Broadband & Supercontinuum Sources

840nm SLD Broadband Light Source

840nm SLD Broadband Light Source

BOX Optronics 840 nm SLD Broadband Light Source employs a semiconductor super-luminescent diode to deliver a flat, low-ripple spectrum centered at 840 nm ± 20 nm with a 3 dB bandwidth > 30 nm (typ. 47 nm) ...

Specifications
Bandwidth: 30 nm
Center Wavelength: 840 nm
Output Power: 5 mW
Polarization: Linear, Unpolarized
Polarization: Hi780(SM)/ PM850(PM)
Broadband Polarization-Entangled Photon Source

Broadband Polarization-Entangled Photon Source

The Broadband Polarization-Entangled Photon Source is a compact and alignment-free fiber-based device that generates high-quality polarization-entangled photon pairs. It operates at telecom wavelengths with a broad ...

Sold by: OZ Optics Ships from: Canada
Specifications
Bandwidth: 120 nm
Center Wavelength: 1566 nm
Output Power: Not Specified
Polarization: Not Specified
Signal/Idler Degeneracy Wavelength Accuracy: ±2 nm
C-Band Tunable Light Source

C-Band Tunable Light Source

Connet VENUS series C-Band tunable light source adopts C-band tunable semiconductor laser internally. The wavelength range covers 1528.77nm to 1567.13nm (191.3THz-196.1THz) with the bandwidth exceeding 38nm, the ...

Specifications
Bandwidth: 40 nm
Center Wavelength: 1528 nm
Output Power: 10 mW
Polarization: Random
Output Power Tunable Mode: Coarse / Fine
1060nm ASE Broadband Light Source – Available in 10 mW, 20 mW, 100 mW, and 200 mW Output Options

1060nm ASE Broadband Light Source – Available in 10 mW, 20 mW, 100 mW, and 200 mW Output Options

Ziguan Photonics' 1060nm ASE Broadband Light Source is based on ytterbium-doped fiber and a high-performance pump laser. The ASE spectrum spans 1030-1080nm, and the light source structure is optimized, resulting in ...

Specifications
Bandwidth: 50 nm
Center Wavelength: 1060 nm
Output Power: 100 mW
Polarization: Not Specified
Flatness: 10 dB
ASE Broadband Light Source C+L Band

ASE Broadband Light Source C+L Band

Ziguan ASE broadband light source module adopts spectral flattening technology and has high output power. Its working wavelength covers the C+L band, which is suitable for fiber sensing applications. RS-232 ...

Specifications
Bandwidth: 74 nm
Center Wavelength: 1528 nm
Output Power: 100 mW
Polarization: Random
Output Power Power(standard Version): 10~200 mW
1060nm ASE Broadband Light Source

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 ...

Sold by: DK Photonics Ships from: China
Specifications
Bandwidth: 50 nm
Center Wavelength: 1060 nm
Output Power: 10 mW
Polarization: Not Specified
2000nm Band ASE Broadband Light Source

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 ...

Sold by: DK Photonics Ships from: China
Specifications
Bandwidth: 150 nm
Center Wavelength: 2000 nm
Output Power: 10 mW
Polarization: Not Specified
Short-term Stability (15 Minutes): ≤ ±0.02 dB
C-band Tunable Fiber Laser

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-T standard wavelength, wavelength separation 50 GHz). It integrates dual ...

Sold by: DK Photonics Ships from: China
Specifications
Bandwidth: 35 nm
Center Wavelength: 1546 nm
Output Power: 20 mW
Polarization: Not Specified
Frequency Tuning Range: 191.7~196.1 THz
DK Photonics C+L band ASE Broadband Light Source

DK Photonics C+L band ASE Broadband Light Source

C+L band ASE Broadband Light Source adopts the erbium-doped optical fiber spectral flatness technology, and has a high output power, the working wavelength covers the C+L-band, and is suitable for applications such ...

