| Features: | |||||
| •Tight buffer fiber ease of stripping | |||||
| •Tight buffer fiber have excellent falme-retardant perfomance | |||||
| •Aramid yarn as strength member make cable have excellent tensile strength | |||||
| •The jacket anti corrosion anti-water,anti-ultraviolet radiation,flame-retardant and harmless to environment | |||||
| •Flat structure ensure compact arrangement of fibers | |||||
| •All dielectric structure protect it from electromagnetic influence | |||||
| •Scientific design with serious processing art | |||||
| Technical Parameter | |||||||
| 1) Fiber Allocation Scheme | |||||||
| Fiber number | Tube number | Fiber per tube | Fiber type | ||||
| 2 | 2 | 1 | Single mode or Multi mode | ||||
| 2) Cable construction details | |||||||
| Items | Description | ||||||
| Fiber Counts | 2 cores | ||||||
| Strength Member | Material | Aramid yarn | |||||
| Color | Yellow | ||||||
| Tight Buffer | Dia (mm) | 0.6±0.05mm or 0.9±0.05mm | |||||
| Material | PVC(LSZH、Hytrel、PA or Customer required) | ||||||
| Color | Yellow and White | ||||||
| Outer Jacket | Material | PVC (LSZH or Customer required) | |||||
| Color | Yellow, Aqua, Purple or Orange | ||||||
| Thickness(mm) | ≥0.20 (Φ1.6mm) | ||||||
| ≥0.30 ( Φ2.0mm) | |||||||
| ≥0.40 (Φ2.8mm) | |||||||
| 3) Cable Mechanical characteristic | |||||||
| Item | Cable Dia | Weight | Allowable Tensile Strength(N) | Crush Load (N/100mm) | |||
| (mm) | (kg/km) | Long term | Short term | Long term | Short term | ||
| GJFJV-2 | 1.6×3.4 (±0.2) | 5.2 | 40 | 80 | 100 | 500 | |
| 2.0×4.1 (±0.2) | 7.8 | 80 | 150 | 100 | 500 | ||
| 2.8×5.7 (±0.2) | 11.6 | 150 | 300 | 100 | 500 | ||
| Min Bending Radius(mm) | Long term | 10D | |||||
| Short term | 20D | ||||||
| Temperature characteristic | Base on the working temperature range: Dwell time 8H / 2cycles. | ||||||
| The variation on attenuation：SM≤0.5 dB/km；MM≤0.3 dB/km | |||||||
| Hight temperature and humidity ability | ≥500h，85℃/85%RH，No damage to the sheath. | ||||||
| Installation Temperature range | -5 ~ +50℃ | ||||||
| Operation and transport temperature | -20 ~ +60℃ | ||||||
| Requirement for Order | |||||||
| (1) Fiber sort: Single mode:G652D,G657A1,G657A2, Multi mode:OM1,OM2,OM3,OM4. | |||||||
| (2) Fiber brand: YOFC, Corning, Fiberhome,Fujikura,OFS etc. | |||||||
| (3) Jacket material: PVC、LSZH ( can be required). | |||||||
| (4) The fiber and tube color: according to stranded color, can be required. | |||||||
| (5) Length of cable: generally is 2KM/drum, can be required. | |||||||
| (6) Other requirement: can be negotiated. | |||||||
| Fiber optical Characteristic (after cable) | |||||||
| Fiber type | Attenuation | Bandwidth | Effective modal bandwidth |
10 Gb/s Link Length |
|||
| Conditions | 1310/1550nm | 850/1300nm | 850/ | 850nm | 850nm | ||
| Typical | Maximum | Typical | Maximum | 1300nm | |||
| Unit | dB/km | dB/km | dB/km | dB/km | MHz.km | MHz.km | m |
| G652D | 0.5/0.4 | 0.6/0.5 | / | / | / | / | / |
| G657A1 | 0.5/0.4 | 0.6/0.5 | / | / | / | / | / |
| G657A2 | 0.4/0.3 | 0.5/0.4 | / | / | / | / | / |
| G657B3 | 0.5/0.4 | 0.6/0.5 | / | / | / | / | / |
| 62.5/125 | / | / | 3.5/1.0 | 3.5/1.5 | ≥160/500 | / | / |
| 50/125/ | / | / | 3.0/1.0 | 3.5/1.5 | ≥200/500 | / | / |
| OM1 | |||||||
| 50/125/ | / | / | 3.0/1.0 | 3.5/1.5 | ≥500/500 | / | / |
| OM2 | |||||||
| OM3-150 | / | / | 3.0/1.0 | 3.5/1.5 | ≥700/500 | ≥950 | 150 |
| OM3-300 | / | / | 2.5/0.8 | 3.0/1.0 | ≥1500/500 | ≥2000 | 300 |
| OM4-550 | / | / | 2.5/0.8 | 3.0/1.0 | ≥3500/500 | ≥4700 | 550 |
