Key Features
- Multi-Constellation & Multi-Band: Supports GPS L1/L2/L5, Beidou B1/B2/B3, Galileo E1/E5, GLONASS G1/G2.
- Unrivaled Anti-Jamming Capability:
- Single jammer suppression: >100 dB J/S.
- 20 simultaneous jammers suppression: >75 dB J/S.
- Handles CW, broadband, partial-band, chirp, and pulsed interference.
- 32-Element CRPA Array: Provides maximum angular resolution and deep null steering.
- Beamforming & ECCM: Digital beamforming refresh rate >1500 Hz with AI-enhanced spoofing detection and classification.
- High-Performance LNA:
- Gain: 25 ± 1 dB (customizable).
- Noise figure: ≤2.0 dB.
- Out-of-band rejection: ≥55 dB @ f0 ±50 MHz.
- Flexible Integration: Open-architecture interfaces, dual RF outputs, RS422/RS232 comms, and customizable power options.
- Ruggedized Design: Engineered for air, land, and sea applications, with extended temperature range –45℃ to +85℃.
Technical Specifications
- Antenna Elements: 32
- Polarization: RHCP, full 360° azimuth, 0–90° elevation coverage
- VSWR: ≤2.0
- RF Output Power: –75 dBm to –55 dBm (customizable)
- Power Supply: 20–36 V DC (28 V nominal)
- Power Consumption: ≤80 W
- Form Factor: φ480 mm × 65 mm
- Weight: <12 kg
- MTBF: >2000 hours
Applications
- Next-Generation UAV Platforms– Assured navigation in GNSS-denied airspaces.
- Naval Platforms– Long-range precision navigation and spoofing defense.
- Military Ground Vehicles– Protected positioning in high-jamming battlefield conditions.
- Critical Infrastructure & Strategic Assets– GNSS assurance for mission-critical operations.
Anti-Jamming GNSS Antenna Product Comparison
| Parameter | MOA9042B – 8-Element | MOA9045B – 16-Element | MOA9032X – 32-Element (Next-Gen) |
| Supported Constellations | GPS L1, Beidou B1, Galileo L1 | GPS L1, Beidou B1, Galileo L1 | GPS L1/L2/L5, Beidou B1/B2/B3, Galileo E1/E5, GLONASS G1/G2 |
| Anti-Jamming Suppression | >95 dB (single jammer) >80 dB (≤7 jammers) | >100 dB (single jammer) >75 dB (≤15 jammers) | >100 dB (single jammer) >75 dB (≤20+ jammers) |
| Beamforming Refresh Rate | ~800 Hz | ~1000 Hz | >1500 Hz with AI-enhanced processing |
| Noise Figure (NF) | ≤2.5 dB | ≤2.5 dB | ≤2.0 dB (ultra-low noise LNA) |
| Out-of-Band Rejection | ≥50 dB @ ±50 MHz | ≥50 dB @ ±50 MHz | ≥55 dB @ ±50 MHz |
| Geolocation Accuracy | <5 m CEP (with RTK) | <3 m CEP (with RTK) | <2 m CEP (GNSS + IMU fusion) |
| Power Consumption | ≤20 W | ≤50 W | ≤80 W |
| Dimensions | φ268 × 44 mm | φ370 × 48.5 mm | φ480 × 65 mm |
| Weight | <2.5 kg | <7 kg | <12 kg |
| Deployment Platforms | UAVs, Ground Vehicles, Border Defense | UAVs, Command Vehicles, Coastal Defense | Fighter UAVs, Naval Platforms, Strategic Assets |
| MTBF | ~1200 hrs | ~1500 hrs | >2000 hrs |
Key Takeaways
- 8-Element→ Compact, cost-effective solution for UAVs and mobile vehicles.
- 16-Element→ Balanced option with stronger anti-jamming for battlefield and coastal defense.
- 32-Element (MOA9032X)→ World-leading system, ideal for high-value strategic platforms, delivering maximum angular resolution, deep nulling, and resilience in extreme EW (electronic warfare) environments.
Download china-moneypro-moa9032x-32ch-element-anti-jamming-gnss-antenna-data-sheet