Sold by: DK Photonics Ships from: China
Specifications
Bandwidth: 75 nm
Center Wavelength: 1565.5 nm
Output Power: 100 mW
Polarization: Linear
Output Power Options: 10/20/50/100 mW
L Band ASE Broadband Light Source

L Band ASE Broadband Light Source

L band ASE Broadband Light Source adopts the erbium-doped optical fiber spectral flatness technology, and has a high output power, the working wavelength covers the L-band, and is suitable for applications such as ...

Sold by: DK Photonics Ships from: China
Specifications
Bandwidth: 36 nm
Center Wavelength: 1585 nm
Output Power: 100 mW
Polarization: Not Specified
Wavelength Range: 1567-1603 nm
L-Band Tunable Fiber Laser

L-Band Tunable Fiber Laser

The L-band Tunable Fiber Laser 's wavelength tuning range covers the L-band, achieving continuous laser output of up to 64 wavelengths (ITU-T standard wavelength, wavelength interval 100GHz). It integrates a tunable ...

Sold by: DK Photonics Ships from: China
Specifications
Bandwidth: 52.52 nm
Center Wavelength: 1581.2 nm
Output Power: 10 mW
Polarization: Not Specified
Wavelength Tuning Range: 1554.94-1607.46 nm
C, L band ASE Broadband Light Source

C, L band ASE Broadband Light Source

C+L band ASE Broadband Light Source adopts the erbium-doped optical fiber spectral flatness technology, and has a high output power, the working wavelength covers the C+L-band, and is suitable for applications such ...

Sold by: DK Photonics Ships from: China
Specifications
Bandwidth: 75 nm
Center Wavelength: 1565.5 nm
Output Power: 10 mW
Polarization: Not Specified
Wavelength Range: 1528-1603 nm
Horizon - FYLA Fiber Laser

Horizon - FYLA Fiber Laser

The Horizon Supercontinuum Ultra Flat white Light Laser is a cutting-edge optical source designed to redefine performance in spectroscopy and imaging. With an ultra-flat spectrum, free of spurious spectral peaks, it ...

Sold by: FYLA LASER SL Ships from: Spain
Specifications
Bandwidth: 450 nm
Center Wavelength: 1064 nm
Output Power: 3000 mW
Polarization: Unpolarized
Repetition Rate: 80 Mhz
Iceblink - FYLA fiber laser

Iceblink - FYLA fiber laser

3W Supercontinuum Fiber Laser Iceblink is a supercontinuum fiber laser covering the 450-2300 nm spectral range with over 3W of average power and superior stability (<0.5% std. dev.). It is a very versatile ...

Sold by: FYLA LASER SL Ships from: Spain
Specifications
Bandwidth: 450 nm
Center Wavelength: 1064 nm
Output Power: 3000 mW
Polarization: Unpolarized
Repetition Rate: 80 MHz
Dual-Wavelength Picosecond Fiber Laser for Nonlinear Microscopy - CARS and SRS

Dual-Wavelength Picosecond Fiber Laser for Nonlinear Microscopy - CARS and SRS

Compact, alignment-free and all-fiber picosecond laser source for CARS microscopy delivering synchronized pump and Stokes pulses from a single fiber end. This air-cooled and turn-key CARS laser source has a great ...

Sold by: Active Fiber Systems GmbH Ships from: Germany
Specifications
Bandwidth: 1400 nm
Center Wavelength: 1037.5 nm
Output Power: 250 mW
Polarization: Linear
Wavelength Range 1: 1025-1050 nm
SLD Broadband Light Source

SLD Broadband Light Source

The VENUS series high-power SLD (SLED) light source of Connet Laser is a high-stability source designed for scientific research and industrial production with the high-power, broadband SLD (SLED) module being ...

Specifications
Bandwidth: 20 nm
Center Wavelength: 1550 nm
Output Power: 1.5 mW
Polarization: Random
Spectral Modulation: <0.45 dB

Did You Know?

