The SPECTRA-I 800 is an integrated GNSS anti-jamming solution designed for UAS, loitering munitions, maritime vehicles, fixed critical infrastructures and ground-based systems where continuous availability and resistance to persistent interference are required.
By integrating the antenna array and processing electronics into a single rugged enclosure, the system delivers protection in tri-band (L1/L2/L5 or custom) against jammers from up to 7 directions.
Based on Kopplung’s 62.5 MHz instantaneous-bandwidth digital architecture, SPECTRA-I 800 provides wide spectral awareness combined with precise digital interference suppression.
The system processes L1, L2, and L5 GNSS bands concurrently, supporting all major constellations including GPS, Galileo, and BeiDou. Parallel multi-band processing eliminates the need for band switching and ensures navigation continuity even when individual bands are targeted.
Using a direct-conversion sampling approach, the captured GNSS spectrum is transferred directly into the digital domain. This enables adaptive suppression of narrowband and structured interference while maintaining repeatable, long-duration performance with reduced RF complexity.
(Configuration-dependent)
SPECTRA-I 800 can be configured with optional capabilities such as jammer direction indication, interference characterisation, event logging, and system interfaces, allowing the system to contribute to broader electronic warfare awareness when required.
The SPECTRA-I 810 is an integrated GNSS anti-jamming solution designed for fixed installations and ground-based systems.
The system delivers protection in tri-band (L1/L2/L5 or custom) against jammers from up to 7 directions based on Kopplung’s 62.5 MHz instantaneous-bandwidth digital architecture.
The system processes L1, L2, and L5 GNSS bands concurrently, supporting all major constellations including GPS, Galileo, and BeiDou. Parallel multi-band processing eliminates the need for band switching and ensures navigation continuity even when individual bands are targeted.
Using a direct-conversion sampling approach, the captured GNSS spectrum is transferred directly into the digital domain. This enables adaptive suppression of narrowband and structured interference while maintaining repeatable, long-duration performance with reduced RF complexity.
(Configuration-dependent)
SPECTRA-I 810 can be configured with optional capabilities such as jammer direction indication, interference characterisation, event logging, and system interfaces, allowing the system to contribute to broader electronic warfare awareness when required.
Please reach us via the contact form and specify the desired SPECTRA anti-jamming product(s).