When your application demands extreme output power, 좁은 선폭, and long-term spectral stability, 그만큼 V2-120-880-200 delivers. This fiber-coupled 120W 878.6nm diode laser module combines a compact footprint with exceptional electro-optical efficiency, making it a top choice for 고체 레이저 펌핑, scientific R&디, 그리고 high-reliability OEM integration.
와 함께 14 W/A slope efficiency and a 0.5 nm FWHM spectrum, this high-power diode offers outstanding beam control, thermal performance, and wavelength lock compatibility for precision optical systems.
Why 878.6nm is the Smart Choice for DPSS Pumping?
그만큼 878.6nm 중심 파장 closely matches absorption bands of Nd:YAG and Nd:YVO₄ crystals, providing:
- Lower quantum defect and reduced thermal lensing
- Higher optical-to-optical conversion rates
- Improved beam quality and system efficiency
- Compatibility with volume Bragg grating (VBG) stabilization
Compared to conventional 808nm sources, 그만큼 878.6nm spectrum ensures long-term performance and higher energy output in demanding pump applications.
V2-120-880-200 – Technical Specifications
| 매개변수 | Typical Value |
|---|---|
| 출력 전력 (CW) | 120 w |
| Center Wavelength | 878.6 nm (±0.5 nm) |
| 스펙트럼 폭 (FWHM) | < 0.5 nm |
| Wavelength Drift Coefficient | 0.02 nm/°C |
| 경사 효율성 | 14 승/아 |
| 전력 변환 효율 | 45% |
| Operating Current / Voltage | 9–10 A / 34 다섯 |
| Threshold Current | 1 에이 |
| Lock Current Range | 7–10 A |
| 섬유 코어 / 나 | 200 μm / 0.22 |
| 섬유 길이 / Connector | 1.5 중 / SMA905 |
| Recommended Cooling | ≥ 150 W 소산 |
| Operating Temp. 범위 | 20–30 °C |
| Storage Temp. / Humidity | -20–70 °C / ≤ 85% RH |
📎 All parameters measured at 25°C unless otherwise noted.
응용 프로그램 시나리오
With its 120W CW output 그리고 narrow-linewidth 878.6nm wavelength, this module is optimized for:
- High-energy DPSS laser systems
- Advanced material processing
- Solid-state medical laser platforms
- Spectroscopy and nonlinear optics
- Custom OEM builds requiring long-lifetime diode sources
그만큼 200µm 섬유 코어 그리고 SMA905 interface make integration fast and standardized across systems.
Key Features and Integration Benefits
| 특징 | 혜택 |
|---|---|
| 878.6 nm 중심 파장 | Ideal for Nd gain media; less thermal load |
| 0.5 nm narrow linewidth | Suitable for VBG locking |
| 14 W/A 경사 효율성 | Excellent power conversion |
| 120W continuous power | Supports energy-demanding laser systems |
| 7–10 A locking current range | Offers tuning flexibility with diode drivers |
| Fiber-coupled with SMA905 | Plug-and-play integration in OEM systems |
OEM Customization Options
Vivlaser offers a full range of OEM customization services:
- Custom fiber lengths or connector types (FC, LC, bare)
- Optional wavelength shifts (878.4 / 878.8 / 879.1 nm)
- Module-level driver integration
- Modified housings for different cooling setups
Trusted by Global Laser Integrators
그만큼 V2-120-880-200 is currently deployed by:
- Industrial laser manufacturers
- Medical device developers
- Photonics research labs
- DPSS system integrators across Asia, 유럽, and North America
Its high stability and thermal performance make it ideal for mission-critical, 24/7 operation environments.
📄 View the detailed technical specifications of the V2-120-880-200 laser pump source
📩 Contact us at [email protected] for pricing, lead time, or custom requests.
