Description
The Jenoptik JOLD-100-CPXF-2P A and JOLD-140-CPXF-2P W fiber-coupled diode lasers deliver outstanding continuous wave (cw) performance with high optical output powers of up to 140 W. Available at center wavelengths of 915 nm, 938 nm, and 976 nm, these diode lasers are designed for industrial and medical applications demanding reliability, efficiency, and compact integration. Built with a 400 μm fiber core diameter (NA 0.22) and rugged construction, they offer long operational lifetimes exceeding 20,000 hours under constant current conditions.
These lasers are optimized for air or tap water cooling, providing flexible cooling options without the need for thermoelectric elements (TEC). With pilot laser functionality for easy alignment, robust fiber connectors (HP-SMA 905), and comprehensive signal connectivity via a 15-pin D-Sub interface, integration into various systems is seamless. Additionally, each module includes an integrated temperature sensor and a power monitoring diode, ensuring stable operation even in demanding environments.
Ideal for pumping solid-state and fiber lasers, material processing, and medical treatments, the JOLD-100/140-CPXF-2P series sets a high standard in high-power fiber-coupled laser technology.
JOLD-100-CPXF-2P A 915: Fiber Coupled Laser Diode
Specifications
| Laser Type: | Continuous Wave (CW) |
|---|---|
| Fiber Type: | Multi-Mode |
| Wavelength: | 915 nm |
| Output Power: | 100000 mW |
| Fiber Core Diamater: | 400 um |
| Fiber Cladding Diameter: | Not Specified |
| Typical Operation Current: | 70 A |
| Typical Spectral Bandwidth (FWHM): | 5 nm |
| Typical Threshold Current: | 6 A |
| Typical Slope Efficiency: | 1.25–1.3 W/A |
| Maximum Operating Voltage: | 4.5 V |
| Fiber Connector: | HP-SMA 905 |
| Pilot Laser: | 650 nm, 0.5–3 mW |
| Cooling Method: | Air or Tap Water |
| Flow Rate Requirement: | >3 L/min |
| Water Temperature Range: | 8-20 °C |
| Lifetime (Constant Current): | >10,000 hours |
| Operating Temperature Range: | +15 to +55 °C |
| Compliance: | RoHS compliant |
| Connector Type: | M8 (Anode) / M6 (Cathode), D-Sub 15-Pin Signal |
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Features
- High Optical Output Power: Delivers up to 140 W continuous wave power for demanding applications
- Multiple Wavelength Options: Center wavelengths available at 915 nm, 938 nm, and 976 nm
- Robust Fiber Design: 400 μm core diameter fiber with NA 0.22 and HP-SMA 905 connector
- Long Operational Lifetime: Exceeds 20,000 hours with high reliability under constant current operation
- Flexible Cooling Solutions: Supports air cooling or simple tap water cooling, no TEC required
- Integrated Power Monitor: Built-in Infineon SFH 229 for real-time output monitoring
- Pilot Laser Alignment: 650 nm pilot laser for precise targeting before operation
- Wide Operating Temperature Range: Operates reliably from 15°C to 55°C (model dependent)
Applications
- Laser Pumping: Perfect for pumping solid-state lasers and fiber lasers with high efficiency
- Material Processing: Enables precision cutting, welding, and surface treatment applications
- Medical Applications: Suitable for therapeutic, surgical, and diagnostic laser-based medical devices
- Research and Development: Supports R&D requiring high power and wavelength stability
- Industrial Systems: Integration into manufacturing and inspection systems requiring robust laser sources
Frequently Asked Questions
What are the features of the JOLD-100-CPXF-2P-A laser diode array?
What is the JOLD-100-CPXF-2P-A laser diode array used for?
What is the expected lifetime of the JOLD-100-CPXF-2P-A laser diode array?
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What is the maximum optical output power of the JOLD-100-CPXF-2P-A laser diode array?
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