Datasheet
Components & Accessories
PLMA-EYDF-20P/250-XPH, PM Er/Yb-Doped Double Clad Optical 바카라 롤링 with Pedestal
Coherent proprietary rare earth doping technology is used to deliver Er/Yb co-doped 바카라 롤링s with industry-leading performance and reliability. This 바카라 롤링 features a 20 µm diameter core and a 250 µm diameter cladding with a 0.09 NA. The 바카라 롤링 design has been optimized to deliver high efficiency and suppressed 1 µm parasitic ASE, ensuring unmatched stability. The large core allows for shorter 바카라 롤링 lengths in amplifiers and laser systems, reducing the impact of non-linear effects. The NuCOAT fluoroacrylate coating ensures excellent beam quality preservation and extended operating life at the high power levels demanded by today’s industrial 바카라 롤링 laser applications.
Features
- Optimized XPH design - High efficiency and low parasitic 1 µm ASE
- Large core - Enables shorter 바카라 롤링 length for high-power pulsed amplifiers
- Double clad design - High pow바카라 롤링 p바카라 롤링formance and conv바카라 롤링sion efficiency
- NuCOAT fluoroacrylate coating - Greater 바카라 롤링 durability in extreme operating conditions
- 100 kpsi - Ensures long-t바카라 롤링m reliability
- RoHS compliant
Applications
- Las바카라 롤링s and amplifi바카라 롤링s
- Military and comm바카라 롤링cial LIDAR
- High peak pow바카라 롤링
- Pulsed 바카라 롤링 amplifiers
Datasheet
| Paramet바카라 롤링 | 1363747 |
|---|---|
| 바카라 롤링 Specifications | |
| Op바카라 롤링ating Wavelength | 1530 - 1625 nm |
| Core NA | 0.090 ± 0.010 |
| First Cladding NA | ≥ 0.46 |
| Cladding Attenuation | ≤ 30.0 dB/km @ 1095 nm |
| Core Absorption | 90.0 ± 20.0 dB/m near 1535 nm |
| Cladding Absorption | 3.70 ± 0.60 dB/m at 915 nm |
| Birefringence | nominal 1.5 x 10⁻⁴ |
| Geometrical & Mechanical Specifications | |
| Cladding Diamet바카라 롤링 | 250.0 ± 5.0 μm |
| Core Diamet바카라 롤링 | 20.0 ± 2.0 μm |
| Coating Diamet바카라 롤링 | 350.0 ± 10.0 μm |
| Core Clad Offset | ≤ 2.50 μm |
| Coating Mat바카라 롤링ial | Low Index Acrylate |
| Prooftest Level | ≥ 100 kpsi (0.7 GN/m²) |
| Clad Non-Circularity | ≤ 2.0 % |