T-UHNA7 - Ultra-High NA Silica Fiber, 0.41 NA, 1500 - 2000 nm, Unit Pricing Per Meter
T-UHNA7 - Ultra-High NA Silica Fiber, 0.41 NA, 1500 - 2000 nm, Unit Pricing Per Meter
Features
- NA of 0.28, 0.35, or 0.41
- 960 - 1600 nm, 1100 - 1600 nm, or 1500 - 2000 nm Operating Range
- High Coupling Efficiency
- Low Insertion Loss
Applications
- Non-Silica Fiber Splicing
- Planar Waveguide Coupling
- Fiber Tails for High NA Sources
- Dispersion Compensation
| Item # | T-UHNA7 |
|---|---|
| Wavelength Range | 1500 - 2000 nm |
| Mode Field Diameter | 3.2 µm @ 1550 nm |
| Cladding Diameter | 125 ± 1.0 µm |
| Coating Diameter | 250 ± 20 µm |
| 2nd Mode Cut-Off Wavelength | 1450 ± 50 nm |
| Bend Loss | <0.001 dB (1550 nm, 100 Turns, 25 mm Bend Radius) |
| Core Composition | Ge-Doped Silica |
| Cladding Material | UV Cured, Dual Acrylate |
| Typical Attenuation @ 1550 nm | <20 dB/km |
| NA | 0.41 |
| Operating Temperature | -55 to 85 °C |
| Short-Term Bend Radius | ≥12 mm |
| Long-Term Bend Radius | ≥25 mm |
| Proof Test | ≥100 kpsi |
| Stripper Tool | TH-T06S13 |