Are unwanted drones hovering over your secure zones? Introducing the 185W Sky Defender, a 4-band drone signal jammer – /a> – reclaim your privacy. This device features a military-grade backpack design, allowing for a seamless connection between the main unit and the handheld antenna control via a robust cable.
Users can select from 3-5dBi omnidirectional or flat directional high-gain antennas based on their requirements to accomplish omnidirectional coverage of 800 to 1000 meters or targeted jamming at extended ranges. The effectiveness of the interference ultimately relies on the signal intensity and the arrangement of obstacles in the specific operating surroundings.
The D-US-05A offers selective jamming capabilities. Operators can adeptly modify the interference strategy according to the drone’s frequency band, effectively targeting the intended drone while minimizing disruptions to nearby devices.
Moreover, the device is crafted from a blend of high-strength plastic and rubber materials. This lightweight structure is also resistant to impacts, capable of withstanding harsh and variable outdoor conditions.
The aerodynamic design ensures an optimal balance of weight and durability. The stable support feet on the bottom and the handle at the top enable rapid setup and dismantling of the device.
To guarantee stability during prolonged high-power operation, the system is equipped with an intelligent thermal regulation mechanism that manages the internal temperature through a built-in cooling system, preventing overheating.
Additionally, the device features an integrated VSWR (voltage standing wave ratio) overvoltage protection system, which can detect and automatically adjust the device’s operational status to safeguard against damage due to unstable voltage or power surges.
The operational procedure for this UAV signal suppression unit, the D-US-05A, is outlined as follows:
- Antenna connection: Prior to use, simply connect the antenna to the appropriate interface following the labels – akin to matching numbers! Ensure the connection is accurate; starting the device with incorrect connections may impede its function or cause a short circuit.
- Battery maintenance: The device’s internal battery must be charged via AC or DC power before operation. An LCD display allows users to effortlessly monitor the battery status, alleviating concerns about power interruptions during missions – the system’s clear indications ensure you’re always prepared for engagement.
- Activating interference: Equipped with remote control, users can easily toggle the interference feature on or off using the remote buttons.
Once engaged, the system generates a robust interference signal within just 3-5 seconds, compelling any nearby drones to retreat to their base or land gradually within your specified range.
Detailed specifications of the D-US-05A:
| Band | Frequency | Output |
| WiFi 2.4G | 2400-2484MHz | 46 dBm (40W) |
| WiFi 5.8G | 5725-5850MHz | 44 dBm (25W) |
| GPS L1 | 1565-1586MHz | 46 dBm (40W) |
| 433 | 433MHz | 46 dBm (40W) |
| 915 | 902-928MHz | 46 dBm (40W) |
| Total output power | 185W | |
| Power consumption | 350W | |
| Power supply | AC 90-260V, DC 24-28V | |
| Host weight | 16.8kg | |
| Dimensions | 35??19??49cm | |
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