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Solid State Lasers and Laser Diodes from RPMC Lasers Inc » Products » QCW

QCW Laser Diode Modules

Quasi-continuous wave fiber lasers are now part of the equation for modern applications. They can operate in both CW and high-peak power pulsed modes. Unlike traditional CW lasers, for QCW Fiber Lasers Come of Age Wall-plug efficiency, high PPR are just two benefits of new laser technology FABRICATING which peak and average power are always the same in CW and CW/ modulated regimes, QCW lasers’ peak power in pulsed mode is increased by a factor of 10 over the average power.

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Picture Part Number Type Wavelength (nm) Output power (W) Mode Output Linewidth Duty Package
4302 - Laser Diode Driver 4300-QCW Laser Diode Drivers QCW
762-CW - OEM Seed Laser Diode Driver Assembly 762 Laser Diode Drivers Pulsed, CW, QCW
763-CW - OEM Seed Laser Diode Driver Assembly 763 Laser Diode Drivers Pulsed, CW, QCW
766 - OEM Seed Laser Diode Driver Assembly 766 Laser Diode Drivers QCW, Pulsed
7701A-1-CW - High Power OEM Laser Diode Driver 7701A Laser Diode Drivers QCW, Pulsed
779A-CW - High Power CW or Pulsed Laser Diode Driver 779A Laser Diode Drivers QCW, Pulsed
Laser Accessories 785A Laser Diode Drivers Pulsed, CW, QCW
787 787 Laser Diode Drivers Pulsed, CW, QCW
823B - Solid-State Pockels Cell/Shutter Driver 823B Pockels Cell Driver QCW, Pulsed
825B - Solid-State Pockels Cell Driver 825B Pockels Cell Driver QCW, Pulsed
Model 8261C 8261C Pockels Cell Driver Pulsed, CW, QCW
8800D Laser Diode Drivers QCW, Pulsed
Unmounted Laser Diode Unpackaged Laser Diode JDL-1060 Single Emitter, Array (Bar) 1060 10.0, 40.0, 60.0, 80.0, 120.0, 200.0, 250.0, 350.0 Multimode Free Space CW, QCW None
Unmounted Laser Diode Unpackaged Laser Diode JDL-808 Single Emitter, Array (Bar) 808 6.0, 8.0, 10.0, 20.0, 40.0, 50.0, 60.0, 80.0, 92.0, 200.0, 300.0 Multimode Free Space CW, QCW None
Unmounted Laser Diode Unpackaged Laser Diode JDL-880 Array (Bar) 880 500.0 Multimode Free Space QCW None
Unmounted Laser Diode Unpackaged Laser Diode JDL-940 Array (Bar) 940 60.0, 80.0, 120.0, 200.0, 300.0 Multimode Free Space CW, QCW None
JOLD-FC-808 Array (Bar) 808 3.5, 4.2, 30.0, 45.0, 70.0, 75.0, 100.0, 120.0, 140.0, 210.0, 250.0, 400.0 Multimode MM Fiber CW, QCW Fiber Coupled
JOLD-FC-915 Array (Bar) 915 30.0, 45.0, 75.0, 100.0, 120.0, 140.0, 210.0, 250.0, 400.0 Multimode MM Fiber CW, QCW Fiber Coupled
JOLD-FC-940 Array (Bar) 940 30.0, 45.0, 70.0, 75.0, 100.0, 120.0, 140.0, 210.0, 250.0, 400.0 Multimode MM Fiber CW, QCW Fiber Coupled
JOLD-FC-976 Array (Bar) 976 30.0, 45.0, 75.0, 100.0, 120.0, 140.0, 210.0, 250.0, 400.0 Multimode MM Fiber CW, QCW Fiber Coupled
JOLD-Open-808-QCW Array (Bar) 808 100.0, 250.0, 300.0 Multimode Free Space QCW CS, CN
JOLD-Open-808-QCW-FAC Array (Bar) 808 90.0, 225.0, 270.0 Multimode Free Space QCW CS, CN
JOLD-Open-938-QCW-FAC Array (Bar) 938 90.0, 100.0 Multimode Free Space QCW CS, CN
Laser Diode Stacks JOLD-Stack-808-QCW-FAC Laser Diode Stack 808 780.0, 810.0, 1080.0, 1560.0, 2160.0 Multimode Free Space QCW Stack, MCC Stack
Laser Diode Stacks JOLD-Stack-808-QCW Laser Diode Stack 808 900.0, 1000.0, 1600.0, 2400.0 Multimode Free Space QCW Stack, MCC Stack
Laser Diode Stacks JOLD-Stack-940-QCW-FAC Laser Diode Stack 940 810.0, 1080.0, 2160.0 Multimode Free Space QCW Stack, MCC Stack
Laser Diode Stacks JOLD-Stack-940-QCW Laser Diode Stack 940 900.0, 1000.0, 2400.0 Multimode Free Space QCW Stack, MCC Stack
PLDD-120-9-1 - Linear Mode Pulsed Laser Diode Drivers PLDD-120-9-1 Laser Diode Drivers QCW, Pulsed
PLDD-200-12-20-2x2 - Linear Mode Pulsed Laser Diode Drivers PLDD-200-12-20-2×2 Laser Diode Drivers QCW, Pulsed
Quantum Cascade Lasers - mirSense Product Family PowerMir 4.0um Quantum Cascade Lasers 4000 0.100, 0.450, 1.0 Multimode Free Space QCW Chip on Carrier, HHL
Quantum Cascade Lasers - mirSense Product Family PowerMir 4.6um Quantum Cascade Lasers 4600 0.100, 0.450, 1.0 Multimode Free Space QCW Chip on Carrier, HHL
Quantum Cascade Lasers - mirSense Product Family PowerMir 4.8um Quantum Cascade Lasers 4800 0.100, 1.5 Multimode Free Space QCW Chip on Carrier, HHL
Quantum Cascade Lasers - mirSense Product Family PowerMir 9.4um Quantum Cascade Lasers 9400 0.100, 0.300 Multimode Free Space QCW Chip on Carrier, HHL
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JDL Series

