+ GNSS | Inertial
Jamming simulator
Jamming simulator
CAST Navigation - Interference Modeling and Simulation
DETAIL
System Features
• Control multiple interference parameters including jammer location, speed,heading, motion, output signal waveform
types and power levels
• Waveforms are created using CAST proprietary FPGA technology, producing a clean waveform with high output power
and very low intermodulation noise
• Each output element can be programmed to generate interference signals from several diff erent locations and at diff erent
power-levels
• Ideal solution for military and commercial laboratories where an interference signal capability is desired
Output Frequency Bands
L1, L2, L5
Jammer Vehicle Dynamics
• Velocity: 1000 m/s
• Acceleration: +/- 150,000 m/s2
• Jerk: +/- 150,000 m/s3
Signal Level
• Jammer Signal Range: 173dB
• Jammer Signal Level: -203dBW to -30dBW
Signal Accuracy
• Pseudorange: 1 mm
• Pseudorange: Rate 1 mm/s
• Delta Pseudorange: 1 mm
• Interchannel Bias: < 1 mm
• Uncontrolled Bias: < 1 mm
• Bias Repeatability (initial): < 1 mm
• Bias Stability (operational): < 1 mm
Modes of Operation
CW
Pulsed CW:
Rate: 0.01Hz-100KHz
Swept CW:
Rate: 0.01Hz-100KHz, Duty Cycle 1%-99%
Swept CW:
Sweep Types: Sinusoid, Triangle, Ramp Up/Down
Swept CW: Bandwidth: 0.01Hz – 24 MHz
FM Noise: Bandwidth: 0.00Hz – 20MHz
WB Noise: Bandwidth: 24MHz
Binary Phase Shift Key: Bandwidth 24MHz