
Part Number: CORNING-SMF28-Ultra200
Corning SMF-28® Ultra 200 Optical Fiber - Bare Fiber in Roll
"The price above is for one kilometer length"
Corning’s SMF-28® Ultra 200 optical fiber is a single-mode fiber with a reduced coating diameter that
leverages the latest technology of Corning® SMF-28® Ultra optical fiber. SMF-28 Ultra 200 shares the
same advanced optical performance as SMF-28 Ultra fiber and is designed for use in applications where
space is at a premium. SMF-28 Ultra 200 fiber enables maximized fiber count per cable and minimized
cable outer diameter while maintaining superior optical and mechanical performance. It has bend
performance that exceeds Recommendation ITU-T G.657.A1, and is compatible and fully compliant with
Recommendation ITU-T G.652.D.
Key Specifications
| Attribute | Units | Corning® SMF-28® Ultra 200 fiber |
ITU-T G.652.D / IEC 60793-2-50, type B1.3 |
ITU-T G.657.A1 / IEC 60793-2-50, type B6_a1 |
|---|---|---|---|---|
| Coating diameter | ||||
| 200 micron fibers | 200 ± 5 | 200 ± 10* | 200 ± 10* | |
| Conventional diameter fibers | - | (235 – 255) | (235 – 255) | |
| Coating-cladding concentricity error | microns | ≤ 10 | ≤ 10* | ≤ 10* |
| Attenuation | ||||
| 1310 nm | dB/km | ≤ 0.32 | ≤ 0.4 | ≤ 0.4 |
| 1383 ± 3 nm | dB/km | ≤ 0.32 | ≤ 0.4 | ≤ 0.4 |
| 1550 nm | dB/km | ≤ 0.18 | ≤ 0.3 | ≤ 0.3 |
| 1625 nm | dB/km | ≤ 0.20 | ≤ 0.4 | ≤ 0.4 |
| Macrobend Loss (dB) | ||||
| 100 turns, 30 mm radius at 1625 nm | dB | ≤ 0.01 | ≤ 0.1 | ≤ 0.1 |
| 1 turn, 10 mm radius at 1550 nm | dB | ≤ 0.50 | Not specified | ≤ 0.75 |
| 1 turn, 10 mm radius at 1625 nm | dB | ≤ 1.5 | Not specified | ≤ 1.5 |
| Mode Field Diameter at 1310 nm | microns | 9.2 ± 0.4 | 8.6-9.5 ± 0.4 | 8.6-9.5 ± 0.4 |
| Polarization mode dispersion (PMD) | ||||
| Link Design Value (ps/√km) | (ps/√km) | ≤ 0.04 | ≤ 0.20 | ≤ 0.20 |
| Maximum Individual Fiber PMD | (ps/√km) | ≤ 0.1 | Not specified | Not specified |
| *Published specified limits for 200 micron fibers. The values shown above are for un-colored fibers. | ||||
This product belongs to F-tone Networks' optical components product line. For detailed specifications, please contact our sales team. Thank you!
Important Notice:
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
