Laser Diode Array (Bar)

Array (Bar) Laser Diodes

What is a Laser Diode Array (Bar)?

Laser diode arrays or laser diode bars have multiple single emitters, laid out side-by-side in a single substrate.

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Filters Reset

Wavelength Selection

Power Selection

Mode

Output

Series

Picture Part Number Wavelength (nm) Output power (W) Mode Output Duty Package
Unmounted Laser Diode Unpackaged Laser Diode JDL-1020 1020 120.0, 200.0 Multimode Free Space CW Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-1060 1060 10.0, 40.0, 60.0, 80.0, 120.0, 200.0, 250.0, 350.0 Multimode Free Space CW, QCW Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-760 760 40.0 Multimode Free Space CW Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-792 792 60.0, 80.0 Multimode Free Space CW Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-808 808 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 Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-880 880 500.0 Multimode Free Space QCW Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-905 905 200.0 Multimode Free Space CW Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-915 915 40.0, 60.0, 80.0, 200.0 Multimode Free Space CW Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-940 940 60.0, 80.0, 120.0, 200.0, 300.0 Multimode Free Space CW, QCW Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-976 976 60.0, 80.0, 120.0 Multimode Free Space CW Unpackaged Laser Diodes
Unmounted Laser Diode Unpackaged Laser Diode JDL-BAB-20-47-976-TE-80-2.0-LAR 976 80.0 Multimode Free Space CW Unpackaged Laser Diodes
JOLD-100-HS-2L-808 808 100.0 Multimode Free Space CW Fiber Coupled
JOLD-180-CPFN-1L 1035 1035 180.0 Multimode Free Space CW CN
JOLD-50-CPNN-1L 791 792 50.0 Multimode Free Space CW CS, CN
JOLD-60-CPNN-1L 891 891 60.0 Multimode Free Space CW CS, CN
JOLD-FC-1470 1470 20.0 Multimode MM Fiber CW Fiber Coupled
JOLD-FC-808 808 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-880 880 30.0, 45.0, 75.0, 100.0 Multimode MM Fiber CW Fiber Coupled
JOLD-FC-915 915 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-940 940 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-976 976 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-CW 808 40.0, 50.0, 60.0, 80.0 Multimode Free Space CW CS, CN, MCC Stack
JOLD-Open-808-CW-FAC 808 35.0, 55.0, 90.0 Multimode Free Space CW CS, CN
JOLD-Open-808-CW-FAC/SAC 808 32.0, 50.0 Multimode Free Space CW CS, CN
JOLD-Open-808-QCW 808 100.0, 250.0, 300.0 Multimode Free Space QCW CS, CN
JOLD-Open-808-QCW-FAC 808 90.0, 225.0, 270.0 Multimode Free Space QCW CS, CN
JOLD-Open-880-CW 880 40.0, 60.0, 80.0 Multimode Free Space CW CS, CN
JOLD-Open-880-CW-FAC 880 35.0, 55.0, 90.0 Multimode Free Space CW CS, CN
JOLD-Open-880-CW-FAC/SAC 880 32.0, 50.0, 68.0 Multimode Free Space CW CS, CN
JOLD-Open-915-CW 915 40.0, 60.0, 80.0, 275.0 Multimode Free Space CW CS, CN, LK Package, MCC Stack
JOLD-Open-915-CW-FAC 915 32.0, 35.0, 55.0 Multimode Free Space CW CS, CN
JOLD-Open-915-CW-FAC/SAC 915 32.0, 50.0, 68.0 Multimode Free Space CW CS, CN
JOLD-Open-938-CW 938 40.0, 60.0, 80.0, 100.0, 120.0, 200.0, 275.0 Multimode Free Space CW CS, CN, LK Package, MCC Stack
JOLD-Open-938-CW-FAC 938 90.0, 180.0 Multimode Free Space CW CS, CN
JOLD-Open-938-CW-FAC/SAC 938 32.0, 35.0, 50.0, 68.0 Multimode Free Space CW CS, CN
JOLD-Open-938-QCW-FAC 938 90.0, 100.0 Multimode Free Space QCW CS, CN
JOLD-Open-976-CW 976 40.0, 50.0, 60.0, 80.0, 100.0, 120.0, 160.0, 275.0 Multimode Free Space CW CS, CN, LK Package, MCC Stack
JOLD-Open-976-CW-FAC 976 35.0, 55.0, 90.0 Multimode Free Space CW CS, CN
JOLD-Open-976-CW-FAC/SAC 976 32.0, 35.0, 50.0, 68.0 Multimode Free Space CW CS, CN

JDL Series

The JDL series offers industry-leading high-power unmounted laser diode bars in the 760 nm – 1060 nm spectral region. Our unmounted laser bars provide a wide range of emitter configurations and cavity lengths, with operational modes up to 500 W. We offer low fill factor bars suitable for fiber coupling, high-power bars up to 300W for CW or hard-pulse DDL applications, and QCW bars up to 500W for QCW or long-pulse optical pumping and medical applications.

JOLD-Stacks Series

The JOLD–Stacks Series offers a highly modular approach for power scaling well into the kW range. The series features multimode, free-space laser diode stacks with options for 808, 940 & 980 nm, CW & QCW operation, and up to 2400 W average output power. We achieve optimal beam quality (BPP) by reducing the stack pitch without compromising cooling capacity. Our proven hard-solder technology and strictly monitored production processes ensure tried & tested reliability under even the harshest environmental conditions.

JOLD-Open Heatsinks Series

The JOLD-Open Heatsinks Series offers industry-leading, reliable, and cost-effective high-power free-space 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. This series offers options from 792 nm up to 1035 nm, and average output powers up to 300 W.

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.