In the field of low-altitude security, "detection and immediate response" is becoming a key operational requirement. When drones, with their "low, slow, and small" characteristics, penetrate defense lines, traditional fixed defense systems often struggle to respond quickly. To address this, highly integrated, portable drone detection and countermeasure backpacks have emerged, deeply integrating three core functions—radio detection, precise identification, and coordinated jamming—within a standard tactical backpack.
The P16 Series, as one of the earliest deployed backpack-mounted drone countermeasure devices, embodies the original intention of individual soldier jamming equipment. Its design philosophy is direct and powerful—achieving precise countermeasures against mainstream drones through radio protocol layer cracking technology.
This series offers two solutions: the basic AUDS-2458 employs full-band suppression jamming, establishing an interference link within 3 seconds, suitable for rapid-response temporary missions; the intelligent AUDS-2458 Pro goes a step further, utilizing OFDM signal detection and precise identification technology to initiate directional jamming within 1.5 seconds of target detection, while supporting parallel processing of up to 16 targets.
Technically, the P16 series focuses on the 2.4GHz and 5.8GHz bands, the core frequency bands for UAV communication, with a maximum jamming power of 50W and an effective range of 1500 meters in open environments. Its intelligent version pre-stores 37 mainstream UAV protocols and, based on deep learning algorithms, can adaptively adjust jamming parameters, achieving effective countermeasures while minimizing electromagnetic impact on the surrounding environment.
This design makes it outstanding in civilian scenarios such as villa security, large-scale event support, and exam cheating prevention, setting a technological benchmark for soldier-level UAV countermeasure equipment.
The P30 series represents a complete tactical reconnaissance and interception system, if the P16 is a professional jamming tool. As a newly developed backpack-style device, the P30 achieves integrated operation from detection to response.
The core of the system is its full-spectrum sensing capability. Its detection frequency band extends from 900MHz to 6.0GHz, covering all major frequency bands for UAV remote control, image transmission, and navigation. A 360-degree omnidirectional detection antenna array, combined with advanced signal processing algorithms, can simultaneously track over 200 targets in complex electromagnetic environments, achieving a direction-finding accuracy within 5 degrees and a detection range exceeding 2 kilometers.
From its backpack-mounted state to full-function deployment, the time is less than 3 minutes, truly achieving "pick up and go, unfold and use." Weighing less than 15 kg, it supports a wide operating temperature range of -20℃ to +55℃, ensuring sustained operation for individual soldiers in mobile scenarios such as field operations and patrols. The system's built-in battery supports ≥2 hours of continuous operation, meeting the needs of most mission cycles.
The greatest advantage of this broad-spectrum perception capability lies in the significantly extended warning time. Operators no longer need to wait for the drone to enter the jamming range to react; instead, they can detect potential threats from a greater distance, buying valuable time for decision-making.
In terms of jamming capabilities, the P30 has also undergone a comprehensive upgrade. The system not only covers the 2.4GHz and 5.8GHz bands of the P16 but also adds jamming capabilities against the 900MHz, 1.6GHz, 5.2GHz, and GPS L1 and BeiDou B1 navigation bands. The multi-band jamming power amplifier module can automatically select the optimal jamming strategy based on the target type, providing both strong suppression to ensure countermeasure effectiveness and intelligent jamming to reduce collateral damage.
The Transformation Between P16 and P30
The differences between the two generations of equipment reflect a profound shift in drone defense concepts.
The P16's design logic is "detection equals jamming"—it assumes that the operator already knows the threat exists and requires rapid and effective countermeasures. This design performs well in environments with clear threats but may face the risk of misjudgment in complex electromagnetic environments.
The P30, on the other hand, adopts a complete closed loop of "detection-identification-decision-jamming". The system first performs a comprehensive spectrum scan, automatically identifying target types using a built-in UAV signature database. Then, it recommends the optimal countermeasure based on threat level and on-site conditions. Operators can choose either an automatic "one-click countermeasure" mode or manually select a jamming strategy based on the actual situation.
This transformation is significant in practical applications. In military scenarios such as border patrols and key area defense, operators need more than just jamming capabilities; they require comprehensive air situation awareness. The P30's integrated design allows individual soldiers or small combat units to independently complete the entire process from early warning to countermeasure without external intelligence support.
Equipment System Adaptable to Different Needs
While the P30 is technologically more advanced, the P16 series still holds irreplaceable value in specific scenarios. For units with limited budgets but requiring rapid deployment, the basic P16 offers a highly cost-effective solution; for specialized users needing precise countermeasures in complex electromagnetic environments, the P16 Smart's protocol recognition capabilities remain a unique advantage.
