Looking for a high-power 885nm pump diode with narrow spectral width and long-term stability? 그만큼 V2-120-885-200 offers a precise 885nm 중심 파장, 120W CW output, and efficient fiber-coupled delivery, making it the perfect match for high-performance DPSS laser systems, 과학적 연구, 그리고 OEM laser modules.
This 885nm diode laser module delivers 13.5 W/A 경사 효율성, 45% power conversion, and wavelength-stabilized output over a wide operating range, ensuring consistent results across thermal conditions.
Why Choose 885nm for DPSS Pumping?
Compared to the classic 808nm pump wavelength, 885nm offers significant benefits for Nd:YAG and Nd:YVO₄ gain media:
- Closer match to absorption peaks, reducing quantum defect
- Lower thermal lensing, improving system beam quality
- Better optical-to-optical efficiency, especially in high-repetition systems
- Stabilized narrow linewidth, compatible with VBG locking techniques
그만큼 V2-120-885-200 is optimized for these applications, offering superior reliability and spectral performance.
Technical Specifications – V2-120-885-200
| 매개변수 | 값 |
|---|---|
| Center Wavelength | 885 nm (±0.5 nm) |
| 출력 전력 (CW) | 120 w |
| 스펙트럼 폭 (FWHM) | 0.3 – 0.5 nm |
| 파장 온도. Drift Coefficient | 0.02 nm/°C |
| 경사 효율성 | 13.5 승/아 |
| 전력 변환 효율 | 45% |
| Operating Current / Voltage | 10.5–11.5 A / 24–25 V |
| Threshold Current | 1.2 에이 |
| Locking Current Range | 8 – 12 에이 |
| 섬유 코어 / 나 | 200 μm / 0.22 |
| 섬유 길이 / Connector | 1.5 중 / SMA905 |
| Recommended Cooling | ≥ 250 w |
| 작동 온도 | 20–30 °C |
| 보관 온도 | -20–70 °C |
| Humidity (op./storage) | ≤ 75% / ≤ 85% |
📎 All parameters measured at 25°C unless stated otherwise.
Ideal for Demanding Applications
그만큼 V2-120-885-200 is widely used in:
- High-energy DPSS lasers for material processing
- Scientific R&디 involving dual-wavelength systems
- Medical and aesthetic platforms requiring stability
- OEM integration where thermal and spectral control is critical
- Spectroscopy and nonlinear optics experiments
그것은 narrow-line 885nm output ensures precise wavelength control and excellent beam matching for Nd-based crystals.
Performance Advantages
| 특징 | 혜택 |
|---|---|
| 885 nm 파장 | Enhanced absorption for Nd gain media |
| 0.5 nm spectral width | Ideal for VBG locking & spectral stability |
| 120W continuous power | Suitable for energy-demanding laser setups |
| 13.5 W/A 경사 효율성 | Excellent output at lower current draw |
| SMA905 with 200µm fiber | Easy integration in standard fiber systems |
| Wide locking current range | Compatible with flexible driver setups |
OEM Customization Available
Vivlaser provides tailored options for your specific requirements:
- Fiber customization (lengths, 커넥터)
- Center wavelength fine-tuning (e.g. 884.8 / 885.2 nm)
- TEC-integrated housing or driver options
- Small-batch R&D modifications
Built in China, Trusted Worldwide
Backed by robust manufacturing and strict quality control, 그만큼 V2-120-885-200 is trusted by:
- Leading DPSS integrators in Europe & Asia
- Medical OEMs seeking FDA/CE compliant components
- Laser labs and photonics research institutions
- Global system builders requiring long-life diode solutions
📄 View the detailed technical specifications of the V2-120-885-200 laser pump source
📩 Contact us at [email protected] for pricing, lead time, or custom requests.
