OVERVIEW
SPECIFICATIONS
DOCUMENTATION
UNI-T UPO7204L | 2 GHz Rack-Mounted High-Speed Oscilloscope
Overview
The UNI-T UPO7204L delivers cutting-edge signal fidelity in a space-saving 1U rack form. With 2 GHz analog bandwidth, 10 GSa/s real-time sampling, and up to 1 Gpts memory depth, it’s built for high-speed serial validation, aerospace test, and system-level integration. Its advanced UltraAcq® technology provides up to 2 million wfms/s capture rate — ideal for catching elusive events in dense, fast signals.
Fully controllable over Ethernet or browser, the UPO7204L supports waveform math, 11 protocol types, optional jitter and power analysis, and MATLAB scripting. Whether in R&D, ATE, or remote test labs, this instrument brings full benchtop capability to a compact rack footprint.

Key Features
- 2 GHz Analog Bandwidth – High-speed visibility for DDR, PCIe, USB, and RF systems
- 10 GSa/s Sampling Rate – Fast enough to capture <200 ps events and 175 ps edges
- 1 Gpts Max Memory – Deep storage enables full serial session replay and segmented acquisition
- UltraAcq® Technology – Up to 2,000,000 wfms/s waveform capture rate
- 11 Protocol Decode Types – Includes ARINC429, MIL-STD-1553, CAN FD, SENT, I2S, and more
- Advanced Eye & Jitter Tools – Includes TIE, bathtub curves, spectrograms, and template mask testing (optional)
- Optional Power Suite – Ripple, SOA, harmonics, and switching loss (UPO7000L-PWR)
- Embedded MATLAB – Process and display waveform calculations directly
- 60 MHz Function Generator – Full-range waveform and modulation output (optional)
- Embedded WebServer & SCPI – Remote browser control and automation ready
UNI-T UPO7204L Details
Maximum Signal Bandwidth in 1U
With 2 GHz of analog bandwidth and a rise time of 175 ps, the UPO7204L is ready for today’s fastest embedded and serial designs. Its low jitter architecture and powerful clock recovery modes support DDR validation, high-speed link debugging, and accurate edge characterization.

UltraAcq® and Ultra Phosphor 3.0
Capture transient anomalies with up to 2 million wfms/s in sequence mode. Whether debugging infrequent spikes, power rail ripple, or crosstalk events, the UPO7204L’s waveform engine delivers color-graded intensity rendering and sub-microsecond dead time performance.

Advanced Protocol Decoding and Navigation
Protocol support spans embedded, automotive, aerospace, and audio standards. Decode and trigger on up to 11 formats. Use the event list, search, envelope mode, and data-based triggering to pinpoint packet-level errors and bus violations in complex systems.

Embedded Remote Access and Test Automation
The UPO7204L integrates seamlessly into ATE environments or remote labs. Access it from any browser, control it using SCPI over dual LAN, or run MATLAB scripts for automated analysis. All scope functions — including screen capture, data export, and triggering — are available remotely.

