8 Element CRPA Antenna Array
TUALCOM CRPA Anti-Jam GNSS Systems support critical missions by providing jam free GNSS signalsand resilient PNT.
With its 8-element CRPA antenna, state-of-art digital controller and novel beamforming techniques TUALAJ 8600-D eliminates interference to ensure uninterrupted operation of GNSS receivers in 6 diferent frequency bands, in the presence of jamming sources from up to 7 diferent directions. The set of protected active bands is pre-selectable amongst available options.
TUALAJ 8600-D supports various messaging formats and integrates seamlessly with civil and military GNSS receivers deployed on land/sea platforms and fixed installations. TUALAJ 8600-D also ofers embedded high performance GNSS an option and allows SBAS signals to be utilized for increased accuracy and reliability.
TUALAJ 8600-D is encapsulated in specifically designed housing to withstand the harshest environmental conditions and therefore is especially suitable for maritime platforms. In addition to CRPA, protection performance is further improved using adaptive notch filtering and pulse blanking.
- Antenna and controller integrated as a single unit
- Simultaneous protection across all GNSS constellations
- Protection against jammers from 7 diferent directions
- Easy to install
- Plug and play integration into new or legacy platforms
- Immediate availability for urgent operational needs
- Compatible with all types of external GPS receivers and
- Vehicle navigation systems, including M Code
- Light weight and compact size
- Embedded GNSS receiver option
- Compatibility with military standards
- Resilient PNT
| Dimensions (cm) | Diameter: Ø28
Height: 12.4 |
| Weight (g) | 5100 |
| Power Consumption (w) | Maximum 45 W |
| Antenna Array | 8 Array CRPA Antenna |
| Simultaneous Independent Nulling | 7 |
| Simultaneous Active Bands | GPS (L1, L2, L5, L6), GLONASS (G1, G2) GALILEO (E1, E5a, E6), L Band Correction BEIDOU (B1, B2a, B3), SBAS |
| Nominal Wideband Suppression | >50 dB |
| Data Interfaces | Ethernet (Optional)
Serial RS-232 Serial RS-485 |
| Connectors | 2 x D38999
1 x TNC |
| Operating Voltage | 12-32 Vdc |
| Embedded GNSS Receiver (Optional) | GPS (L1, L2), GLONASS (G1, G2), Galileo (E1, E5b), BeiDou (B1I), SBAS, QZSS (L1), RTCM Support |
| Environmental Tests | MIL-STD-810G |
| EMI / EMC | MIL-STD-810G |
| Operating Temperature | -40 °C to +85 °C |
