Shenzhen Optico Communication Co., Ltd. is one of the most credible manufacturers and suppliers of 288 core fiber optic cable in China. Please feel free to wholesale high quality customized products at competitive price form our factory. If you have any enquiry about free sample, please feel free to email us.
Product Profile
The 288 Core Fiber Optic Cable is designed for high-density optical network deployments where fiber capacity and installation space are both critical. By integrating 288 fibers into a compact cable structure, it helps maximize route utilization and simplify large-scale fiber deployment in data centers, telecommunications networks, FTTx infrastructure and other space-constrained environments.
The cable provides an efficient solution for high-count fiber management and scalable network expansion, supporting the growing demand for compact, high-capacity optical connectivity.

Fiber Parameters
| No. | Items | Condition | Unit | G.657A2 |
| 1 | Mode Field Diameter | 1310 nm | µm | 8.8±0.4 |
| 1550 nm | µm | 9.8±0.5 | ||
| 2 | Cladding Diameter | - | µm | 125±0.7 |
| 3 | Cladding Non-Circularity | - | % | ≤0.7 |
| 4 | Core-Cladding Concentric Error | - | µm | ≤0.5 |
| 5 | Coating Diameter | - | µm | 245±5 |
| 6 | Coating Non-Circularity | - | % | ≤6.0 |
| 7 | Cladding-Coating Concentric Error | - | µm | ≤12.0 |
| 8 | Cable Cutoff Wavelength | - | nm | λcc≤1260 |
| 9 | Attenuation (max.) | 1310 nm | dB/km | ≤0.35 |
| 1550 nm | dB/km | ≤0.21 | ||
| 10 | Macro-Bending Loss | 1 turn × 7.5 mm radius @1550 nm | dB | ≤0.2 |
| 1 turn × 7.5 mm radius @1625 nm | dB | ≤0.5 |
Cable Parameters
| Items | Sub-Item | Specifications |
| Fiber Count | - | 288 |
| Colored Coating Fiber | Dimension | 250±15 µm |
| Color | Blue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Purple, Pink and Aqua Ink Ring: Blue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Purple, Pink and Aqua |
|
| Cable Sub-unit | Dimension | 2.9±0.1 mm |
| Material | LSZH B2ca | |
| Color | Yellow | |
| Strength Member | Aramid Yarn | |
| Printing Marks | 1# ~ 12# | |
| Outer Jacket | Dimension | 15.5±0.5 mm |
| Material | LSZH B2ca | |
| Color | Yellow |
Mechanical and Environmental Characteristics
| Items | Unit | Specifications |
| Tension (Long Term) | N | 600 |
| Tension (Short Term) | N | 1200 |
| Crush (Long Term) | N/10 cm | 200 |
| Crush (Short Term) | N/10 cm | 1000 |
| Min. Bend Radius (Dynamic) | mm | 20D |
| Min. Bend Radius (Static) | mm | 10D |
| Installation Temperature | °C | -20 to +60 |
| Operating Temperature | °C | -20 to +60 |
| Storage Temperature | °C | -20 to +60 |
Product Features
| High-Density MPO Connectivity Designed for high-count MPO/MTP trunk, harness and backbone assemblies, the 288-core cable consolidates multiple fiber channels into a single high-density optical cable. |
288-Fiber Compact Structure With 288 fibers arranged in 12 numbered cable sub-units, the cable provides high fiber capacity while maintaining a compact 15.5 ± 0.5 mm outer diameter for efficient routing and cable management. |
| Organized MPO Termination The 2.9 ± 0.1 mm cable sub-units are reinforced with aramid yarn and marked from 1# to 12#, simplifying fiber identification, breakout and termination during MPO cable assembly. |
Reliable Optical Performance Built with G.657A2 fiber and LSZH B2ca materials, the cable provides low attenuation, controlled bend performance and reliable mechanical protection for high-density data center and telecommunications deployments. |

High Density Data Center


100% Tested Before Delivery
Our products undergo comprehensive testing before shipment to ensure high-quality delivery to our customers.

IL/RL Test

Polarity Test

End-surface Test

Temperature Test
Certificates
CE

CPR
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Fiber Parameters
| No. | Items | Condition | Unit | G.657A2 |
| 1 | Mode Field Diameter | 1310 nm | µm | 8.8±0.4 |
| 1550 nm | µm | 9.8±0.5 | ||
| 2 | Cladding Diameter | - | µm | 125±0.7 |
| 3 | Cladding Non-Circularity | - | % | ≤0.7 |
| 4 | Core-Cladding Concentric Error | - | µm | ≤0.5 |
| 5 | Coating Diameter | - | µm | 245±5 |
| 6 | Coating Non-Circularity | - | % | ≤6.0 |
| 7 | Cladding-Coating Concentric Error | - | µm | ≤12.0 |
| 8 | Cable Cutoff Wavelength | - | nm | λcc≤1260 |
| 9 | Attenuation (max.) | 1310 nm | dB/km | ≤0.35 |
| 1550 nm | dB/km | ≤0.21 | ||
| 10 | Macro-Bending Loss | 1 turn × 7.5 mm radius @1550 nm | dB | ≤0.2 |
| 1 turn × 7.5 mm radius @1625 nm | dB | ≤0.5 |
Cable Parameters
| Items | Sub-Item | Specifications |
| Fiber Count | - | 288 |
| Colored Coating Fiber | Dimension | 250±15 µm |
| Color | Blue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Purple, Pink and Aqua Ink Ring: Blue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Purple, Pink and Aqua |
|
| Cable Sub-unit | Dimension | 2.9±0.1 mm |
| Material | LSZH B2ca | |
| Color | Yellow | |
| Strength Member | Aramid Yarn | |
| Printing Marks | 1# ~ 12# | |
| Outer Jacket | Dimension | 15.5±0.5 mm |
| Material | LSZH B2ca | |
| Color | Yellow |
Mechanical and Environmental Characteristics
| Items | Unit | Specifications |
| Tension (Long Term) | N | 600 |
| Tension (Short Term) | N | 1200 |
| Crush (Long Term) | N/10 cm | 200 |
| Crush (Short Term) | N/10 cm | 1000 |
| Min. Bend Radius (Dynamic) | mm | 20D |
| Min. Bend Radius (Static) | mm | 10D |
| Installation Temperature | °C | -20 to +60 |
| Operating Temperature | °C | -20 to +60 |
| Storage Temperature | °C | -20 to +60 |


