GYFTA 53
GYFTA53 Hlau daim kab xev Armored Direct faus cable
Nta
◆ Zoo heev mechanical thiab ib puag ncig kev ua haujlwm
◆ Kev ua haujlwm zoo ntawm cov dej tsis zoo
◆ Gel-filled Loose tube tiv thaiv cov fiber ntau zoo
◆ Daim ntawv thov rau faus ncaj qha
◆ Zoo rau qhov kub thiab txias
Fiber & Tube Xim Sequence
Cable Specification
| 1 | Fiber ntau | Mus txog 288, Gel puv |
| 2 | Hom fiber ntau | Ib hom lossis Multimode |
| 3 | Kev tsim kho kab | SZ Stranded xoob raj |
| 4 | Strength Member | FRP |
| 5 | Sheath Options | Ob chav PE Sheath |
| 6 | Armored | Aluminium daim kab xev thiab Steel daim kab xev |
| 7 | Ua haujlwm kub | -40 ℃ - 70 ℃ |
| 8 | Kev ua raws cai | Ua raws li IEC, ITU thiab EIA cov qauv |
| 9 | Daim ntawv thov | Hlau daim kab xev Armored Direct Buried Cable |
Fiber Transmission Performance
| Optical fiber ntau cable (dB/km) | OM 1 (850nm / 1300nm) | OM 2 (850nm / 1300nm) | g:652 ua 1310nm / 1550nm | g.655 ua 1550nm / 1625nm |
| Max attenuation | 3.5/1.5 | 3.5/1.5 | 0.36/0.22 ib | 0.22/0.26 Nws |
| Yam nqi | 3.5/1.5 | 3.0 / 1.0 | 0.35/0.21 Nws | 0.21/0.24 dr hab |
Technical Specification
| Fiber suav | 24 | 48 | 96 | 144 | 288 |
| Tensile zog Lub Sij Hawm N | 3000 | 3000 | 3000 | 3000 | 3000 |
| Tensile zog Lub Sij Hawm N | 1000 | 1000 | 1000 | 1000 | 1000 |
| Crush Resistance Lub Sij Hawm N / 100mm | 3000 | 3000 | 3000 | 3000 | 3000 |
| Crush Resistance Ntev N / 100mm | 1000 | 1000 | 1000 | 1000 | 1000 |
| Min.dabtsi yog khoov vojvoog (Dynamic) | 25D ib | 25D ib | 25D ib | 25D ib | 25D ib |
| Min.dabtsi yog khoov radius (Static) | 12.5D Nws | 12.5D Nws | 12.5D Nws | 12.5D Nws | 12.5D Nws |
| Cable txoj kab uas hla (mm) | 13.5 Nws | 14.5 ib | 16.3 | 19.5 Nws | 21.9 ib |
| Cable hnyav (kg / km) | 156 | 192 | 242 | 333 | 409 ib |