Professional Applications
- Serial Link Validation – 2 GHz bandwidth, high-speed triggering, and jitter tools for USB, PCIe, and MIPI buses
- Aerospace/Defense Signal Capture – Decode ARINC429 and MIL-STD-1553, validate timing with low jitter
- Power System Test – Power analysis option includes SOA, harmonics, ripple, and switching losses
- System-Level Integration – Multi-unit synchronization and rack-friendly design for scalable data acquisition
Technical Specifications
Bandwidth | 2 GHz @ 50 Ω |
---|---|
Channels | 4 analog + EXT trigger |
Sampling Rate | 10 GSa/s (single), 5 GSa/s (dual), 2.5 GSa/s (all) |
Memory Depth | 1Gpts (1 ch), 500Mpts (2 ch), 250Mpts (4 ch) |
Capture Rate | ≥600,000 wfms/s (UltraAcq®), 2M wfms/s (sequence mode) |
Rise Time | ≤175 ps |
Vertical Resolution | 8-bit native, HD 12-bit enhanced |
Function Generator | 60 MHz AWG, 625 MSa/s, 16-bit resolution (optional) |
Display | External HDMI output with touch support |
Interfaces | USB 2.0/3.0, LAN x2, HDMI, AUX Out, 10MHz Ref I/O |
Size | 214 mm W × 43 mm H × 478 mm D |
Weight | Approx. 3.8 kg |
Optional Software & Accessories
- UPO7000L-PWR – Unlocks full power analysis functions
- UPO7000L-JIT – Enables jitter and eye-diagram testing
- UPO7000L-AWG – 1-channel 60 MHz waveform generator
- UPO7000L-BND – Full analysis bundle (PWR, JIT, PROTO, etc.)
- UPO7000L-BW-10T20 – Bandwidth upgrade for UPO7104L only
- Current/Differential Probes – Supports UT-P41, UT-P43, UT-P4150, UT-P36 and others
Package Contents
- UNI-T UPO7204L Digital Phosphor Oscilloscope
- 4× Passive Probes (500 MHz)
- USB and power cables
- 1U Rack-mount kit
- Calibration certificate
- Quick start guide
Frequently Asked Questions
How many UNI-T UPO7000L oscilloscopes can be synchronized in a single rack system?
You can synchronize up to 128 units using built-in sync and clock I/O. For larger setups, UNI-T supports up to 512 channels with a synchronization distribution system.
What synchronization features does the UPO7204L include for multi-machine setups?
It includes a dedicated clock sync port, trigger I/O, and 10 MHz reference in/out. SCPI control and trigger propagation enable seamless time alignment across units, ideal for ATE or RF capture arrays.
Does the UPO7204L include a built-in display?
No, it is headless by design. You can connect an external HDMI touchscreen, or access and operate the scope entirely via browser, SCPI, or PC software.
Is a rack-mount kit included with the UPO7204L?
Yes. Every UPO7000L series oscilloscope includes a standard rack-mount bracket set in the box for 1U mounting.
What are the main differences between the UPO7104L and UPO7204L?
The primary difference is analog bandwidth: 1 GHz for UPO7104L and 2 GHz for UPO7204L. All other core features, including sampling rate, memory, and options, are identical.
Can I automate testing with the UPO7204L?
Yes. The scope supports full SCPI command control, MATLAB scripting, and WebServer access for remote automation or data acquisition in test systems.
Warranty & Support
All UNI-T UPO7000L Series oscilloscopes include a 3-year warranty covering parts and labor under normal use. Standard accessories (including probes and cables) are covered by a 1-year warranty. Register your UPO7000L for a free, 2-year warranty extension.
Ready to modernize your test system?
Choose the UPO7204L for 2 GHz performance in a rack-optimized package. Contact us for a demo or reach out to your favorite Distributor or Rep to learn more today.
Feature | Specification |
---|---|
Model Number | UPO7204L |
Scope Type | DSO |
Bandwidth | 2GHz |
Channels | 4Ch |
Scope Sample Rate | 10GSa/s |
Memory Depth | 1Gpts |
Refresh Rate | 2,000,000wfms/s |
Vertical Scale @1MΩ | 500μV/div to 10V/div |
# Automatic Measurements | 48 |
Included Bus Protocols | RS232 UART I2C SPI CAN LIN |
Optional Bus Protocols | CAN-FD FlexRay SENT Audio MIL-STD-1553B ARNIC429 |
Logic Pod Included | Not Available |
Signal Generator Function | Optional |
Frequency Meter | 8-bit |
Touchscreen | No |
Warranty | 3 years |
Certifications | CE/cETLus |
Documents | English download guide, multi-language safety manual, calibration report (COC) |
Included Accessories | Oscilloscope probe (UT-P07A)*4 |
Standard Accessories | Power Cord, BNC-BNC cable (x2), USB2.0 cable |