4 Elements Anti-Jamming Terminal (SH-K130 )

This 4 Elements Anti-Jamming Terminal is highly integrated with BDS B1 and GPS_L1 GLO_G1, and GAL_E1 reception frequency point signal processing modules, and has the characteristics of low noise coefficient, high gain, good element consistency, and small mutual coupling;
By adopting spatio temporal joint adaptive anti-interference technology, it can achieve three broadband interference resistance functions and achieve high-precision positioning and precise timing under strong interference conditions.
It can be widely used in fields such as mobile vehicles, airplanes, and unmanned platforms, significantly improving its anti-interference performance.

● Recapture_time :≤ 6s

● Positioning_accuracy:≤ 10m

● Speed_accuracy:≤ 0.2m/s

● Reliability_MTBF≥ 5000 hours

• Mobile vehicles
• Airplanes
• Drone or UAV
• Unmanned platforms

Q1: What is used for an anti-Jamming terminal?
A1: It can be widely applied in fields such as mobile vehicles, aircraft, and unmanned platforms, demonstrating excellent navigation anti-jamming performance.

Q2: How does an anti-Jamming terminal work?
A2: Hardware anti-Jamming: Adopting shielding design, filtering circuits, directional antennas, etc. to reduce external interference.
Software anti-Jamming: Identify and filter interference signals through algorithms such as frequency hopping, spread spectrum, and signal encryption.

Q3: What technologies are primarily employed by terminals to achieve anti-jamming?

A3: Spatial domain Anti-jamming:

Adaptive nulling antenna: Through a multi-antenna array, it forms an antenna pattern "null" in the direction of the interference source, thereby suppressing the interference signal in that direction.

Power domain Anti-jamming:

Increase signal power to overwhelm interference in the "noise" battle (the simplest but most power-consuming, and easy to be exposed).

• Technical customization support
• 7x24 technical response
• On site testing