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In today's combat environment, stable radio communications and high-quality video transmission are key to mission success. The 12-meter telescopic mast is designed for professional deployment of repeaters and remote antennas. It allows you to raise equipment above the level of tree canopies, buildings, and complex terrain elements, providing a maximum radio horizon for UAV operation and remote control of ground robots (RCG).
Strategic advantage: Why is a 12-meter height critical?
For FPV drone and reconnaissance system operators, every meter of height converts into kilometers of range. Raising the antenna to 12 meters allows you to completely exit the "radio shadow" and overcome the "Fresnel zone" effect, which is especially important when working in lowlands or wooded areas.
- Increased range: Guaranteed improvement in signal reception and transmission over long distances.
- Stability under load: Reinforced profile wall allows you to confidently hold heavy digital repeaters.
- Concealment of positions: The ability to move antennas far from the crew location, maintaining the survivability of personnel.
Technical characteristics (TTX) of the 12-meter mast
The mast design is based on the use of non-anodized aluminum with optimal wall thickness, which provides the necessary rigidity with a relatively low weight of the kit.
| Characteristic | Value |
|---|---|
| Material | Non-anodized aluminum |
| Section wall thickness | 2 – 2.5 mm (reinforced design) |
| Height when unfolded | 12 meters |
| Height when folded | 1.8 meters |
| Length of one section | 1.5 meters |
| Maximum load | Up to 5 kg (repeaters,amplifiers) |
| Weight of the complete set | 17 kg |
Structural reliability and wind resistance
Due to a wall thickness of up to 2.5 mm, the mast demonstrates high resistance to bending. A three-point guy system, included in the set, securely fixes the structure, allowing the equipment to operate without signal "shaking" even in gusty winds. The unanodized aluminum surface is resistant to aggressive weather conditions and does not create unnecessary glare when properly camouflaged.
Ready-to-Deploy Kit
The mast is supplied with a complete set necessary for immediate deployment on position:
- Telescopic mast (12 m): Main aluminum block with reliable section locks.
- 3 metal pegs: Specially shaped for reliable hold in different types of soil.
- 3 guy ropes: Strong stabilization cords for fixing the vertical.
- Universal top: Equipped with a standard 3/8 thread, compatible with most remote antennas and repeater mounts.
Areas of combat application
- Aerial reconnaissance: Raising video receiving antennas for work with UAVs at distances over 15-20 km.
- FPV operators: Placing Crossfire or ELRS type repeaters for stable control of kamikazes behind obstacles.
- Communications for NRK: Control of ground platforms (mining drones, logistics robots) in difficult terrain.
- SIGNATURE AND EW: Raising air scanners or suppression antennas to increase coverage.
Practical advice: Thanks to the folded length of 1.8 m, the mast is easily transported in the back of a pickup truck or on the expeditionary trunk of an SUV, which makes it ideal for mobile groups.
Conclusion
A 12-meter mast is a reliable foundation for building a modern communication system. The combination of a reinforced aluminum profile, high lifting height, and a complete set makes it the unrivaled choice for results-oriented units.
Frequently Asked Questions about the Professional 12-Meter Mast
How does a 12-meter height affect the range and stability of the signal?
Raising the antenna by 12 meters allows for a "radio horizon" range of up to 12.5-13 km. If the drone is at an altitude of 100 meters, the line of sight expands by tens of kilometers.This is critical for overcoming the influence of the Fresnel zone - radio waves pass above the trees, which minimizes attenuation.
How many guy tiers are needed for a mast of this height?
For a 12-meter structure, the use of at least 3 guy tiers is required. Optimally, they are placed at levels of 4, 8, and 11 meters. This design ensures rigidity, prevents antenna swinging, and ensures that the mast does not collapse under its own weight.
Is it possible to transport a 12-meter mast in a regular car?
Yes, most models are 2-2.2 meters long when folded. This allows them to be transported on an external trunk or in the cabin of pickup trucks. The aluminum mast weighs approximately 10-12 kg, which is easily handled by a two-person crew.
How many personnel and how long does it take to deploy?
At least 2 people (ideally 3) are required for safe deployment. One operator lifts the sections, while the others control the tension of the guy lines. The complete installation cycle takes 15 to 25 minutes.
What is the maximum weight of equipment that can be carried to the top?
The recommended load on the top section is up to 3.5-4 kg. This allows for the installation of a directional antenna together with a repeater unit. It is recommended to place heavier equipment lower (at a level of 6-8 meters).
What are the cable requirements when using such a high mast?
Since the cable length can reach 15-20 meters, it is crucial to use low-attenuation cables (e.g. LMR-400). Using cheap cables over such a length can result in a loss of more than 50% signal power.