1) Fiber Allocation Scheme
Fiber number | Tube number | Fiber per tube | Fiber type |
4 | 1 | 4 | Multi mode |
2) Cable construction details
Items | Description |
Fiber Counts | 4 cores |
Outer Jacket | Material | PVC (LSZH or Customer required) |
Color | Black |
HDMI / 5.5 |
Strength Member | Material | Aramid yarn |
Color | Yellow |
Tight Buffer | Dia (mm) | (0.9±0.05) x4 |
Material | PVC (LSZH、Hytrel、PA or Customer required) |
Color | Blue, Orange, Green, Brown |
Electric wire core | Material | Copper |
Electric wire | AWG24 X 7 |
HDMI / 4.8 |
Strength Member | Material | Aramid yarn |
Color | Yellow |
Tube | Dia (mm) | 1.05 |
Material | PVC (LSZH、Hytrel、PA or Customer required) |
Coating Fiber | Dia (mm) | 0.25 x4 |
Color | Blue, Orange, Green, Brown |
Electric wire core | Material | Copper |
Electric wire | AWG24 X 5+ AWG28 X 5 |
3) Cable Mechanical characteristic
Items | Cable Dia (mm) | Weight (kg/km) | Allowable Tensile Strength(N) | Crush Load (N/100mm) |
Long term | Short term | Long term | Short term |
HDMI / 5.5 | 5.5±0.3 | * | 200 | 400 | 300 | 600 |
HDMI / 4.8 | 4.8±0.15 | * | 200 | 400 | 300 | 600 |
Min Bending Radius(mm) | Long term | 10 D |
Short term | 20 D |
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 | -10 ~ +60℃ |
NOTE : Xn indicates the selected fiber models
4) Requirement for Order
(1) Multi mode: 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) Fiber optical Characteristic (after cable)
Fiber type | Attenuation | OFL bandwidth | Effective modal bandwidth | 10 Gb/s Link Length |
Conditions | 1310/1550nm | 850/1300nm | 850/ 1300nm | 850nm | 850nm |
Typical | Maximum | Typical | Maximum |
Unit | dB/km | dB/km | dB/km | dB/km | MHz.km | MHz.km | m |
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 |
Note: The above optical characteristics are after cable