A conductive layer wrapped around a dielectric waveguide carries high-speed signals for server interconnects with lower power and cost than cables.
A dual TVS diode layout spaced by λ/4 reflects pulsed high-power RF, cuts leakage, and protects receiver front ends with low insertion loss.
Manifest files and registered logic let a center server build vehicle-specific OTA update packages for accurate multi-ECU distribution.
Adjacent split waveguide end sections cut RF leakage and enable compact, wide-band transitions to planar transmission lines without vias.