Supercontinuum fiber lasers, also known as "white-light" lasers, are a special type of light source that generate an ultra-broad optical spectrum spanning from UV to beyond two microns, with a beam quality similar to that of a traditional laser, over the full wavelength range. The development of supercontinuum fiber lasers in the past decade has been driven by the need for higher power, broader spectral range, and more recently, robustness at low cost. The underlying principle of supercontinuum fiber lasers is the nonlinear interaction of an intense femtosecond or picosecond laser pulse with a highly nonlinear optical fiber. This interaction results in the creation of a smooth and continuous spectrum of light, which can be controlled by adjusting the input pulse parameters and fiber properties. Supercontinuum fiber lasers have several advantages over traditional light sources, including high brightness, high spectral density, and low coherence. They are used in a wide range of applications, such as biomedical imaging, spectroscopy, microscopy, and telecommunications. Over the past decade, the average cost per watt of supercontinuum fiber lasers has dropped tenfold to less than $10 per watt, making them more accessible for mainstream applications. The ongoing development of new fiber designs, pump sources, and control electronics is expected to further expand the range of applications for these versatile light sources.

Frequently Asked Questions

A broadband supercontinuum source is a type of light source that produces a wide range of wavelengths spanning from the UV to the near-IR region. It is created by sending an intense laser pulse through a highly nonlinear optical fiber, which results in a broad and smooth spectrum.

Broadband Supercontinuum Sources: Unleashing the Full Spectrum of Light

Broadband supercontinuum sources are cutting-edge fiber laser systems that generate ultra-wideband, high-brightness light spanning from the ultraviolet to the infrared. These sources are indispensable in applications demanding high spectral density and spatial coherence, including spectroscopy, biomedical imaging, and optical metrology.

What Is a Supercontinuum Source?

A supercontinuum source transforms narrowband laser pulses into a broad, continuous spectrum through nonlinear optical processes within specially designed fibers, such as photonic crystal fibers (PCFs). This transformation results in a light source that combines the brightness and coherence of lasers with the spectral breadth of traditional white light sources.

Key Features

  • Ultra-Broadband Output: Supercontinuum sources can cover spectral ranges from approximately 400 nm to over 2300 nm, providing a continuous and smooth spectrum suitable for various applications.

  • High Power and Stability: These sources deliver multi-watt average power with exceptional stability, often exhibiting less than 0.5% standard deviation in output.

  • Single-Mode Beam Quality: The output is typically single-mode with high spatial coherence, making it ideal for precision optical applications.

  • Turnkey Operation: Modern supercontinuum systems are designed for ease of use, featuring plug-and-play operation with minimal maintenance requirements.

Applications

  • Spectroscopy: The broad spectral output is ideal for absorption and transmission measurements across various materials, enabling detailed spectral analysis.

  • Biomedical Imaging: Techniques like optical coherence tomography (OCT) and fluorescence microscopy benefit from the high brightness and broad spectrum, enhancing image resolution and contrast.

  • Optical Metrology: Supercontinuum sources are used in precise measurements of optical components and systems, including fiber characterization and calibration.

  • Telecommunications: In optical communication systems, these sources facilitate testing and development of components across a wide wavelength range.

  • Environmental Sensing: The ability to detect multiple gases and pollutants simultaneously makes supercontinuum sources valuable in environmental monitoring.

Selecting the Right Supercontinuum Source

When choosing a supercontinuum source, consider the following factors:

  • Spectral Range: Ensure the source covers the necessary wavelength range for your application.

  • Output Power: Match the power requirements to your system's sensitivity and dynamic range.

  • Beam Quality: Assess the spatial coherence and mode quality needed for your optical setup.

  • System Integration: Consider the physical dimensions and compatibility with existing equipment.

At FindLight, we offer a curated selection of broadband supercontinuum sources from leading manufacturers, catering to a wide array of scientific and industrial applications. Explore our catalog to find the supercontinuum source that best fits your specific needs.