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1000BASE-T Ethernet Compliance Testing: What IEEE 802.3 Actually Demands from Your Hardware
Live from Embedded World 2026: how IEEE 802.3 compliance testing works — PAM-5 mask testing, test fixture setup, and ScopeSuite automation explained.
Automotive Ethernet Is Entering the Most Critical Phase of Its Adoption — And Most Engineers Are Not Ready
At Embedded World 2026, I watched a live Automotive Ethernet eye diagram close in real time. Here's what that means for every team building ADAS and SDV systems — and...
Know the Limits of Your Own View: Spectrum Monitoring and GNSS PNT Verification at EuMW 2026
Two Keysight stations at EuMW 2026 dealt with the RF world outside the lab: networked spectrummonitoring at 750 MHz with 100 MHz bandwidth, and GNSS receiver verification against a simulated...
- Automotive Debugging
- CAN FD
- CAN XL
- Embedded World
- Oscilloscope
- Pre-Compliance
- RF Signal Analysis
- Signal Integrity
- Testing Mixed Signal
One Oscilloscope. Four Domains. Why Modern Automotive Debugging Is a System Problem
At Embedded World 2026, one Tektronix demo captured why modern automotive debugging spans four domains: CAN bus, RF/wireless, EMI, and signal integrity — all from a single oscilloscope platform.
Why Modern Debugging Requires Both Protocol and Physical Layer Analysis？
Most debugging tools show only part of the story.Oscilloscopes reveal signals.Protocol analyzers decode data.But real problems often exist between the two.
- 112G Ethernet
- AI Hardware
- Channel Characterization
- Data Center
- High-Speed Interconnect
- PCB Design
- S-Parameters
- SerDes
- Signal Integrity
- TDR
High-Speed Interconnect Testing: Why Signal Integrity Is Critical for Modern AI and Data Systems
At high data rates, interconnects are no longer passive connections.PCB traces, connectors, and cables behave as complex analog systems.Signal integrity is becoming a critical factor in modern AI and high-speed...
- AI Hardware
- Embedded World 2026
- High-Speed Design
- Jitter
- PDN Noise
- Power Integrity
- Protocol Decode
- SI/PI Analysis
- Signal Integrity
- Tektronix
Why Your Signal Problem Is Actually a Power Problem: The Physics Behind SI/PI Coupling
Power noise does not stay in the power domain. It becomes timing uncertainty, which becomes bit errors. At Embedded World 2026, I watched Tektronix demonstrate why signal integrity and power...
- Embedded World 2026
- High Speed PCB
- Insertion Loss
- PCB Design Validation
- S-Parameters
- Signal Integrity
- Transmission Line
- VNA
Signal Integrity Design Validation: Why PCB Structures Must Be Measured, Not Assumed
At GHz speeds, PCB traces are no longer passive wires — they define signal behavior. Here's how vector network analysis makes that visible, measurable, and fixable.
10 Real Technology Trends in Test & Measurement
Embedded World 2026 once again demonstrated how quickly the embedded industry is evolving. Walking through the exhibition halls this year, one could clearly see that embedded systems are no longer...