ASA S-Band Antenna - WiRan space products

RFI MON – Interference Monitoring for Space Missions

Signal Intelligence / Electronic Intelligence (SIGINT/ELINT) for satellites designed for detection, monitoring, and analysis of radio-frequency (RF) signals and hostile interference, including jamming and spoofing. The system enables detection, classification, and localization of RF sources, while supporting secure data transmission, and handling of mission data.

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PRODUCT FEATURES

Power consumption: 15 to 30 W *
Size: 4U (0.2×0.2×0.1 m3)/ 8U (0.2×0.2×0.2m3) *
Mass: 4 – 9 kg *
Frequency monitoring range: from UHF up to Ka (406 MHz to 37 GHz) *
Localization accuracy: constellation dependant
Orbit of operation: default LEO, in the future system may be capable of operating at MEO
High modularity and redundancy: adjustability of satellite unit
The data is cryptographically secured using RSA-2048 and AES-256

*configuration dependent

On orbit detection, classification and localisation of:

• GNSS jamming and spoofing from Earth

• Communication transmitters: min. 10W EIRP, e.g. drones with a range > 10km and their operators

• Illegal radio transmitters (ITU)

• Active radars

APPLICATION

POTENTIAL

System operates across frequency bands from UHF to Ka and enables the detection, classification and localisation of interference sources in monitored areas on Earth.
The system is intended for Q0 class 3 missions (LEO orbits, lifetimes over 3 years). It is capable of acquiring signals below the thermal noise level of Earth through advanced digital processing.