Development of Radar Absorbing Material (RAM) Nano Material /Smart Material to reduce the RCS of u/w platform masts at periscope depth | Technology Development Fund (TDF)
Cuming Microwave C-RAM LF and LF-W Flexible Foam Sheet Broadband Radar Absorber - The EMC Shop
Conical rubber based radar absorbent material (RAM) - Soliani EMC
Researchers develop cheaper and simpler radar-absorbent material
Stealth technology: RAM ( Radar absorbing Materials by Santiago García Benito