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Bocchuang Times BSKS-ZH03 Tri-band PCB Directional Antenna | GPS+2.4G+5.8G High Gain 1 8dBi 15° Beamwidth for Drone Countermeasure/Jamming Systems

The BOCUANG Space-Time BSK-ZH03 is a high-performance tri-band PCB directional antenna covering GPS (1.5GHz), 2.4GHz WiFi/Bluetooth, and 5.8GHz drone control frequencies. With a gain of up to 16-18 dBi and a beamwidth of only 15°, it enables precise directional jamming or signal enhancement. Constructed on a green FR4 PCB substrate with an integrated precision microstrip array, it supports continuous power input from 10-50 W, features a VSWR ≤ 1.5, and has an impedance of 50 Ω for efficient energy transmission. Equipped with SMA or N-type female connectors (depending on configuration), it can be securely mounted via screws to device enclosures or brackets. Ideal for drone countermeasure guns, vehicle-mounted jamming systems, and security monitoring shielding equipment, its lightweight design (~60 g) and compact size (160 mm length) facilitate easy integration—making it the ideal choice for professional RF engineers and system integrators.

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Bochuang Space-Time BCSK-DJXD6 700W High-Power Mobile Signal Jammer System for Prisons | Supports Custom VHF/UHF/Lojack Full Bands

Bochuang Space-Time BCSK-DJXD6 is a heavy-duty, high-power signal jamming system designed for high-security facilities such as prisons, detention centers, and military bases. Featuring a modular chassis design, the system delivers up to 700W total output power (consumption: 1000W) and, paired with high-gain directional antennas, achieves an effective shielding radius of 100-500 meters to completely sever illegal communication links within restricted zones. Core Technical Highlights: - Full-Spectrum Deep Coverage: Beyond standard CDMA/GSM/3G/4G and LTE/5G WiFi signals, it integrates VHF (135-174MHz), UHF (400-470MHz), and Lojack (167-175MHz) bands to effectively prevent unauthorized communication via walkie-talkies or vehicle trackers and thwart escape attempts. - Modular Flexible Configuration: The system supports custom frequency combinations (up to ten bands) tailored to client needs. Whether targeting specific 4G bands or legacy 2G networks, it delivers precise suppression without interfering with surrounding civilian infrastructure. - Industrial-Grade Reliability: Weighing 120KG, the unit features an independent power module and an efficient cooling airflow design. It supports dual-power standards—AC220V/110V and DC27-28V—ensuring uninterrupted 7x24 hour operation even in harsh environments. - Directional Shielding Technology: Includes a standard directional antenna kit to concentrate signal energy toward target areas, significantly boosting shielding efficiency while minimizing back-radiation.

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