Handheld 8 Band UAV Countermeasure Device Directional Antenna 420M-5.8G Full-Band High-Gain Flat Panel Antenna BCSK-PBTX08
This handheld directional antenna for 8 band drone countermeasures (Model: BCSK-PBTX08), developed by Bochuang Space-Time Communication Technology Co., Ltd., is designed specifically for portable low-altitude security systems. It covers eight core bands from 420MHz to 5850MHz, supports simultaneous multi-band operation, and is ideal for secure site protection, large event security, border patrol, and mobile law enforcement. Featuring a lightweight engineering plastic housing and an integrated high-gain microstrip array, it balances portability with signal penetration. Equipped with multiple SMA female connectors, it directly interfaces with jamming modules or receiver units to streamline field deployment. With support for customizable band combinations and power matching, it serves as the ideal RF front-end component for mobile security teams aiming to enhance low-altitude target control efficiency.
In Stock (500units
Product Overview
This modelHandheld 8 BandDirectional Antenna for Drone Countermeasures(Model BCSK-PBTX08) Designed for portable low-altitude security systems, covering 420MHz to 5850 MHz.
Eight core frequency bands support simultaneous multi-band operation, ideal for critical site protection, large-scale event security, border patrol, and mobile law enforcement. Features a lightweight engineering design.
Plastic housing with an integrated high-gain microstrip array, balancing handheld portability with signal penetration; features multiple N-type female connectors.ConnectorInterface, directly connects to the interference module or
Receive unit that simplifies on-site deployment. Supports customized frequency bands and power matching—an ideal RF front-end for mobile security teams to enhance low-altitude target control efficiency.
Component.
Performance Features
Full-band coverage capability: Supports 8 independent frequency bands from P1 to P8, seamlessly bridging 420M to 5850M for full compatibility with mainstream drone communication links.
High-gain directional radiation: Employs a flat-panel array structure with stable gain exceeding 1 dBi and an optimal beamwidth, balancing long-range coverage with reliable target tracking.
Ergonomic and portable designTotal weight under 1.5 kg, featuring an anti-slip grip and strap mount for one-handed use and extended handling.
Industrial-grade interface compatibility: Standard 8 setsSMA female connector, supports plug-and-play, noAdapterConnects to mainstream jamming hosts or spectrum analyzers.
Adaptable to various environmentsThe enclosure is made of UV-resistant engineering plastic and operates within a temperature range of -20°C to +60°C, ensuring stable performance in complex outdoor conditions.
Low Intermodulation Distortion DesignThe internal power distribution network is isolation-optimized to suppress passive intermodulation (PIM) products, ensuring signal purity during multi-band concurrent operation.
Parameter Table
Parameter Item | Specification Value |
|---|---|
Model | BCSK-PBTX08 |
Number of Bands | 8 Band |
Frequency Range | P1: 420M-450MHz |
Gain | ≥1 2dBi (typical value per band) |
Polarization Mode | Vertical polarization |
Interface Type | 8×N FemaleConnector |
Dimensions | 390×390×50mm |
Weight | ≤1.5kg |
Operating Temperature | -20℃ ~ +60℃ |
Storage temperature | -40℃ ~ +85℃ |
Ingress Protection Rating | IP65 |
Material | Engineering plastic + aluminum alloy backplate |
Frequently Asked Questions (FAQ）
Q1: Does this antenna support simultaneous operation across all 8 bands without intermodulation interference?
Yes. This antenna features independent feed channels with physical isolation for each band, effectively reducing passive intermodulation risks and ensuring420M to
5.8G concurrent operation across all bandsEnsures pure signal timing and stable directionality, ideal for spectrum monitoring and communication system integration in complex electromagnetic environments.
Q2: How does the 1 2dBi gain perform in long-distance outdoor transmission? What advantages does it offer compared to higher-gain antennas?
1 2dBi falls within the medium-to-high gain range with a moderate beamwidth (typically 45°–60° horizontally), balancing long-range coverage with wider scanning angles.
Reduces the risk of signal loss caused by rapid target movement.UAV Defense SystemThe ideal balance for wide-area monitoring.
Q3: What is the maximum supported power for this antenna? Are additional cooling measures required?
A: Rated Support10W-100W continuous wave power inputThe base is made of high-strength aluminum alloy, combining efficient heat dissipation to quickly conduct under 100W full-load conditions.
Dissipates heat to maintain the VSWR below 1.2, typically allowing stable operation without additional forced air cooling.
Q4: What precautions should I take during installation to ensure optimal performance?
When installing, ensure the antenna faces the target area with no metal obstructions in front. Secure it to the pole using the included U-bolt clamp and seal the connection with waterproof tape.
Wrap handling, extendIndustrial-gradeSMA interfaceExtends service life and prevents rainwater ingress from affecting impedance matching.
Q5: Do you offer custom services for specific frequency bands?
A: Supported. In addition to the standard 8-band configuration, we can adjust gain distribution for specific bands or change interface types (e.g., N-type or SMA female) as a source manufacturer.
Factory: We provide flexible, customizable solutions for system integrators.
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Need More Information?
Our technical team is ready to provide detailed specifications and customization options.