Reducing signal interference 2-Element GPS Anti-Jamming Antenna for aerospace, maritime navigation
Product Description
The 2-Element GPS Anti-Jamming Antenna is a specialized antenna designed to mitigate the effects of interference signals on GPS (Global Positioning System) reception.
GPS Technology: This antenna is specifically designed to work with GPS systems, which rely on satellite signals for navigation and positioning.
Anti-Jamming Capability: Equipped with features or designs that enhance its resistance to interference signals, ensuring reliable GPS reception even in environments with high levels of interference.
2-Element Design: The term "2-Element" indicates that the antenna has two separate radiating elements or components, often arranged in a specific configuration to improve performance.
Directional Performance: The antenna may possess directional characteristics, aiding in rejecting or nullifying interference signals from specific directions.
Multi-Antenna Technology: It may utilize multi-antenna techniques such as beamforming or diversity reception to further enhance its anti-jamming capabilities.
GPS Security: These antennas play a crucial role in ensuring the security and integrity of GPS signals, particularly in scenarios where jamming or spoofing threats are prevalent.
Navigation Integrity: By mitigating the impact of interference signals, these antennas help maintain the accuracy and reliability of GPS-based navigation and positioning systems.
Applications: The antenna is widely used in applications requiring highly reliable GPS navigation and positioning systems, such as military applications, aerospace, maritime navigation, and precision positioning.
Overall, the 2-Element GPS Anti-Jamming Antenna offers enhanced anti-jamming capabilities, making it a critical component for ensuring the integrity and reliability of GPS-based systems in various industries and applications.
Function
Receiving BD2-B1/GPS L1/GLONASS L1 satellite navigation signals, and realize anti-jamming function for BD2-B1/GPS L1 frequency signals;
Power supply and RF signal provided by the same wire.
Main technical parameters
| Number of channels | 2-channel | Weight | 270±10g |
| Output signal powe | -65dBm±5dBm | Overall dimensions | Overall :119.4*76.2*18.6 mm |
| Anti single broadband interference 75dB ~ 80dB, Anti other single narrowband interference 85dB ~ 90dB. |
Power supply |
DC5V±0.5V |
| Gain | 40dB±1dB | Physical interface | TNC type socket |
| Power consumption | 5.0W±0.5W | Operating tempe- rature range | – 40 ~ 85℃ |
| Vibration, shock, electrom agnetic compatibility, etc | According with GJB related requirement requirements | Storage temperature range | – 88 ~ 85℃ |
