly semiconductor lasers, and uses professionally designed drive circuits and TEC control to ensure safe and stable laser operation. It is suitable as the pump light source of the fiber Raman amplifier, and can be provided in a ...

Specifications
Center Wavelength: 1450 nm
Output Power: 0.5 W
Output Mode:
Beam Quality (M^2): --
Spectral Linewidth: nm
...
Data Sheet
1310nm Fiber Laser
DK Photonics
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1310nm Fiber Laser
1310nm fiber laser light source adopts DFB semiconductor laser chip, singlemode optical fiber output, professionally designed driving circuit and TEC control to ensure laser safety and stability, which can provide desktop or modular packaging.

Specifications
Center Wavelength: 1310 nm
Output Power: 0.02 W
Beam Quality (M^2): --
Output Power Options: 10/20 mW
Spectrum Linewidth: ≤ 3 MHz
...
Data Sheet
1030/1064/1070nm Fiber Laser
DK Photonics
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1030/1064/1070nm Fiber Laser
1030/1064/1070nm Fiber Laser adopt butterfly-shaped semiconductor laser chip, professionally designed drive circuit and TEC control to ensure the safe operation of the laser, stable output power and spectrum. It is suitable as a seed laser for high-power lasers, and can also be used for production testing of 1064nm wavelength optical ...

Specifications
Center Wavelength: 1064 nm
Output Power: 0.5 W
Beam Quality (M^2): --
Spectral Width: < 0.1 nm
Output Power Options (Standard): 100/200/300/400/500 mW
...
Data Sheet
974/976nm Pump Laser
DK Photonics
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974/976nm Pump Laser
The 974/976nm single-wavelength laser adopts a butterfly-shaped semiconductor laser chip with fiber FBG frequency locking. The professionally designed drive circuit and TEC control ensure the safe operation of the laser, and the output power and spectrum are stable. It is suitable as a pump laser source for fiber lasers or fiber ...

Specifications
Center Wavelength: 974 nm
Output Power: 1 W
Beam Quality (M^2): --
Output Power Options: 200/400/600/1000 mW
Short-term Stability (15 Minutes): ≤ ±0.02 dB
...
Data Sheet
Single Channel Erbium-doped Fiber Booster Amplifier for C-band
DK Photonics
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Single Channel Erbium-doped Fiber Booster Amplifier for C-band
Erbium-doped fiber power amplifier (BA, Booster-Amplifier) is usually used to increase the power of optical signals in the range of -6dBm~+3dBm or higher, with a maximum saturation power of 26dBm, which is usually used to increase the emission power of laser light sources.

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1530-1565nm
Max Output Power: 26 dBm
Nominal Gain: 3 dB
Data Sheet
Pulsed Erbium-doped Fiber Amplifier for C-band
DK Photonics
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Pulsed Erbium-doped Fiber Amplifier for C-band
Pulsed Erbium-doped Fiber Amplifier for C-band is a series of fiber amplifier products dedicated to picosecond and nanosecond laser pulses. It outputs high peak power laser pulses while minimizing fiber nonlinear effects. It has the advantages of high gain and low noise. Supports PC software control, compact size and easy ...

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1530-1565nm
Max Output Power: 60 dBm
Nominal Gain: 3 dB
Data Sheet
Polarization Maintaining Erbium-doped Fiber Amplifier for C-band
DK Photonics
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Polarization Maintaining Erbium-doped Fiber Amplifier for C-band
Polarization-maintaining erbium-doped fiber amplifier (EDFA-PM) is a series of fiber amplifier products dedicated to polarization-maintaining fiber systems. It has the advantages of full polarization-maintaining, high gain, and high power. It supports host computer software control, and is compact and easy to integrate. Customers ...

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1530-1565nm
Max Output Power: 14 dBm
Nominal Gain: 5 dB
Data Sheet
Hybrid Module of EDFA and Raman Amplifier
DK Photonics
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Hybrid Module of EDFA and Raman Amplifier
The module integrates the erbium-doped fiber amplifier and the first-order Raman fiber amplifier pump. Compared with traditional EDFA and Raman amplification systems, the use of this module can significantly reduce system complexity, improve reliability, and reduce volume. It is suitable for highcapacity, high-speed optical fiber ...

