Yokogawa DLM5038 350MHz Mixed Signal Oscilloscope

The Yokogawa DLM5038 is a mixed-signal oscilloscope combining 350 MHz analog bandwidth with 32-bit logic channels for simultaneous capture and analysis of analog and digital signals. Built for embedded systems, power electronics, and automotive development, it delivers 12-bit vertical resolution (16-bit in High Resolution Mode), 2.5 GS/s sampling, and up to 125 Mpoints standard record length. The instrument supports eight analog input channels plus configurable logic inputs, dual impedance paths (1 MΩ and 50 Ω), and extensive trigger capabilities including edge, pattern, runt, pulse width, and protocol-specific detection. A 12.1-inch XGA touchscreen display, 100,000-waveform history memory, and integrated serial bus analysis for UART, I2C, SPI, CAN, CAN FD, LIN, and FlexRay enable efficient multi-domain troubleshooting. Vertical sensitivity ranges from 500 μV/div to 10 V/div on 1 MΩ input and 500 μV/div to 1 V/div on 50 Ω input. Sweep timing spans 1 ns/div to 500 s/div with selectable bandwidth limiting from 8 kHz to 200 MHz. The DLMsync feature extends analog channel count to 16 through multi-unit synchronization, while 29 automated measurement functions support cycle-by-cycle parameter extraction. Maximum input handling reaches 300 Vrms (1 MΩ) or 5 Vrms (50 Ω). Optional enhancements include 1 Gpoints record length, 64 GB internal storage, and protocol-specific triggers for SENT, CXPI, PSI5 Airbag, and FlexRay applications.