

4 Series B MSO Mixed-Signal Oscilloscope

Manufacturers
Tektronix
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12-bit ADC + FlexChannel Technology, Mixed-Signal Analysis Efficiency Improved by 3x
⚡
UI response speed improved by 2x (Source: Tektronix product announcement)
📶
Single-channel analog/digital signal free switching (Source: EEVblog test report)
🌐
e*Scope browser remote access (Based on series feature testing)
Core Parameter | Value | Source |
---|---|---|
Bandwidth Range | 200MHz-1.5GHz | Tektronix specifications |
ADC Resolution | 12-bit | Electronic Measurement Technology 2024 review |
Channel Configuration | 6 analog + 16 digital | RS Components model page |
Core Application Scenarios
Embedded System Development — Mixed-signal trigger accuracy ±200ps (Source: Tektronix customer cases)
Power Integrity Analysis — Supports PowerRail measurement suite (Based on parameter adaptability)
Leasing Scenario Technical Adaptation
Cross-project Compatibility — Waveform files compatible with 3/4 series, seamless project handover
Rapid Deployment — Pre-installed 5G/automotive test templates, ready-to-use (80% less configuration time)
Three-level Processing Architecture Analysis
1. Signal Acquisition Layer: 12-bit ADC enables 5.6GS/s sampling (Tektronix whitepaper)
2. Data Processing Layer: Xilinx UltraScale+ FPGA performs real-time protocol decoding (Based on hardware teardown)
3. Analysis Output Layer: Quad-core processor runs TouchUI system, 2x faster response
Technical Dimension | 4 Series B MSO | Competitor Keysight | Comparison Source |
---|---|---|---|
Trigger System | Digital/Analog Mixed Trigger | Independent Trigger System | RS Components comparison |
Protocol Support | 28 Pre-installed Protocols | Requires Option Purchase | EEVblog user testing |
Embedded Debugging Four-step Workflow
Connection: USB 3.0 hot-plug, device recognition 5x faster than GPIB
Configuration: Touchscreen drag-and-drop trigger setup (60% time savings)
Analysis: Simultaneous protocol decoding and waveform display
Output: One-click CSV+screenshot export to USB drive
Technical Usage Boundaries
Digital channel sampling rate sharing limitation: When enabling 16 digital channels, per-channel max sampling rate drops to 1GS/s (Tektronix FAQ).
Mitigation: ① Assign critical signals to dedicated channels; ② Use 8-channel configuration for short-term leases