SWIR Lasers: Pulsed, CW, and Laser Diodes

Image SWIR MWIR LWIR LaserWhat are SWIR Lasers (short-wave infrared lasers)?

SWIR Lasers or short-wave infrared lasers emit electromagnetic radiation (laser light) in the SWIR spectral region, which we define as being between ≈ 1.4 μm and ≈ 3 μm.

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Series

Picture Part Number Type Wavelength (nm) Output power (W) Mode Output Linewidth Pulse energy (uJ) Pulse width Rep rate
Wedge-XB 1572 Pulsed DPSS Lasers 1572 0.800 8000.0 2.5ns 1kHz
Wedge-XB 3um Pulsed DPSS Lasers 3106 0.200 100.0 3ns Single shot to 2kHz

FL CW/CW Modulated Series

FL CW/CW Modulated SeriesThe FL CW/CW Modulated Series of CW fiber lasers is manufactured to Telcordia standards and is suitable for various applications with powers up to 100W at 1um, 30W at 1.5um, and 40W at 2um. Available in both OEM and Turnkey formats, this series offers a variety of standard and custom configurations. Available options and configurations include narrow linewidth, single frequency outputs, C and L-band broadband sources, PM fiber options, power tunability, and high-speed trig./mod.

FA Series

fa 1.5um 1um 2umThe FA series offers a variety of standard and custom fiber amplifiers. Available in both OEM and Turnkey formats, our 1, 1.5, and 2um fiber amplifiers are manufactured to Telcordia standards and can be customized to meet your application requirements. With output powers of up to >40dBM and options for linear or random polarization, narrow linewidth, low noise, and input and output monitoring, our fiber amplifiers are ideal solutions for applications such as intra-satellite free space communication, optical transport, FTTH & CATV, RF video overlay, and pulsed amplification.

FL-P Series

1um 1.5um Pulsed Fiber LasersThe FL-P series of pulsed fiber lasers is manufactured to Telcordia standards and is suitable for various applications with average powers up to 5W at 1um and 1.5um, peak powers up to 25kW, and pulse widths in the range of 400ps to 50ns. Available in both OEM and Turnkey formats, this series offers a variety of standard and custom configurations. Available options include pulse monitoring, int/ext triggering, TTL or LVDS input signals, extended operating temperature range, and a robust design.

Matchbox Series

R1Z4-Matchbox Laser

The Matchbox series offers excellent performance and reliability in the “World’s Smallest” ultra-compact, all-in-one, integrated laser head. They can operate on a 5V power supply while maintaining low noise operation. The monolithic design of the Matchbox Series laser includes thermally stabilized optics in a hermetically sealed housing, ensuring reliable and maintenance-free operation. This series is available in wavelengths from 405 nm thru 1064nm, with options for collimated beam or fiber-coupled output, and single-mode and multimode versions.

ER Series

The ER Series offers an ultra-compact, ultra-low SWaP, and efficient solution for those seeking high-quality diode-pumped lasers for lightweight, handheld, and portable laser range finding applications. These lasers operate at an “eye-safe” wavelength of 1.5 µm and deliver high pulse energy up to 200 µJ with a 4 ns pulse width and repetition rates from single-shot up to 10Hz with optional burst mode. The ER Series is designed with a focus on high pulse energy, short pulse width, efficient operation, and long lifetime reliability with a 10M shot lifetime rating.

JOLD-FC Series

The JOLD-FC series of high-power fiber-coupled laser diode arrays (bars) are fully customizable and available at various levels of integration, providing a cost-effective solution for OEM applications. With superior reliability and efficiency, our lasers offer industry-leading performance. We offer standard wavelengths of 808, 940, 980, and 1470 nm, with 200, 400, or 600 µm fiber core diameters. You can also choose between pilot lasers, monitor diodes, and integrated Peltier elements.

KAUKAS Series

The KAUKAS series is a compact, low-SWaP line of 1.54µm “eye-safe” Er:glass lasers. These nanosecond pulsed lasers feature a compact design that makes them suitable for integration into handheld, portable devices. The lasers deliver high pulse energy, repetition rates up to 5Hz, less than 3% energy stability, and a high-quality TEM00 beam. With configurable and customizable options, these features make the KAUKAS series a versatile choice for various applications such as LIDAR & laser ranging, LIBS, metrology, and instrumentation.

LDX Series

The LDX Series of made-in-the-US, high-power, multimode laser diodes provide wavelengths from 400nm – 1900nm, a wide range of output powers and package types, as well as completely customized solutions. We have been offering these high-quality laser diodes for over 25 years. The performance, reliability, and lifetimes are time tested, and if for some reason there is an issue, we will make it right. 

Q-TUNE-G Series

Q-TUNE-IRThe Q-TUNE-G series is a highly advanced air-cooled, tunable wavelength laser. It offers hands-free, automated tuning from 680 to 2100 nm, delivering up to 12 mJ pulse energy in the near-IR range. With a <10 cm-¹ linewidth and up to 100 Hz pulse repetition rate, it’s ideal for photoacoustic imaging, non-linear spectroscopy, and more. The user-friendly GUI and microprocessor control ensure ease of use, while the water-free, air-cooled design optimizes performance. The Q-TUNE-G series sets a new standard in precision and efficiency for researchers across disciplines.

