AN/APG-63(V)3
The APG-63(V)3 radar is a more modern variant of the APG-63(V)2, applying the same AESA technology utilized in Raytheon's APG-79. The (V)3 is designed for retrofit into F-15C/D and deployed in Singapore's new F-15SG aircraft. Raytheon delivered the first prototype APG-63(V)3 system in June 2006. The company started work on an initial production order in October 2007.
Read more about this topic: APG-63 And APG-70