Transmission line losses—driven by skin effect and dielectric properties—play a critical role in degrading high-speed signal integrity and eye performance.
Transmission line loss directly affects eye diagram quality, with around −12 dB at Nyquist marking the limit before signal integrity rapidly degrades without equalization.
Educational content focused on DisplayPort and HDMI interface technologies and their high-speed electrical signaling behavior and testing. Topics include signal integrity, link training, compliance fundamentals, and oscilloscope-based techniques for understanding and troubleshooting video interfaces.
Behind the simplicity of USB-C is a complex sequence of power negotiation, role detection, and multi-protocol link training that determines how devices communicate.
