Data Switching Current Supply TRIZ Cases
- Network Feature Trace Capability for Auto QoS and PoE Validation
Feature trace packets traverse the network hop-by-hop to identify upgrade requirements, avoiding flooding via a maximum hop count limit.
- CAN Bus Power and Data Transmission via Frequency-Domain Filtering
Low-pass and high-pass filters enable simultaneous communication signal and electric power transmission over a single CAN bus line.
- Network Power Sourcing System Dynamic Grading
Powered device detects voltage and current signals to calculate actual power consumption, preventing waste from discrete hardware grading.