Eight Elements Dual Bands Anti-Interference Terminal

Dual‑frequency GNSS terminal with eight‑element advanced beamforming array for high‑resilience navigation under complex jamming conditions.

Key Features:
✔️ Dual‑band operation on B1 / L1 / E1 + L2 with 20 MHz bandwidth
✔️ Single‑interference rejection up to 90 dB‑carrier performance
✔️ Multiple‑interference rejection rated 80 dB‑carrier capability
✔️ Tracks BeiDou B1/B3, GPS L1/L2, Galileo E1/E5, GLONASS L1/L2
✔️ Full spatial coverage 0–360° azimuth and ‑90° to +90° elevation
✔️ Outputs NMEA‑0183 navigation via J30J‑9Z/KP interface plus SMA‑JYD backup
✔️ Larger form factor 150 × 150 × 24 mm, weight <600 g
✔️ Power input 12 V DC, 19 W consumption at room temperature
✔️ Operating temperature ‑45°C to +70°C for harsh field conditions
✔️ Eight‑element antenna array providing advanced beamforming against multi‑source jamming

Eight Elements Dual Bands Anti-Interference Terminal

The Eight Elements Dual Bands Anti-Interference Terminal operates on dual-frequency B1&L1&E1+L2 with 20-megahertz main and secondary bandwidth. Dimensions measure 150 by 150 by 24 millimeters weighing under 600 grams. Power requirement is 12-volt DC with 19-watt consumption at room temperature. Single-interference rejection reaches 90 decibels-carrier while multiple-interference achieves 80 decibels-carrier. Spatial coverage spans 0 to 360 degrees azimuth and -90 to +90 degrees elevation. Operating temperature ranges -45 to +70 degrees Celsius. The eight-element antenna array provides advanced beamforming capability against sophisticated jamming signals.

The terminal receives dual-band signals from BeiDou B1/B3, GPS L1/L2, Galileo E1/E5, and GLONASS L1/L2 constellations simultaneously. Multi-constellation processing tracks all available satellites across two frequency bands. NMEA0183 navigation data outputs through J30J-9Z/KP serial port with SMA-JYD backup connectivity. Real-time adaptive filtering suppresses narrowband and wideband interference while maintaining signal integrity. The dual-band architecture provides redundant positioning if single-band jamming disables primary frequencies. Advanced beamforming nulls multiple jamming sources from specific directions simultaneously.

The Eight Elements Dual Bands Anti-Interference Terminal deploys across tactical military navigation, unmanned aerial vehicle systems, precision surveying, and contested electromagnetic environments. Field units employ this system for robust positioning during active electronic warfare scenarios. The eight-element array accommodates sophisticated multi-source jamming attacks. Dual-frequency redundancy ensures continuous navigation during coordinated interference campaigns. Performance testing demonstrates reliable operations where standard receivers fail completely.

Tactical Supply Pakistan supplies this advanced beamforming solution combining eight-element antenna design with dual-band signal processing. Real-time multi-source jamming nulling protects against coordinated attack patterns. The robust form factor integrates into fixed and mobile tactical platforms. J30J-9Z/KP interfaces enable rapid system deployment. Wide operating temperature range supports global field operations.

Can the terminal reject multiple jamming sources simultaneously?
Yes, the eight-element antenna array enables spatial filtering of up to four jamming sources occurring simultaneously across dual frequency bands, maintaining acquisition and tracking of authentic satellite signals.

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