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GYXTW(≤24)
Product Description
Unitubo ( ≤ 24 FO)cables de fibra óptica GYXTW
Reforzado Armadura de cinta de Acero corrugado
APLICACIONES:
Este cable es adecuado para redes de comunicaciones de todo tipo: largo recorrido, cables troncales, anillos metropolitanos, distribución y acceso local. Gracias a la armadura de acero corrugado, este cable es resistente a los ataques de los roedores y puede instalarse en zanjas o directamente enterrados. También es adecuado para instalación sumergida a una profundidad de hasta 10 m.
Características:
| Item | Descripción | |||||
| Fibra óptica | UV fibra G.652.D;@1310nm ≤0.35dB/km; @1550nm ≤0.2dB/km; | |||||
| Impermeable | Con gel hidrofugo | |||||
| Tubo | 4.0 mm PBT Unitubo ( ≤ 24 FO) | |||||
| Elementos de fuerza | 2x1 elementos de fuerza opuestos | |||||
| Cinta de Material de agua | 0.28mm de espesor Cinta | |||||
| Elemento de fuerza | Armadura de cinta de acero corrugado o Armadura de Cinta de Aluminio | |||||
| Chaqueta externa | 1.6mm PE | |||||
| Diámetro de salida del cable | 8.0±0.3mm | |||||
| Peso del cable | 60±3kg | |||||
| Longitud Cable / Carrete | 3km or 4km (2% tolerance in more) | |||||
| Rango de temperatura | -20~+65℃ | |||||
Fibras ópticas identificadas por Colores. y Loose Tube Colores
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Color | Roja | Azul | Verde | Amarilla | Violeta | Blanca |
| No. | 7 | 8 | 9 | 10 | 11 | 12 |
| Color | Naranja | Gris | Marrón | Negro | Agua | Rosada |
| Fiber Optical Test Datas | ||||||||
| The properties of single mode optical fiber (ITU-T Rec. G652|G657) | ||||||||
| Category | Description | G.652 | G.652.D | G.652.D | G.657.A1 | G.657.A2 | Unit/单位 Unidade | |
| Transmission Characteristics 传输特性 Características de transmissão | Attenuation Coefficient 衰减系数 Coeficiente de atenuação | @1310 nm | ≤0.35 | ≤0.34 | ≤0.32 | ≤0.34 | ≤0.34 | dB/km |
| @1285-1330 nm | ≤0.37 | ≤0.35 | ≤0.37 | ≤0.37 | dB/km | |||
| @1383 nm(after hydrogen aging)氢老化后 | ≤0.30 | ≤0.30 | ≤0.29 | ≤0.31 | ≤0.31 | dB/km | ||
| @1490 nm | ≤0.24 | ≤0.22 | ≤0.23 | ≤0.23 | dB/km | |||
| @1550 nm | ≤0.22 | ≤0.21 | ≤0.18 | ≤0.2 | ≤0.2 | dB/km | ||
| @1525-1575 nm | ≤0.22 | ≤0.19 | ≤0.21 | ≤0.21 | dB/km | |||
| @1625 nm | ≤0.25 | ≤0.24 | ≤0.2 | ≤0.22 | ≤0.22 | dB/km | ||
| Mode Field Diameter 模场直径 Diâmetro do campo de modo | @1310 nm | 8.6±0.4 | 9.0±0.4 | 9.0±0.3 | 9.0±0.3 | 8.6±0.4 | µm | |
| @1550 nm | 9.8±0.5 | 10.2±0.4 | 10.2±0.4 | 10.2±0.4 | 9.6±0.5 | µm | ||
| Cable Cut-off wavelength(λ cc) 光缆截止波长 | ≤1260 | ≤1260 | ≤1260 | ≤1260 | ≤1260 | nm | ||
| Zero Dispersion Wavelength 零色散波长 | 1300-1324 | 1300-1324 | 1300-1324 | 1300-1324 | 1300-1324 | nm | ||
| Zero Dispersion Slope 零色散斜率 | ≤0.092 | ≤0.092 | ≤0.09 | ≤0.09 | ≤0.09 | ps/nm⊃2;/km | ||
| Dispersion Coefficient 色散系数 | @1285-1339 nm | ≤3.4 | ≤3.2 | ≤3 | ≤3.4 | ps/(nm·km) | ||
| @1271-1360 nm | ≤5.3 | ps/(nm·km) | ||||||
| @1550 nm | ≤ 18 | ≤ 18 | ≤ 17 | ≤ 17 | ≤ 18 | ps/(nm·km) | ||
| @1625 nm | ≤ 22 | ≤ 22 | ≤ 21 | ≤ 21 | ≤ 22 | ps/(nm·km) | ||
| PMD Maximum Individual Fiber 偏正模色散单根光纤 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | ps√km | ||
| PMD Link Design Value 偏正模色散链路设计值 | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.06 | ≤0.06 | ps/√km | ||
| Point Discontinuity 点不连续性 | @1310 nm, @1550 nm | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | dB | |
| EGRI Effective Group Refractive Index 有效群折射率 | @1310 nm | 1.4671 | 1.4671 | 1.4671 | 1.4676 | |||
| @1550 nm | 1.4675 | 1.4675 | 1.4675 | 1.4683 | ||||
| @1625 nm | 1.468 | 1.468 | 1.468 | 1.4685 | ||||
| Macro Bending Loss 宏观弯曲损耗 | 10turns of 15mm radius | ≤0.25 | ≤0.03 | @1550 nm dB | ||||
| 1turns of 10mm radius | ≤0.75 | ≤0.1 | ||||||
| 1turns of 7.5mm radius | ≤0.2 | |||||||
| 1turns of 5mm radius | ||||||||
| 100turns of 30mm radius | ≤0.05 | ≤0.05 | ≤0.05 | @1625 nm dB | ||||
| 10turns of 15mm radius | ≤1.0 | ≤0.1 | ||||||
| 1turns of 10mm radius | ≤1.5 | ≤0.2 | ||||||
| 1turns of 7.5mm radius | ≤0.5 | |||||||
| 1turns of 5mm radius | ||||||||