UAV Fiber Optic Cable
Model:GL09-GXT Inner Winding UAV Fiber Optic Cable
The GL09-GXT optical fiber storage unit for UAVs represents China's first internally wound, reusable optical fiber storage system designed for aerial deployment.
We have three versions for you to choose from:
Ultra-light and flexible fiber with nano-coating.
Reinforced Resin Coated Fiber.
Kevlar-Reinforced Fiber.
- Product Introduction

GL09-GXT UAV Fiber Optic Cable
Military-grade reusable optical fiber storage system
The GL09-GXT UAV Fiber Optic Cable Unit represents China's first reusable fiber optic storage system engineered specifically for UAV applications.
Developed through the technological transformation of optical fiber-guided UAV research conducted by a specialized unit under the Academy of Military Sciences, this innovation integrates cutting-edge engineering advancements and military-grade reliability to revolutionize UAV data transmission capabilities.

Revolutionary optical fiber data transmission solution
Designed for harsh battlefield environments | Anti-interference enhanced by 300% | 30-kilometer transmission
Main features of the product
Functioning as a dedicated storage device for drones, its core objective is to securely house optical fibers while ensuring high-speed, stable data transmission via an engineered design.
This design guarantees operational reliability in extreme scenarios, whether navigating complex battlefield environments or supporting emergency communication missions.
The GL09-GXT UAV Fiber Optic Cable adopts an inner winding fiber core for rapid reusability . Its advanced tension-control algorithms enable 360° maneuvers without fiber tangling, while adaptive signal processing ensures 3ms latency and 10Gbps bandwidth over 30km.
Constructed with PP+ABS reels, it achieves 40% weight reduction and 15-second deployment for 10m cables. Validated in 1000m-altitude, 50°C, and marine salt-spray environments, the system boasts 10,000-cycle splice durability (<0.05% failure rate), making it critical for modern UAV fleets requiring precision, stealth, and battlefield resilience.




Applications of UAV Fiber Optic Cable
Stable Anti-Interference

Power Inspection and Energy Exploration
Fiber-optic drones, leveraging their anti-electromagnetic interference (EMI) capabilities and ultra-long transmission distances (10–100 km), can penetrate complex environments such as high-voltage transmission lines and oil and gas pipelines.
They transmit high-definition images and sensor data in real time to pinpoint issues like line damage and insulator faultss.
For instance, in extremely cold regions, their low-temperature resistance (stable operation at -30°C) ensures efficient winter power repair. In oil exploration, fiber-optic transmission of ground-penetrating radar data enables resource exploration in remote areas.
Intelligent Agricultural Operations
By integrating multispectral sensors and optical fiber communication modules, UAVs perform precision pesticide application and crop growth monitoring.
Optical fibers' EMI resistance ensures stable data transmission in electromagnetically complex farmland (e.g., near high-voltage lines). Combined with AI algorithms for crop health analysis, this system achieves variable fertilization, reducing pesticide use by over 30%.


