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Radar cross-section (RCS), denoted σ, also called radar signature, is a measure of how detectable an object is by radar. A larger RCS indicates that an object is ...
The United States' National Radar Cross-section Facility (commonly abbreviated as RATSCAT) is located at Holloman AFB, New Mexico. The Lockheed Have Blue and Lockheed F-117 Nighthawk have been tested at this site.
National Radar Cross Section Test Facility; The National Radar Cross Section Test Facility (NRTF) is the DoD facility for RCS testing. Formerly known as RATSCAT, which began measuring radar scattering in 1963, it comprises two complementary sites, Main site and RATSCAT Advanced Measurement System (RAMS).
The radar frequency is also chosen in order to optimize the radar cross-section (RCS) of the envisioned target, which is frequency-dependent. Examples of propagation windows are the 3 GHz (S), 10 GHz (X), 24 GHz (K), 35 GHz (Ka), 77 GHz (W), 94 GHz (W) propagation windows.
The cross-section is the minimum apparent surface area observed in the direction of the radar that must be detectable.. Radar cross section changes with aspect angle. Cross section for anything except a perfect sphere depends upon the aspect angle, which how far the reflector is rotated with respect to the radar pulse.
Test Squadrons: Squadron Shield Location Nickname ... National Radar Cross-section Facility: 846th Test Squadron: Holloman AFB: Holloman High Speed Test Track (HHSTT)
These are used for anti-Aircraft testing and is launched from Naval Air Station Point Mugu and also from San Nicolas Island. These can be used to simulate enemy targets and are capable of emitting different radar cross section to simulate different aircraft. They also offer the QF-4 Phantom II for testing and evaluation of live and dummy missiles.
The first flight has not occurred as of 2011. The drone conducted radar cross-section testing. [5] The WZ-7 entered serial production in 2015 to 2016. [2] A complete redesign of WZ-7 was observed in 2020 with the Chinese Air Force roundel.