Multimode fibre, G50/125/250, OM2
curva optimizada
IEC 60793-2-10 Type A1-OM2b, ISO/IEC 11801:2017 OM2, EN 50173:2018 OM2
1 Core
2 Cladding
3 Coating
Descripción
Las especificaciones geométricas, ópticas y mecánicas cumplen o superan todas las normas internacionales pertinentes.
Cableado en las instalaciones para el cableado vertical/de ascensor y para la fibra hasta el escritorio (FTTD = cableado horizontal).
Propiedades ópticas
| Transmission characteristics | |||||
| Product parameters | Standard spec. | ||||
| Wavelength | [nm] | 850 | 1300 | 850 | 1300 |
| Attenuation typical (cabled) | [dB/km] | 2.5 | 0.5 | ||
| Attenuation maximum (cabled) | [dB/km] | 2.7 | 0.7 | 3.5 | 1.5 |
| OFL bandwidth per TIA/EIA 455-204 and IEC 60793-1-41 | [MHz x km] | 700 | 500 | 500 | 500 |
| High-Performance EMB bandwidth as per TIA/EIA 455-220A and IEC 60793-1-49 | [MHz x km] | 850 | not specified | ||
| Refractive Index | 1.480 | 1.479 | |||
Propiedades técnicas
| Macrobending characteristics | |||
| Bending radius [mm] | No. of windings (turns) | Max. induced attenuation [dB] | |
| 850 nm | 1300 nm | ||
| 37.5 | 100 | ≤ 0.05 | ≤ 0.15 |
| 15 | 2 | ≤ 0.1 | ≤ 0.3 |
| 7.5 | 2 | ≤ 0.2 | ≤ 0.5 |
Propiedades mecánicas
| Geometrical and mechanical characteristics | ||
| Numerical Aperture | 0.200 +/- 0.015 | |
| Core Ø | [µm] | 50.0 +/- 2.5 |
| Maximum Core Non-Circularity | [%] | 5 |
| Cladding Ø | [µm] | 125.0 +/- 1.0 |
| Maximum Cladding Non-Circularity | [%] | 1.0 |
| Maximum Cladding/Core Concentricity Error | [µm] | 1.5 |
| Maximum Coating Concentricity Error | [µm] | 12 |
| Coating Ø | [µm] | 245 +/- 5 |
| Test load | [kpsi] | 100 |
Propiedades generales
| Maximum Link Lenths | ||||
| IEEE 802.3 series | Wave- length [nm] | Max. Link length Datwyler [m] | Link length Standard [m] | Explanation |
| 1000 Base-SX IEEE 802.3z | 850 | 750 | 550 | High-performance laser Bandwidth EMB: Datwyler guarantees the EMB bandwidth through the calculated Effective Modal Bandwidth (mEMBc). This is a DMD based method to characterise laser bandwidth over the full range of standard compliant high-performance 850 nm VCSEL lasers. This measurement method is used to inspect the laser system for high data rates (up to 100 Gbit/s) in the 850 nm wavelength. |
| 1000 Base-LX IEEE 802.3z | 1300 | 550 | 550 | |
| 10GBase- SR/SW IEEE 802.3ae | 850 | 150 | 82 | |
| 10GBase- LX4 | 1300 | 300 | 300 | Link length is achieved via 1300nm „CWDM“ using 4 channels (lanes): Lane 0 = 1269,0 – 1282,4 nm Lane 1 = 1293,5 – 1306,9 nm Lane 2 = 1318,0 – 1331,4 nm Lane 3 = 1342,5 – 1355,9 nm |
Especificaciones de fibra
ITU-T G.651.1, IEC 60793-2-10 Type A1-OM2bDocumentos
| EN | DE | NL | FR | CN | ES | IT | |
|---|---|---|---|---|---|---|---|
| Ficha técnica del producto |  | | | | | |  |
| Texto para licitaciones | |  | | | | | |
Versiones
| N° de artículo |
|---|
Related products
Single-mode fibre, E9/125/250, OS2 / G.652.D
baja atenuación
Single-mode fibre, E9/125/250, OS2 / G.652.D BLO
Baja atenuación, pérdida de flexión optimizada
Single-mode fibre, E9/125/200, OS2 / G.652.D BLO200
baja atenuación, pérdida por flexión optimizada, 200 µm