20km Optical Fiber Spool (UA) ASTRALEXPRESS for EW Protection

ASTRALEXPRESS fiber optic spool is a modern Ukrainian solution from the manufacturer Astral Express, designed for stable and secure communication when using FPV drones in challenging conditions, particularly when countering electronic warfare (EW) interference. The product combines high reliability, durability, and adaptability to specific tasks thanks to the option of custom-made spools with individual kilometer lengths.

The spool is intended for use in military operations, specialized technical work, and industrial systems where channel security and the quality of video and control command transmission are critical. The manufacturer provides a full range of services: consultations, service maintenance, and technical support, ensuring the equipment's readiness for field operations.

Technical Specifications

• Fiber optic length: 20 km
• Fiber type: single-mode G657a2, diameter 0.25 mm
• Video protocol: PAL / NTSC
• Control protocol: CRSF — stable and reliable channel
• Operating wavelength: 1310 / 1550 nm
• Weight and dimensions for this length: 20 km — 1.85 kg, 370×140 mm

This fiber optic spool meets the requirements for mobile and field communication systems: low weight, compact dimensions, and ease of deployment. The G657a2 single-mode fiber ensures low losses and compatibility with equipment operating at 1310 nm and 1550 nm wavelengths. Support for PAL and NTSC video protocols makes the spool versatile for various video surveillance systems and FPV equipment, while the CRSF protocol guarantees stable control without unnecessary delays.

The price is for a single unit. For wholesale orders, custom-made spools with individual kilometer lengths, or to receive a commercial offer, please contact the sales department to clarify costs and delivery terms. Delivery is from a Ukrainian manufacturer with the possibility of technical consultation and post-warranty service.

Product category: Drones, EW, drone detectors, components > Drone components and spare parts > Fiber optic spools. Brand: Astral Express. Product type: Fiber optic spool for secure communication channel in FPV systems.

Other advantages: custom manufacturing with precise kilometer length, Ukrainian production with quality guarantee, technical support for installation and operation, adaptation to specific customer requirements.

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