Automotive

Emerson & Cuming offers a variety of material solutions to address stray free-space and cavity-resonance radiation problems encountered by automotive radar module designers and manufacturers.

Absorber solutions include:

• VSWR suppressant
• Side lobe attenuation
• Radome refraction mitigation (sharp radome corners can refract light nonlinearly)
• Surface reflectivity absorber (cavity resonance and propagating wave)
• Feedline termination

Low loss dielectric solutions include:

• Ultra low loss radomes
• Molded antenna spacing material (patch, phased array, etc.)
• Custom lenses (Fresnel, Lunenberg, etc.)
• MMIC chipset caps