GYTY53 fiber optic cable is used for direct buried underground, it suit for long distance and LAN fiber communications
Características
GYTY53 fiber optic outdoor cable is used for direct buried underground, it suit for long distance and LAN fiber communications, we supply both the single mode GYTY53 cable and multimode GYTY53 cables.
GYTY53 fiber optic outdoor cable is stranded loose tube structure with steel tape double sheaths, the loose tube stranding technology make the fibers have good secondary excess length and allow the fibers free movement in the tube ,which keeps the fiber stress-free while the cable is subjected to longitudinal stress. GYTY53 cable is steel tape armored and double PE sheath providing excellent crush resistance and rodent resistance. Metal strength member provides excellent strain performance.GYTY53 is available from 2 cores to 144 cores.
Estructura
Geometrical Characteristics
| Cable Type | 2-144 |
| Cable Dimension (mm) | 11.2 |
| Cable Weight(kg/km) | 100 |
Mechanical Characteristics
| Tensile strength (N) | Long Term | 600 |
| Short Term | 1500 | |
| Crush Resistance(N/100mm) | Long Term | 300 |
| Short Term | 1000 | |
| Bending Radius(mm) | Dynamic | 270 |
| Static | 125 |
Fiber Type
| Fiber Type(core/cladding dimension) | 9/125,50/125,62.5/125 |
Características de la transmisión
| SMF | 50/125 | 62.5/125 | |
| 1310/1550(nm) | 850/1300(nm) | 850/1300(nm) | |
| Atenuación (dB/km) | ≤0.40/0.30 | ≤3.5/1.5 | ≤3.5/1.5 |
| Ancho de banda mínimo (MHz·km) | - | ≥400/400 | ≥160/500 |
Environmental Characteristics
| Temperatura de operación de almacenamiento | -40℃～+70℃ |
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