Q-TUNE-IR Series

Q-TUNE-IRThe Q-TUNE-IR series is the perfect high peak power, coherent DPSS light source for researchers with infrared spectroscopy applications. This series uses an Optical Parametric Oscillator (OPO) to produce a tunable wavelength of 1380–4500nm (<10 cm-1 linewidth), achieving > 15mJ of pulse energy at the peak of the tuning curve. The Q-TUNE-IR requires little maintenance, with all laser electronics integrated into the housing, including an air-cooling system, eliminating the need for chillers or large power supplies while providing a guaranteed > 2 G shot pump diode lifetime.

Q-TUNE Series

Q-TUNE-IR

The Q-TUNE series is a highly efficient, air-cooled, tunable wavelength laser, providing up to 8mJ, shorter than 5ns pulses at up to 100Hz, designed for temporally resolved spectroscopy, metrology, photo-acoustic imaging, and remote sensing applications. This laser uses an optical parametric oscillator (OPO) to produce a tunable wavelength range of 410-2300 nm with a linewidth narrower than 6 cm-1, which can extend to 210-410 nm with an optional second harmonic generator. Options for air purging for UV optics, spectrometer, and fiber-coupled OPO output are also available.

Q-SHIFT Series

Q-Shift SeriesThe Q-SHIFT series of Q-switched DPSS lasers is designed for researchers and application specialists working in micromachining, dermatology, LIDAR, time-resolved laser spectroscopy, and LIBS applications. With its built-in nonlinear wavelength conversion stage, this series can produce unconventional DPSS wavelengths: 1163, 1177, 1300, 1317, 1551 & 1571 nm. The optional harmonics generator can generate up to the 4th harmonic for each fundamental wavelength, providing even more versatility. This series can produce up to 40mJ/1W @ 1163nm with up to 100Hz repetition rate.

REP Series

The REP series includes high-performance, tunable, single-frequency (DFB-like) diode lasers and Fabry-Perot laser diodes in wavelengths from 760nm thru 2350nm, designed to address challenges in Gas Sensing, LIDAR, Spectroscopy, and Telecom. The REP series includes high-power and narrow linewidth options, covering various product ranges at the most popular wavelengths, providing customizable units with multiple packaging options, including the Fiber coupled 14-pin butterfly, TO39 (w/TEC), and TO56.

RPK Series

The RPK Series of multiple, single-emitter fiber-coupled diode lasers are available in wavelengths from 405nm thru 1550nm with up to ≈ 500W output power. Our specialized fiber-coupling techniques ensure high efficiency, stability, and superior beam quality, while rigorous inspections and burn-in procedures guarantee each product’s reliability, stability, and long lifetime. Highly customizable packages allow us to meet our customers’ specific needs, providing high-quality products at reasonable prices. 

RWLD Series

The RWLD series offers competitively priced laser diodes with high beam quality and a wide variety of products to support multiple applications. Available in a wide range of wavelengths, power levels, and packages. The RWLD wavelength options span from 405nm to 1650nm, with output powers in the range of 10 mW to 300 mW, packaged in a TO-18 package with photodiode. We also offer customized options, such as a customized wavelength, output power, or a special package to meet your specific needs.

RWLP Series

R3Z0-WSLP-905-050m-M-PD: 905nm Multimode Fiber Coupled Laser Diode

The RWLP series offers an affordable and versatile solution for your laser application needs with single-mode and multimode options and wavelengths from 405nm thru the IR region. With customizable options, our team can work with you to solve any challenges you may face. Rigorously tested for long-term reliability, the RWLP series ensures consistent performance and high beam quality. Perfect for integration, this series supports multiple applications including biological and analytical instrumentation. 

SMX Series

image of several free-space and fiber-coupled laser diode package typesThe SMX Series of US-made, high-power, thermally stable, and cost-effective InP laser diodes is available at 1470, 1550, and 1940 nm, perfect for medical, military, aerospace, LIDAR, free-space communication, and more! With a patented EPI structure, low-cost packaging, ISO certified supply chain with full lifecycle traceability, focus on ease of integration, and custom design capabilities, this laser diode family is an excellent choice for reliable, high-power InP devices.

Wedge Series

Wedge-XF-1064: 1064nm Picosecond Laser

The Wedge series of DPSS lasers is designed for OEM applications such as micromachining, LIDAR, LIBS, and more. Based on proprietary fast Q-switching technology, this series is compact, sealed, and monolithic, making them insensitive to vibrations & harsh environments. High peak powers, relatively low energy and low heat generation allow efficient ablation and non-linear interaction. Available from 266-3106nm, up to 8 mJ pulse energy @ 1064, the compact and lightweight package benefits LIDAR and aerospace applications, while short pulses provide exact time-of-flight measurements.