CRPA anti-jamming GNSS antenna units
Sealed CRPA units sharing one design language and integration approach, sized from micro platforms up to fixed installations.
01
AJ-E4050
Micro unmanned platforms
- Size
- 50 × 50 × 21.3 mm
- Weight
- ≤ 120 g
- Supply
- DC 9–36 V
- Mounting
- Overhead installation
02
AJ-P4065
Small unmanned platforms
- Size
- 65 × 65 × 23.7 mm
- Weight
- ≤ 200 g
- Supply
- DC 9–36 V
- Mounting
- Overhead installation
03
AJ-P4100D
Small and medium unmanned platforms
- Size
- 100 × 100 × 24.5 mm
- Weight
- ≤ 400 g
- Supply
- DC 12–36 V
- Mounting
- Overhead installation
04
AJ-P8130
Heavy-lift platforms in challenging signal environments
- Size
- 130 × 130 × 23.7 mm
- Weight
- ≤ 500 g
- Supply
- DC 12–36 V
- Mounting
- Overhead installation
05
AJ-P8160D
Heavy-lift and multi-payload platforms
- Size
- 160 × 160 × 24.5 mm
- Weight
- ≤ 900 g
- Supply
- DC 12–36 V
- Mounting
- Overhead installation
06
AJ-PX200
Large platforms and ground stations
- Size
- 200 × 200 × 26 mm
- Weight
- ≤ 1250 g
- Supply
- DC 12–36 V
- Mounting
- Overhead installation
07
AJ-PX300D
Fixed installations and monitoring stations
- Size
- 300 × 300 × 27.6 mm
- Weight
- ≤ 2500 g
- Supply
- DC 24–36 V
- Mounting
- Overhead installation
Integrated anti-jamming and anti-spoofing units
Four CRPA units that combine interference rejection with signal-integrity checking, so positioning stays trustworthy where both interference and misleading signals are a concern.
01
AJ-S4100
Small and medium unmanned platforms
- Size
- 100 × 100 × 24.9 mm
- Weight
- ≤ 280 g
- Supply
- DC 12–36 V
- Mounting
- Overhead installation
02
AJ-S8180
Heavy-lift and multi-payload platforms
- Size
- 180 × 180 × 25.5 mm
- Weight
- ≤ 890 g
- Supply
- DC 12–36 V
- Mounting
- Overhead installation
03
AJ-SX280
Large platforms and ground stations
- Size
- 280 × 280 × 28 mm
- Weight
- ≤ 2200 g
- Supply
- DC 12–36 V
- Mounting
- Overhead installation
How a unit connects to your platform
Two integration modes are supported. In RF output mode the unit feeds your existing receiver over coaxial cable. In serial output mode the unit delivers a position solution directly to the flight controller or navigation computer.
Connector types, cable lengths and protocol details are confirmed during project review.
Not sure which unit fits your platform?
Send us the platform type, payload budget and operating environment. We will recommend a configuration and release the matching datasheet after review.