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Tactical Rotary System for Small Antennas: Precision Guidance and Digital Control
In modern warfare, signal quality and the ability to accurately focus the antenna beam are critical factors for mission success. Two-Axis Rotary System for Small Antennas is a mobile, high-tech positioner designed for the rapid deployment of antenna systems, electronic warfare/SIGINT systems, and communication systems. Weighing only 3.2 kg and remotely controlled, the system allows the operator to remain in a safe shelter while maintaining full control over the signal direction.
Digital Control and OLED Visualization of Guidance Angles
The main advantage of the system is the integrated OLED display on the control panel. Unlike analog solutions, this system displays the exact rotation coordinates in degrees. This allows the operator to work at pre-defined azimuths or quickly point highly directional antennas (Yagi, patch antennas) at a signal source with minimal error.
- Two-axis control: Independent horizontal (360°) and vertical (+86°) pointing for full hemisphere coverage.
- Joystick control: The intuitive joystick ensures smooth, jerk-free movement of the mechanism, which is essential for stable link holding.
- OLED indication: A compact 2 x 1.5 cm screen displays the actual tilt and rotation angle even in low light conditions.
FPV standard power supply and aviation reliability
The system is designed with power supply unification in mind, adopted in aerial reconnaissance. Thanks to the support of voltage up to 36 V and the XT60 connector, the system can be powered directly from standard Li-ion batteries for FPV drones or from 12 V field sources.
- Universal connectors: XT60 for power connection, Type-C for peripherals and reliable aviation connectors for communication between the remote control and the mechanism.
- Structural durability: The main mechanism and mounting tube are made of high-strength aluminum, which guarantees structural rigidity under wind loads.
- Energy efficiency: The system consumes only 5 W in standby mode, which allows it to remain on duty for many hours on a single battery.
Technical characteristics (TTX) of the system
Compact dimensions (320 x 60 x 60 mm) allow the system to be carried in a backpack, making it ideal for mobile special forces and communications teams.
| Parameter | Value |
|---|---|
| Number of control axes | 2 (Horizontal / Vertical) |
| Control method | Joystick on the remote control |
| Data indication | OLED display (display of angles in degrees) |
| Rotation angles | Horizontal: 360° / Vertical: 0° to +86° |
| Power supply | 12 V – 36V (Compatible with FPV batteries) |
| Mechanism Materials | Aluminum (main body and tube) |
| Weight of the set | 3.2 kg |
| Connectors | XT60, Type-C, Aviation (GX) |
| Power Consumption (max) | 35W (with simultaneous operation of two axes) |
Tactical Applications and Advantages
The rotating platform is adapted for operation in difficult field conditions and Can be mounted on a mast, tripod, or directly on equipment:
- Communication antenna guidance: Precise targeting of the repeater to ensure maximum channel throughput.
- Electronic warfare and signal interference: Remote scanning of sectors and targeting of electronic countermeasures to identified sources.
- FPV control stations: Installation of patch antennas to increase the range of drones without revealing the operator (removing the antenna to a distance).
Expert opinion:This system bridges the gap between heavy fixed positioners and manual guidance. Weighing in at 3.2 kg and powered by the XT60, it's the undisputed choice for mobile teams where deployment speed and autonomy are a priority.Conclusion
The Rotating System for Small Antennas is a professional tool that delivers digital guidance accuracy and reliability in the most challenging situations. The aluminum housing, universal power supply, and OLED angle indication make this system the basis for modern mobile communication and reconnaissance systems.
Frequently Asked Questions about the Rotating System for Small Antennas
What types of antennas is this system suitable for?
The system is universal and suitable for any small-sized directional antennas: patch antennas, helical, Yagi, or parabolic arrays. The main thing is to observe the weight limit (usually up to 2–3 kg).
Can the system operate in automatic tracking mode?
Yes, when using a controller that supports telemetry (for example, via ArduPilot). The system will automatically turn the antenna towards the object, focusing on its GPS coordinates in real time.
How is the rotation controlled?
Control is possible in several ways: via a wired remote control/joystick, via a USB connection to a computer, or remotely via Bluetooth/Wi-Fi.
What power supply is required for the system to operate?
Typically, the system operates on 12V or 24V. It can be easily powered by a car battery, a Power Station, or a portable Li-ion (3S-6S) battery.
Does the settings get lost in strong winds?
High-quality systems have high-torque gearboxes and a position hold function. For maximum stability, a reliable, weighted tripod is recommended.
How difficult is it to set up the system from scratch?
The basic setup involves calibrating the "zero point" (north/south) and leveling the horizon.Most trackers have an intuitive interface and work on the plug-and-play principle.