There is no need to worry about Radar upgrades, jammers and communication of the Rafale. The official communication is very brief but the reality is great.
For example, here is a deThales slide that has leaked, although Thales explicitly asks, on the image, not to distribute this information.
It shows the location of the new Radar antennas and the technological advance that reduces the thickness of the antennas.
I would like to make two comments:
- The tile antenna can only be done using GaN because otherwise the heat concentration would be too high in the new antenna.
- The 25 cm reduction in the thickness of the front antenna slightly increases the diameter of the antenna, which should allow the addition of about 160 T/R modules