The Keysight MXR058A is an 8-channel real-time oscilloscope combining high-speed analog capture with integrated spectrum analysis and protocol tools. With a base bandwidth of 500 MHz upgradeable to 6 GHz, 16 GSa/s sample rate across all channels, and up to 1.6 Gpts memory, the MXR058A delivers the speed and depth required for high-speed serial and power integrity analysis. Hardware-accelerated eye diagrams exceed 750,000 UI/s at 10 bits, while flexible three-stage triggering and real-time spectrum analysis enable rapid fault isolation and signal characterization.
Technical Specifications
• Channels: 8 analog (upgradeable)
• Bandwidth: 500 MHz base, upgradeable to 6 GHz
• Sample Rate: 16 GSa/s on all 8 channels
• Memory: 200 Mpts standard per channel; upgradeable to 400 Mpts or 1.6 Gpts maximum
• ADC Resolution: 10 bits (high-resolution mode to 16 bits)
• Effective Number of Bits (ENOB): Up to 9.0
• Noise: 43 µV minimum
• Absolute Accuracy: 8 parts per billion
• Display: Full HD (1920×1080 pixels) with external monitor support
– Key Features
• Hardware-accelerated eye diagrams (>750,000 UI/s @ 10 bits) via UXR-Series ASIC
• Real-time spectrum analyzer (RTSA) with jitter and noise analysis
• Jitter measurements including PAM-N signals, NRZ eye contour, 48-edge jitter, and RLM (PCIe 6 compliance)
• PrecisionProbe for probe/cable/fixture characterization
• InfiniiSim for measurement-based modeling
• Equalization and crosstalk/power integrity analysis packages
• Over 50 standard measurements
• Flexible three-stage triggering
– Instrument Integration (8-in-1)
• Oscilloscope
• Real-time spectrum analyzer
• 4-digit DVM
• 10-digit counters
• 50 MHz waveform generator (optional)
• 16 digital channels (MSO option)
– Compatibility & Integration
Fully upgradeable platform supporting bandwidth and channel expansion. Keysight I/O libraries suite and comprehensive programmer’s guide included.
