Quantum Adapter Cable.. Raymarine’s Quantum Adapter Cable specifically for the Quantum Radomes.. Raymarine Quantum Radar is the next generation of marine radar featuring CHIRP pulse compression technology.. Setting a standard for compact solid state radar, Quantum delivers superior radar imaging on both long and extremely short ranges. Integrated Wi-Fi and thin cabling simplifies installation plus Quantum energy efficient and lightweight design provides safe radiated emissions and substantially reduced power consumption..