The P30 represents the future direction of development—it integrates multiple devices that previously required a team to operate into a single backpack, weighing less than 15 kg, with a deployment time of no more than 3 minutes and a battery life of up to 2 hours, truly achieving the design goal of "pick up and go, deploy and use immediately."
- Choosing the P16 means choosing to achieve efficient and economical electromagnetic dominance in a defined combat zone using specialized jamming tools.
- Choosing the P30 means choosing to upgrade an individual soldier or squad into a mobile low-altitude surveillance and countermeasure node, gaining combined capabilities of situational awareness and proactive strike.
Application Scenarios
The threat forms of drones are constantly changing, and a single piece of equipment cannot address all challenges. Depending on the mission type, response requirements, and environmental complexity, the P16 and P30 constitute complementary tactical choices.
1. Establishing Absolute Barriers in Key Areas
When the core of the mission is to establish an absolute barrier in a known high-risk area, the P16 is an efficient and direct choice.
- Typical Scenarios: Core areas of major events, entrances to key facilities, temporary checkpoints.
- Equipment Logic: When the environmental threat is clear, the requirement is instantaneous jamming capability upon target appearance. The P16 immediately enters full-frequency suppression or rapid identification mode upon power-up, constructing an "electromagnetic wall" with a second-level response to prevent any unauthorized drones from entering.
2. Mobile Patrol and Accompanying Defense
When the defense line needs to be moved, or when establishing initial surveillance in unknown areas, the P30's integrated reconnaissance and interception capabilities become a force multiplier.
- Typical Scenarios: Border/military patrol convoys, VIP escort routes, and mobile patrols around large parks.
- Equipment Logic: When the timing and direction of threat appearance are unknown. The P30's panoramic detection function provides continuous aerial situational awareness, extending the defense radius from jamming distance (approximately 1.5 km) to detection distance (over 2 km). Detection and tracking buy time for decision-making; upon confirmation, the built-in jamming unit can immediately handle the situation, achieving a closed loop from "perception" to "destruction."
3. Precise Countermeasures in Complex Environments:
In urban areas, dense electromagnetic environments, and other high-clutter environments, it is necessary to distinguish between friend and foe to avoid accidentally damaging legitimate signals.
- Typical Scenarios: Urban security, residential areas, and shared military-civilian zones.
- Equipment Logic: The intelligent identification and precise jamming modes of the P16 Pro or P30 are crucial. The system must be able to extract specific UAV signal characteristics from background noise and implement targeted, protocol-level countermeasures, maximizing electromagnetic environment compatibility while handling threats.
4. Rapid Response and Covert Deployment:
Missions requiring rapid deployment or special concealment of equipment.
- Typical Scenarios:Plainclothes security, special operations, and emergency response.
- Equipment Logic: The P16 series is relatively smaller and has a simplified operation process, allowing for "out-of-the-box" use. Its basic pure jamming mode has unique tactical value in electromagnetic suppression operations requiring absolute radio silence followed by a sudden attack.
5. Long-Term Surveillance and Situation Recording:
Long-term monitoring of specific airspace is required, along with recording and evidence-gathering threat activity patterns.
- Typical Scenarios: Long-term outpost surveillance, control of high-crime areas, and post-incident source analysis.
- Equipment Logic: The P30's full-band continuous detection, multi-target tracking, and event logging capabilities are the preferred choice. It is not only a countermeasure tool but also an intelligence gathering node, capable of mapping threat scenarios and providing data support for tactical deployment.
The system is equipped with an integrated ruggedized display and control terminal (high-brightness, drop-proof touchscreen), with a graphical interface that intuitively presents the air situation. Operators only need to monitor the interface; once a threat is detected, the system immediately triggers audible and visual alarms and marks the target's trajectory on the map in real time. From detection and confirmation to handling and assessment, the entire process can be completed via touch control, significantly reducing the operational threshold and shortening reaction time.
Summary
The backpack-style UAV reconnaissance and interception integrated equipment represents the forefront of low-altitude security evolution towards mobility, intelligence, and individual soldier capabilities. It condenses the complex systems that previously required multiple devices and multiple personnel into a single tactical backpack, retaining the reconnaissance and interception capabilities of heavy systems while giving individual soldiers unprecedented freedom for rapid response.
On future battlefields or in high-value security scenarios, such equipment is not only a tool but also a key node reshaping the rules of low-altitude offense and defense.
