Category Archives: Electronic Sub-Systems

uAvionix Announces World’s First Mode 5 IFF Level 2-B Combined Transponder-Receiver

uAvionix has announced successful development of the world’s first Mode 5 Identification Friend or Foe (IFF) Level 2 Broadcast (M5L2B) combined transponder-receiver (CTR). The CTR is being designed as a form and fit replacement upgrade to the AIMS-certified (Mk XIIB) RT-2087/ZPX, the world’s smallest Mode 5 transponder. Continue reading

BAE Systems Airborne Anti-Jam GPS Receiver Broadens Compatibility with Inertial Navigation Systems

BAE Systems expanded the capabilities of its Digital GPS Anti-Jam Receiver (DIGAR) by enabling beamforming with Trimble receivers in addition to its own receivers. DIGAR’s beamforming capabilities increase the level of GPS jamming protection for aircraft by a million-fold – helping pilots execute their missions in contested environments. Continue reading

Alpha’s Unmanned Helicopters Rely On UAV Navigation’s GNSS-Denied Navigation Capability

The majority of Unmanned Aerial Systems (UAS) rely on Global Navigation Satellite Systems (GNSS) to maintain a stable position and/or to navigate between waypoints. Added to this weakness, any small drone system that relies exclusively on Microelectromechanical Systems (MEMS) sensors to estimate aircraft attitude and which does not fuse data from other types of sensor may be vulnerable to GNSS jamming attacks. Continue reading

Immervision Launches UAV Low-Light Navigation Camera Module

Immervision, a global developer of advanced vision systems combining optics, image processing, and sensor fusion technology, has announced the availability of its UAV (Unmanned Aerial Vehicle) Low-Light Navigation Camera Module designed for autonomous and semi-autonomous navigation in all environments, with high performance in low-light conditions. Continue reading