Bocuang Space-Time BSK-ZH05 5-Band PCB Directional Antenna | 1.2G + 1.5G + 2.4G + 5.2G + 5.8G High-Gain SMA Connector for Drone Countermeasures, Signal Jamming, and Communication Enhancement
The BOCUANGSHIKONG BSKS-ZH05 is a high-performance 5-band PCB directional antenna covering 1.2GHz, 1.5GHz (GPS), 2.4GHz WiFi/Bluetooth, 5.2GHz, and 5.8GHz drone control frequencies. It features an SMA male connector, measures 280×85×50mm, and includes an RF cable length of 100-150mm for easy integration into handheld jammers, vehicle-mounted systems, or fixed base stations. Built with a multi-layer PCB microstrip array structure, it delivers a gain of 16-18dBi, a beamwidth of ≤20°, and a VSWR of ≤1.5. With a power capacity supporting 10-50W continuous input, it ensures efficient energy focusing and low-loss transmission. Ideal for counter-UAV operations, WiFi/Bluetooth signal jamming, GPS spoofing defense, and security surveillance, this antenna is the preferred choice for system integrators and RF engineers.
In Stock (500units
Bochuang Spacetime 5-Band ComboPCB Directional Antenna(BCSK-ZH05)
1. Key Selling Points
Full-band coverage:Exclusive 5-in-1 design (1.2G/1.5G/2.4G/5.2G/5.8G) for seamless coverage of mainstream drones and Wi-Fi bands.
High-gain directional:16-18dBi high gain with ≤20° narrow beamwidth focuses energy for extended interference range.
Compact Integration:Integrates 5 independent radiating elements within a 28mm length. Compact design for easy integration into handheld devices.
Industrial-grade quality:Constructed with high-grade FR4 material and precision microstrip technology, VSWR ≤ 1.5, capable of handling 10-50W power.
2. Detailed Technical Specifications
Parameter Items | Detailed Metrics | Notes |
|---|---|---|
Product Model | BCSK-ZH05 | Bocreate Space-Time Five-Band Flagship Model |
Operating Frequency | 1.2GHz + 1.5GHz (GPS) + 2.4GHz + 5.2GHz + 5.8GHz | Overlaps FPV, RC, video transmission, and navigation bands |
Antenna Gain | 4 - 18 dBi (Typical) | High-gain directional radiation |
Horizontal/Vertical Beamwidth | ≤ 20° (Typical) | Narrow beam, strong anti-interference capability |
Voltage Standing Wave Ratio (VSWR) | ≤ 1.5 | Excellent impedance matching performance |
Input Impedance | 50 Ω | Standard RF System Impedance |
Polarization Mode | Linear Polarization | Suitable for most communication scenarios |
Maximum Power Capacity | 10W - 50W (Continuous Wave) | Supports long-term continuous operation |
Interface Type | SMA Male Connector x 5 | Gold-plated for reliable connections |
Feeder Length | 100 - 150 mm | Customizable length to meet your needs |
Dimensions | 280 × 85 × 50 mm | Compact stacked design |
Operating Temperature | -40°C to +85°C | Built for harsh environments |
3. Product & Applications
Why choose the BCSK-ZH05 5-band antenna?
BCSK-ZH05 is designed specifically for complex electromagnetic environments.Full-bandDrone Countermeasure AntennaUnlike conventional antennas, it features a compact PCB stackup structure.
Integrates five independent radiation arrays, each targeting1.2GHz(Common FPV Video Transmission),1.5GHz(GPS/BeiDou/Glonass navigation),2.4GHz(WiFi/Bluetooth/Large
Jiang remote control)5.2GHzand5.8GHz(HD Live Stream)
This design eliminates the space requirements and mutual coupling interference caused by installing multiple antennas side by side. Its16-1 8dBi High-GainEnsures effective suppression even at long range.
indication signal, andSMA male connectorDesigned for direct integration with mainstream jamming modules or power amplifiers.
Typical Use Cases
Low-altitude security andDrone Countermeasure System：Effectively blocks remote control and video transmission links for both consumer and industrial drones, forcing them to return or land immediately.
Radio Silence for Critical Locations:Signal jamming for exam halls, conference rooms, and secure facilities to prevent wireless eavesdropping or cheating.
Mobile Vehicle Jamming Platform:Compact size (length: 28cm) fits perfectly on the light bar of police or specialty vehicles.
Electromagnetic Spectrum Testing and R&D:Broadband directional reference antenna for signal transmission and reception testing in laboratory environments.
4. Structural Detail Breakdown
Multi-layer PCB array:The clearly visible green substrate and copper traces are produced using precision etching to ensure accurate center frequencies across all bands.
Independent Power Distribution Network:5 blue RF cables are routed independently to ensure signal isolation across all frequency bands with minimal interference.
Reinforce support column:White nylon or ceramic standoffs are used between layers to ensure the physical stability of the antenna structure and prevent performance degradation due to deformation.
SMA connector:gold-platedSMA Male ConnectorCorrosion-resistant, long mating cycle life, ideal for scenarios requiring frequent device replacement.
5. Frequently Asked Questions (FAQ)
Q: Can this antenna be customized for frequency?
Yes, we can adjust PCB trace dimensions and customize the center frequency to meet your requirements (e.g., add 433MHz or 900MHz bands).
Q: Can the connector polarity be changed to an N-type female?
A: Absolutely. While the standard is an SMA male connector, we offer conversion services for N-type, TNC-type, and other interfaces.
Q: What is the directivity of this antenna?
A: This is a powerfulDirectional Antenna, beamwidth is approximately 20 degrees. Highly focused like a flashlight beam, ideal for point-to-point jamming without interfering with friendly units behind you.
Military equipment.
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