The Yokogawa DLM5058HD is an 8-channel mixed-signal oscilloscope delivering 500 MHz bandwidth and 2.5 GS/s sampling across all analog channels simultaneously. Built for high-fidelity signal acquisition, it combines 12-bit vertical resolution with an optional 16-bit high-resolution mode for capturing subtle signal details critical in power device analysis and complex waveform characterization.
The instrument features a 12.1-inch XGA color TFT LCD touchscreen with both touch and traditional control interfaces, streamlining navigation through extensive analysis tools. Memory capacity scales from 125 Mpoints standard to optional 500 Mpoints or 1 Gpoint (single mode, odd channels only), enabling extended captures without sampling rate compromise. Sweep range spans 1 ns/div to 500 s/div.
Technical Specifications
• Bandwidth: 500 MHz
• Analog Input Channels: 8
• Sampling Rate: 2.5 GS/s (all 8 channels simultaneous)
• Vertical Resolution: 12-bit standard; up to 16-bit in High Resolution Mode
• Memory Depth: 125 Mpoints standard; 500 Mpoints or 1 Gpoint optional
• Input Impedance: 1 MΩ ±1.0% or 50 Ω ±1.0%
• Input Coupling: AC 1 MΩ, DC 1 MΩ, DC 50 Ω
• Maximum Input Voltage: 300 Vrms/400 Vpeak (1 MΩ, <100 kHz); 5 Vrms/10 Vpeak (50 Ω)
• Sweep Time: 1 ns/div to 500 s/div
• Logic Input: 16-bit standard; 32-bit optional expansion
• Waveform History: Up to 100,000 captured waveforms; 200,000 triggers
– Key Features
• Multi-channel synchronization via DLMsync function (two units support 16 analog channels)
• Serial bus analysis: CAN, CAN FD, LIN, I2C, SPI protocols
• IEEE1588 time-synchronized measurements for networked deployments
• Advanced trigger types for complex signal detection
– Typical Applications
• Power device characterization and power electronics
• Embedded system debugging and automotive signal analysis
• Multi-channel correlated measurements in complex system validation
– Compatibility & Integration
DLMsync enables seamless operation with paired DLM5000HD units. IEEE1588 support facilitates time-coherent measurements across networked instruments.