Film-Level Aerial Photography and Disaster Rescue
In film production, fiber-optic drones overcome signal limitations of traditional wireless transmission, enabling stable 4K/8K transmission in densely populated areas or electromagnetic-heavy environments (e.g., explosion sites).
During disaster rescue, their low-altitude penetration (5–50 m height) detects vital signs through rubble crevices. Thermal imaging data is relayed in real time via anti-interference fibers, enhancing survival rates during critical rescue windows.
Specification.
| Product Specifications |
Dimension (diameter × length) |
Minimum:Φ 123mm × 427mm (±5mm) (with the extension rod); Φ 123mm × 297mm (±5mm) (without the extension rod) Maximum: Φ 155mm × 538mm (±5mm) (with the extension rod); Φ 155mm × 409mm (±5mm) (without the extension rod) |
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| Weight (with fiber) | Minimum:0.7kg (±0.1kg) Maximum: 3kg (±0.1kg) |
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| Fiber length | 1~ 30KM (length tolerance: -0.2~+0.5m) | ||||||||||||
| Material of fiber storage compartment |
PP | ||||||||||||
| Material of fiber anti-tangle guide rod and Fiber fixing device |
PC+ABS | ||||||||||||
| Material of fiber rear viewing unit |
PC | ||||||||||||
| Connector configuration | 2 pcs FC/UPC connectors | ||||||||||||
| Working temperature | -18~+85℃ | ||||||||||||
| Fiber Parameters | Fiber type | G657A2 | |||||||||||
| Fiber diameter | 260μm (±15μm) | ||||||||||||
| Fiber weight | 68g/km | ||||||||||||
| Fiber tensile strength | >55N | ||||||||||||
| Fiber color | Transparent color | ||||||||||||
| Fiber attenuation | ≤0.5dB/km (1310nm); ≤0.4dB/km (1550nm) | ||||||||||||
| Product Specifications |
Dimension (diameter × length) |
Minimum:Φ 123mm × 427mm (±5mm) (with the extension rod); Φ 123mm × 297mm (±5mm) (without the extension rod) Maximum:Φ 155mm × 538mm (±5mm) (with the extension rod); Φ 155mm × 409mm (±5mm) (without the extension rod) |
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| Weight (with fiber) | Minimum:0.8kg (±0.1kg) Maximum: 2.9kg (±0.1kg) |
||||||||||||
| Fiber length | 1~20km (length tolerance: -0.2~+0.5m) | ||||||||||||
| Material of fiber storage compartment |
PP | ||||||||||||
| Material of fiber anti-tangle guide rod and Fiber fixing device |
PC+ABS | ||||||||||||
| Material of fiber rear viewing unit |
PC | ||||||||||||
| Connector configuration | 2 pcs FC/UPC connectors | ||||||||||||
| Working temperature | -18~+85℃ | ||||||||||||
| Fiber Parameters | Fiber type | G657A2 | |||||||||||
| Fiber diameter | 300μm (±15μm | ||||||||||||
| Fiber weight | 100g/km | ||||||||||||
| Fiber tensile strength | >55N | ||||||||||||
| Fiber color | Transparent color | ||||||||||||
| Fiber attenuation | ≤0.5dB/km (1310nm); ≤0.4dB/km (1550nm) | ||||||||||||
Kevlar-Reinforced Fiber.
| Product Specifications |
Dimension (diameter × length) |
Minimum:Φ 123mm × 427mm (±5mm) (with the extension rod); Φ 123mm × 297mm (±5mm) (without the extension rod) Maximum:Φ 155mm × 538mm (±5mm) (with the extension rod); Φ 155mm × 409mm (±5mm) (without the extension rod) |
|||||||||||
| Weight (with fiber) | Minimum:0.9kg (±0.1kg) Maximum: 4.5kg (±0.1kg) |
||||||||||||
| Fiber length | 1~15km (length tolerance: -0.2~+0.5m) | ||||||||||||
| Material of fiber storage compartment |
PP | ||||||||||||
| Material of fiber anti-tangle guide rod and Fiber fixing device |
PC+ABS | ||||||||||||
| Material of fiber rear viewing unit |
PC | ||||||||||||
| Connector configuration | 2 pcs FC/UPC connectors | ||||||||||||
| Working temperature | -18~+85℃ | ||||||||||||
| Fiber Parameters | Fiber type | G657A2 | |||||||||||
| Fiber diameter | 350μm (±20μm) | ||||||||||||
| Fiber weight | 240g/km | ||||||||||||
| Fiber tensile strength | >80N | ||||||||||||
| Fiber color | Transparent color | ||||||||||||
| Fiber attenuation | ≤0.6dB/km (1310nm); ≤0.5dB/km (1550nm) | ||||||||||||
FAQ
Q: What is the maximum transmission distance supported by this fiber cable?
A: Ranges from 1km to 30km (single-mode fiber), depending on wavelength (1310nm/1550nm) and environmental conditions .
Q: Does extreme temperature (e.g., -50°C) affect performance?
A: Equipped with military-grade temperature-resistant materials, operating within -50°C to +85°C for stable performance in harsh environments .
Q: Is it applicable for civilian use?
A: Yes, deployed in power line inspections (e.g., 500kV high-voltage lines), disaster response (real-time HD video), and smart cities (traffic monitoring) .
Q: Is fiber prone to damage from bending or tangling?
A: Uses G657A2 bend-insensitive fiber with a minimum bending radius of 15mm, plus UV/waterproofing for complex terrains .
Q: Does the system support real-time bidirectional communication?
A: Yes, supports bidirectional data transmission (TTL/S. BUS protocols) for ground-to-drone command feedback .
Q: Does it support UAV swarm coordination?
A: Yes, via low-latency synchronization protocols for multi-drone formations in reconnaissance or logistics missions
Q: What are maintenance and replacement costs?
A: Modular design: Damaged sections can be quickly replaced without full-system replacement;
Durability: Survives 10,000 bend cycles (failure rate <0.05%) .
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