TX2609-AJS-32CH-DPA is a satellite navigation anti-jamming terminal designed for suppression jamming capability (maximum 31 jammers) and anti-spoofing capability. Internally integrated with an antenna array, anti-jamming components, and a satellite navigation receiver, it serves reliable navigation fields such as UAVs (Unmanned Aerial Vehicles) and unmanned vehicles. It protects user terminals from various unintentional interferences and malicious attacks, significantly improving the security of PNT information.
TX2609-AJS-32CH-DPA 32-Element Dual-Anti Terminal
TX2609-AJS-32CH-DPA is a satellite navigation anti-jamming terminal designed for suppression jamming capability (maximum 31 jammers) and anti-spoofing capability. Internally integrated with an antenna array, anti-jamming components, and a satellite navigation receiver, it serves reliable navigation fields such as UAVs (Unmanned Aerial Vehicles) and unmanned vehicles. It protects user terminals from various unintentional interferences and malicious attacks, significantly improving the security of PNT information.
- Overview
- Key Features
- Parameters
- Related Products
Overview
Key Features
1. RNSS Signal Reception
1) Capable of receiving RNSS signals from Beidou and GPS navigation satellites. 2) Civil codes: BDS B1i ,GPS L1,GAL E1.
2. Anti-Jamming Function
Equipped with anti-jamming function for BDS-B1,GPS-L1 and GAL E1 frequencies, capable of suppressing suppressive jamming such as narrowband jamming, wideband jamming, pulse jamming, frequency sweep jamming, and Gaussian jamming.
3. Anti-Spoofing Function
Equipped with anti-spoofing function for L1,B1 and E1 frequencies, capable of suppressing asynchronous spoofing, synchronous spoofing, and repeater spoofing. It outputs pure signals to the backend receiver.
4. Software Upgrade
Supports software upgrade function; the anti-jamming module and receiver module can be upgraded via serial port.
5. System Self-Test
Has self-test and status inspection functions.
6. Anti-Burnout Function
Withstands continuous wave power of not less than 10W.
7. Safety
Equipped with overvoltage protection, reverse connection protection, etc.
Parameters
| Product Parameters | |
| Operating Frequency | BDS-B1：1561.098 MHz±2.046MHz GPS-L1：1575.42MHz±2.046MHz GAL-E1：1575.42MHz±2.046MHz |
| Anti-jamming Performance (Zero Adjustment) | ISR: single ≥120dB; seven ≥105dB; fifteen ≥95dB; twenty-one ≥95dB; twenty-six ≥95dB; thirty-one ≥95dB |
| Anti-Spoofing Performance | Residual spoofing signal CN0 (Carrier-to-Noise Ratio) ≤ 20 dB. |
| Positioning Accuracy | No jamming: Horizontal ≤1.5 m (95%), Vertical ≤1.5 m (95%) With jamming: Horizontal ≤10 m (95%), Vertical ≤10 m (95%) |
| Speed Measurement Accuracy | ≤0.2 m/s (95%) |
| Timing Accuracy | ≤100ns（95%） |
| Operating Voltage | Input voltage 12~34V |
| Power Consumption | ≤70W |
Applications
