F18 Rcs

When discussing stealth aircraft, the conversation usually turns immediately to the angular faceting of the F-22 Raptor or the bat-wing silhouette of the B-2 Spirit. Rarely does the Boeing F/A-18E/F Super Hornet enter the chat. While it lacks the alien-like geometry of a fifth-generation fighter, the "Rhino," as it is known by its crews, represents a fascinating case study in applied low-observable technology.

) can be mathematically expressed via the radar equation as: f18 rcs

One of the largest contributors to a conventional aircraft's frontal RCS is the engine compressor face. In the legacy Hornet, the air intakes are relatively straight. This provides a direct line of sight from the front of the aircraft straight to the highly reflective, rotating titanium blades of the General Electric F404 engines. Typical RCS Values Estimated between ) can be mathematically expressed via the radar

Furthermore, external fuel tanks and jamming pods like the AN/ALQ-214 have been aerodynamically smoothed to reduce their signature when attached. Typical RCS Values Estimated between Furthermore

σdBsm=10log10(σm2)sigma sub dBsm end-sub equals 10 log base 10 of open paren the fraction with numerator sigma and denominator m squared end-fraction close paren