Dongguan Guanhong Optical Cable Co., Ltd.
Dongguan Guanhong Optical Cable Co., Ltd. FIBERPLAN--THE WAY OF COMMUNICATION,
Add to Cart
Distribution Tight Buffer Optical Cable (GJFJV)
Description
The Distribution Tight Buffer Optical Cable is designed with 2 to 24 cores, utilizing either 900μm or 600μm
flame-retardant tight buffer fiber as the optical communication medium. The tight buffer fiber is reinforced
with a layer of aramid yarn serving as the strength member, and the cable is finalized with a layer of PVC
or LSZH material as the outer jacket for added protection.
Application
1 Pigtails and Patch Cords Application: This cable is commonly employed in the creation of pigtails and
patch cords, ensuring reliable connectivity in various optical communication setups.
2 Interconnect Lines for Equipment and Optical Connections: It serves as interconnect lines for equipment
and plays a crucial role in optical connections within optical communication rooms and optical distribution
frames.
3 Indoor Cabling, Specifically for Distribution: Primarily designed for indoor cabling, it is particularly well-suited
for use as a distribution cable, providing efficient and organized connectivity within buildings.
Characteristics
1 Robust Design: Exhibits good mechanical and environmental characteristics for reliable performance.
2 Flame Retardant: Meets relevant standards for flame retardancy, ensuring safety.
3 Jacket Mechanical Compliance: The jacket's mechanical features meet industry standards for enhanced
durability.
4 User-Friendly: Soft, flexible, easy to lay, and splice, designed for convenient installation.
5 High Capacity Transmission: Supports significant data transmission, meeting modern communication
demands. Adaptability caters to diverse market and client requirements.
Cable Mechanical characteristic
| Items | Cable diameter | Weight | |||||
| 2 cores | 4.0mm | 22.00kg/km | |||||
| 4 cores | 4.0mm | 22.00kg/km | |||||
| 6 cores | 4.0mm | 23.00kg/km | |||||
| 8 cores | 5.0mm | 27.00kg/km | |||||
| 10 cores | 5.5mm | 30.00kg/km | |||||
| 12 cores | 6.0mm | 35.00kg/km | |||||
| Storage temperature(℃) | -20 ~ +60 | ||||||
| Min Bending Radius(mm) | Long term | 10D | |||||
| Min Bending Radius(mm) | Short term | 20D | |||||
| Min allowable Tensile Strength(N) | Long term | 200 | |||||
| Min allowable Tensile Strength(N) | Short term | 600 | |||||
| Crush Load (N/100mm) | Long term | 200 | |||||
| Crush Load (N/100mm) | short term | 1000 | |||||
Fiber characteristic
| Fiber style | Unit | SM G652 | SM G652D | MM 50/125 | MM 62.5/125 | MM OM3-300 | |
| condition | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| attenuation | dB/km | ≤ | ≤ | ≤ | ≤3.0/1.0 | ≤3.0/1.0 | |
| 0.36/0.23 | 0.34/0.22 | 3.0/1.0 | ---- | ---- | |||
| Dispresion | 1550nm | Ps/(nm*km) | ---- | ≤18 | ---- | ---- | Dispresion |
| 1625nm | Ps/(nm*km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM | ---- | ---- | ≧400 | ≧160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | ≧800 | ≧500 | ||
| Zero dispersion wavelength | nm | 1300-1324 | ≧1302, ≤1322 | ---- | ---- | ≧ 1295, ≤1320 | |
| Zero dispresion slope | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD Maximum Individual Fibr | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| PMD Design Link Value | Ps(nm2*k m) | ≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Fibre cutoff wavelength λc | nm | ≧ 1180, ≤1330 | ≧1180, ≤1330 | ---- | ---- | ---- | |
| Cable sutoff wavelength λcc | nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | um | 9.2+/-0.4 | 9.2+/-0.4 | ---- | ---- | ---- |
| 1550nm | um | 10.4+/-0.8 | 10.4+/-0.8 | ---- | ---- | ---- | |
| Numerical Aperture(NA) | ---- | ---- | 0.200+/ -0.015 | 0.275+/-0. 015 | 0.200+/-0 .015 | ||
| Step(mean of bidirectional measurement) | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Irregularities over fiber length and point | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Dicontinuity | |||||||
| Difference backscatter coefficient | dB/km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Attenuation uniformity | dB/km | ≤0.01 | ≤0.01 | ||||
| Core dimater | um | 50+/-1.0 | 62.5+/-2.5 | 50+/-1.0 | |||
| Cladding diameter | um | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | |
| Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Coating diameter | um | 242+/-4 | 242+/-4 | 242+/-4 | 242+/-4 | 242+/-4 | |
| Coating/chaffinch concentrically error | um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Coating non circularity | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Core/cladding conentricity error | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl(radius) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
