SAL Anti jamming and spoofing Navigation System SPU-200

Advanced Precision System SAL SPU-200 (Anti jamming and spoofing)
Threats of GNSS signal jamming and spoofing have increased dramatically in recent years, posing serious risks to maritime navigation with potentially severe consequences.
Even under high-power, military-grade jamming, SAL SPU-200, equipped with advanced CRPA anti-jamming antenna technology, proves its superiority.
SAL SPU-200 demonstrates superior resilience, maintaining robust satellite tracking and reliable data under extreme jamming conditions. With interference suppression levels of 20 dB using a standard antenna and up to 50 dB with an advanced CRPA anti-jamming antenna.