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1530-1565nm
Max Output Power: 23 dBm
Nominal Gain: 3 dB
Data Sheet
High Power Single-Mode Erbium-doped Fiber Amplifier for L-band
DK Photonics
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High Power Single-Mode Erbium-doped Fiber Amplifier for L-band
The L-band high-power erbium-doped fiber amplifier is based on the principle of laser amplification of optical signals in the erbium-doped fiber. It uses a unique multi-stage optical amplification design and reliable high-power laser heat dissipation technology to achieve high-power output of 1570~1605nm wavelength lasers. It has the ...

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1570-1605nm
Max Output Power: 37 dBm
Nominal Gain: 3 dB
Data Sheet
High Power Single-Mode Erbium-doped Fiber Amplifier for C-band
DK Photonics
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High Power Single-Mode Erbium-doped Fiber Amplifier for C-band
High-power single-mode erbium-doped fiber amplifier (EYDFA-HP) is based on the principle of laser amplification of optical signals in erbium-doped fiber, using unique multi-stage optical amplification design and reliable high-power laser heat dissipation technology to achieve the wavelength range of 1540~1565nm Internal high-power ...

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1540-1565nm
Max Output Power: 40 dBm
Nominal Gain: 3 dB
Data Sheet
High-Power Polarization Maintaining EDFA for L-band
DK Photonics
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High-Power Polarization Maintaining EDFA for L-band
L-band high-power polarization-maintaining erbium-doped fiber amplifiers are based on the principle of laser amplification of optical signals in erbiumdoped fibers, using unique multi-stage optical amplification design and reliable high-power laser heat dissipation technology to achieve high power of 1570~1605nm wavelength laser ...

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1570-1605nm
Max Output Power: 37 dBm
Nominal Gain: 3 dB
Data Sheet
High-Power Polarization Maintaining EDFA for C-band
DK Photonics
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High-Power Polarization Maintaining EDFA for C-band
C-band high-power polarization-maintaining erbium-doped fiber amplifiers are based on the principle of laser amplification of optical signals in erbiumdoped fibers, using unique multi-stage optical amplification design and reliable high-power laser heat dissipation technology to achieve high power of 1540~1565nm wavelength laser ...

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1540-1565nm
Max Output Power: 40 dBm
Nominal Gain: 3 dB
Data Sheet
Gain Flattened Erbium-doped Fiber Amplifier for Cband
DK Photonics
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Gain Flattened Erbium-doped Fiber Amplifier for Cband
Gain flat erbium-doped fiber amplifier is a series of fiber amplifier products dedicated to optical fiber communication systems. It can amplify multiple wavelength signals in the C-band at the same time, and keep the gain between each wavelength consistent, and the gain flatness is ≤1.5 dB. It has the advantages of broad spectrum, ...

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1530-1560nm
Max Output Power: 23 dBm
Nominal Gain: 25 dB
Data Sheet
Erbium-doped Fiber Booster Amplifier for L-band
DK Photonics
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Erbium-doped Fiber Booster Amplifier for L-band
The L-band erbium-doped fiber amplifier is a series of optical power amplifier products dedicated to fiber laser or fiber communication systems. The working wavelength covers 1570~1603 nm, and it has the advantages of high gain and low noise.

Specifications
Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1570-1603nm
Max Output Power: 25 dBm
Nominal Gain: <0.3 dB
Data Sheet
Distributed Fiber Raman Amplifier
DK Photonics
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Distributed Fiber Raman Amplifier
Fiber Raman amplifier uses the Raman effect in quartz fiber to provide gain to optical signals, and achieves high gain and low noise amplification of optical signals in the C or L band, which can effectively compensate for the attenuation of optical signals in long-distance optical fiber transmission. It can be used in long-distance ...

Specifications
Amplifier Type: Raman Amplifier
Wavelength Range: 1528-1650nm
Max Output Power: 31.46 dBm
Nominal Gain: <0.2 dB
Data Sheet