The JDL series of high-power laser bars are industry-leading and designed for a variety of optical pumping and DDL applications in materials processing, medicine, and sensing. Our unmounted laser bars offer a wide range of emitter configurations, cavity lengths, and operational modes up to 500 W. Our diode laser stacks can scale power into the multikilowatt range. We focus on delivering the highest-quality laser solutions with a commitment to reducing cost of ownership for our customers.  

JOLD-FC Series

The JOLD-FC series of high-power diode lasers and fiber-coupled modules are fully customizable and available at various levels of integration, providing a cost-effective solution for OEM applications. With superior reliability and electro-optical efficiency, our lasers offer industry-leading performance. Our commitment to quality is reflected in our clearly defined production processes and certifications, which ensure that our solutions are both precise and productive, while minimizing waste and risks. 

We offer standard wavelengths of 808 nm, 940 nm and 980 nm. The fiber core diameter of our diode lasers is 200 µm, 400 µm or 600 µm. On request, we will be happy to adapt the parameters to your individual requirements. You can also choose between pilot lasers, monitor diodes and integrated Peltier elements.

JOLD-Open Heatsinks Series

The JOLD-Open Heatsinks Series offers industry-leading performance for mounted diode lasers. Our proprietary heat sink and assembly technology, paired with our focus on advanced optical pumping and direct-diode-laser technology, results in diode lasers with unmatched performance. We’ve pioneered high-power diode laser assembly in high-volume manufacturing and tailored our laser bars to specific heat sink technology and operating modes. With reliable, cost-effective solutions, JOLD-Open Heatsinks is the clear choice for diode laser technology. 

JOLD-Stacks Series

The JOLD–Stacks Series offers a highly modular approach for power scaling well into the kW-range through vertical stacking of individual sub-mounts within multi-laser-bar packages. Our optimized beam quality (BPP) is achieved through our unique approach of reducing the pitch of neighboring stacks without compromising cooling capacity. Our proven hard-solder technology and strictly monitored production processes ensure tried & tested reliability under even the harshest environmental conditions. The series also features microchannel-cooled packages for CW-operation, actively cooled with deionized (DI) water. 

PowerMir Series

mirSense Product Family

The PowerMir series is a line of high-power pulsed Quantum Cascade Lasers (QCL) based on our proprietary technology. Various integration levels available, including plug-and-play benchtop turnkey systems, OEM driver + laser modules, or just the HHL-packaged lasers. QCW operation allows for increased wall-plug efficiency and thermal dissipation. The PowerMir series incorporates high-powered diodes emitting in the main transmission bands of the atmosphere and offers ITAR-free technology. The TEM00 Gaussian beam allows for high-quality performance, and the user-friendly Windows software streamlines operation.