An embedded heating layer and insulation keep the reflector free of snow and ice, preserving radio wave concentration and antenna durability.
Phase-change refrigerant and an absorber in a cooling panel improve heat removal from multiple electronic heat sources beyond medium conductivity limits.
Phase-change refrigerant in a thin thermal panel with an absorber moves heat beyond solid conductivity limits and improves manufacturable cooling.
A stainless-steel phase-change cooling panel uses gravity-guided water flow paths to improve heat dissipation while limiting pressure buildup.
A resistor uses regenerative power to warm the radar motor and grease, preventing icing and unstable antenna rotation in cold winds.
Localized through-holes and a heat dissipation sheet release IC chip heat while preserving band-pass filter coverage and simpler wiring.