G.657.A1. Ukugoba I-Optical Fiber Engazweli Imodi Eyodwa
Izimo Zohlelo Lokusebenza
Izici Zokusebenza
Ukucaciswa Komkhiqizo
| Ipharamitha | izimo | Amayunithi | inani |
| I-Optical | |||
| Ukunciphisa | 1310 nm | dB/km | ≤ 0.350 |
| 1383 nm | dB/km | ≤ 0.350 | |
| 1550 nm | dB/km | ≤ 0.210 | |
| 1625 nm | dB/km | ≤ 0.230 | |
| I-Attenuation vs. Wavelength | 1310 nm VS. 1285- 1330 nm | dB/km | ≤ 0.04 |
| 1550 nm VS. 1525- 1575 nm | dB/km | ≤ 0.03 | |
| I-Zero Dispersion Wavelength | - | nm | 1300-1324 |
| I-Zero Dispersion Slope | ps/(nm2 ·km) | 0.073-0.092 | |
| Ukuhlakazeka | 1550nm | ps/(nm ·km) | 13.3- 18.6 |
| 1625nm | ps/(nm ·km) | 17.2-23.7 | |
| I-Polarization Mode Dispersion (PMD) | - | ps/√km | ≤ 0.2 |
| I-Wavelength enqunyiwe λcc | - | nm | ≤ 1260 |
| I-Mode Field Diameter (MFD) | 1310 nm | μm | 9.2±0.4 |
| 1550 nm | μm | 10.4±0.5 | |
| Ukunqamuka Ukuyeka | 1310 nm | dB | ≤ 0.03 |
| 1550 nm | dB | ≤ 0.03 | |
| Ijometri | |||
| I-Cladding Diameter | μm | 125±0.7 | |
| I-Cladding Non-Circularity | % | ≤ 1.0 | |
| Iphutha le-Core/Cladding Concentricity | μm | ≤ 0.5 | |
| Ububanzi Bokumboza (Okunganemibala) | μm | 242±7 (okujwayelekile) | |
| μm | 200±10 (uma uthanda) | ||
| Iphutha Le-Coating/Cladding Concentricity | μm | ≤ 12 | |
| I-Curl | m | ≥ 4 | |
| Ezemvelo(1310nm, 1550nm) | |||
| I-Temperature Cycling | -60℃ku +85℃ | dB/km | ≤ 0.05 |
| High Temperature & High Umswakama | 85℃, 85% RH, izinsuku ezingama-30 | dB/km | ≤ 0.05 |
| Ukucwiliswa emanzini | 23 ℃, izinsuku ezingu-30 | dB/km | ≤ 0.05 |
| Izinga Lokushisa Eliphezulu Ukuguga | 85℃, izinsuku ezingama-30 | dB/km | ≤ 0.05 |
| Omakhenikha | |||
| Ubufakazi Ukucindezeleka | - | I-GPa | 0.69 |
| I-Coating Strip Force * | Isiqongo | N | 1.3 - 8.9 |
| Isilinganiso | N | 1.0-5.0 | |
| Amandla Okuqina | I-Fk=50% | I-GPa | ≥ 4.00 |
| Fk= 15% | I-GPa | ≥ 3.20 | |
| Ukukhathala Okunamandla (Nd) | - | - | ≥ 20 |
| Ukulahlekelwa Kwe-Macrobending | |||
| Ø30 mm×10 t | 1550 nm | dB | ≤ 0.25 |
| 1625 nm | dB | ≤ 1.0 | |
| Ø20 mm×1 ihora | 1550 nm | dB | ≤ 0.75 |
| 1625 nm | dB | ≤ 1.5 | |
| * Amandla epeak amakhasi e-coating ngu-0.6-8.9N, futhi inani elijwayelekile lingu-0.6-5.0N lapho i-coatingdiameter ingu-200±10. | |||