SNC's Sense and Avoid radar successfully tested
Sierra Nevada Corporation (SNC) has announced the completion of the first airborne demonstration of their Sense and Avoid (SAA) sensor using a prototype, x-band radar sensor. As part of the Multi Sensor Detect Sense and Avoid (MSDSA) programme the sensor repeatedly detected and tracked airborne intruders resulting in over 60 seconds of avoidance time.
According to a company statement issued 16 November 2011, the MSDSA Program has a second demonstration planned in early CY-2012 and is working with several Unmanned Aerial Vehicle (UAV) and piloted Original Equipment Manufacturers (OEM's) to select the next airborne demonstration platform.
Greg Cox, Corporate Vice President of SNC's CNS/ATM Business Area, said of demonstration, ‘The MSDSA sensor incorporates our unique Electronically Reconfigurable Array (ERA). The entire sensor has been designed and developed as an SAA building block that is easily scalable to meet the challenges of multiple UAV CONOPS and installation challenges.’
More from Uncrewed Vehicles
-
![AUSA 2024: Quantum-Systems targets big 2025 with UAS developments]()
AUSA 2024: Quantum-Systems targets big 2025 with UAS developments
Quantum-Systems has been upgrading its UAS family, with new versions of the Vector, Reliant and Twister drones set for release throughout 2025.
-
![US Army accelerates acquisition and field of company-level sUAS]()
US Army accelerates acquisition and field of company-level sUAS
The service has been using a Directed Requirement (DR) approach to speed up the deployment of a Medium Range Reconnaissance capability.
-
![AeroVironment to display eVTOL P550 at AUSA 2024]()
AeroVironment to display eVTOL P550 at AUSA 2024
AeroVironment’s portfolio will grow thanks to the eVTOL P550 aimed at battalion-level tactical forces.
-
![Australia’s air force aims its UAV fleet northwards]()
Australia’s air force aims its UAV fleet northwards
The Royal Australian Air Force is advancing its unmanned aerial vehicle (UAV) capabilities across three key programmes as it works with the likes of Boeing and Northrop Grumman to reshape Australia’s defence strategy.
-
![FTUAS competitor trials were “very successful”, says US Army official]()
FTUAS competitor trials were “very successful”, says US Army official
Prototypes from Griffon Aerospace and Textron Systems recently passed through MOSA conformance trials and flight tests.
-
![Pentagon adds Replicator 2 to budget request with focus on C-sUAS capabilities]()
Pentagon adds Replicator 2 to budget request with focus on C-sUAS capabilities
Funds for the second phase of this effort will be allocated in the US Department of Defense (DoD) FY2026 budget request.
