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UPO1000

UPO1000 series digital oscilloscope adopts Ultra Phosphor 2.0 technology . This series is equipped with three levels of bandwidth of 50MHz/100MHz/200MHz, and the real-time sampling rate is as high as 2GSa/s. The whole series is equipped with 4 channels as standard; supports independent DVM module; has rich trigger and bus decoding functions, and supports full-memory hardware real-time decoding. It can be widely used in embedd system design, instrumentation, consumer electronics, automotive electronics, field maintenance, and education and many other fields.

50MHz~200MHz

BANDWIDTH

4

ANALOG CHANNELS

2GSa/s

REAL-TIME SAMPLE RATE

56Mpts

MAX. MEMORY DEPTH

500,000wfms/s

WAVEFORM CAPTURE RATE

/

DIGITAL CHANNELS

KEY FEATURES

Model
UPO1054

FEATURES

Fast Acquire Phosphor ™

Using the original Ultra Phosphor display technology

Hardware real-time recording

Maximum recording 120000 frames

56Mpts long memory depth

Capture waveforms for long periods of time and still obtain full frequency domain information at high sample rates without waveform distortion.

36 parameter measurements

Support for quick measurement of all parameters and statistical functions. Optional on-screen measurement and cursor selected measurement area, threshold settings, helping you accurately analyze specific parameters.

High capture

Adopting innovative digital signal parallel processing technology, the normal sampling can reach 150,000wfms/s ultra-high capture rate, and the Fast Acquire mode can reach 500,000 wfms/s.

Navigation function

Provides three modes of time, marker and segment navigation to quickly locate the target waveform. Supports automatic scrolling to view memory waveforms, with multiple speeds adjustable to facilitate comprehensive observation of trends.

DVM

Built-in digital voltmeter (DVM), can set over limit alarm

Cursor measurement

Support CH1, CH2, CH3, CH4, MATH, REF measurement at the same time; support screen measurement, can measure time and voltage at the same time

Waveform records can be saved in Video format

The recorded waveform can be played back and observed on the PC side to improve the user experience.

Full-memory hardware real-time decoding

With 56Mpts deep memory, the decoding speed of 3 protocols (RS232/UART, I2C, SPI) reaches milliseconds, which is hundreds of times faster than the software decoding speed, and significantly improves the analyzing efficiency.

1Mpts enhanced FFT

Support multi-domain view, independent spectrum view display, multi-dimensional visualization of signal characteristics. Provides 4 trace and 4 detector modes to meet different analysis needs. Support automatic trace peak measurement to quickly identify key spectral features.

MODEL

Model Bandwidth Analog Channels Real-time Sample Rate Max. Memory Depth Waveform Capture Rate Digital Channels

UPO1054

50MHz 4 2GSa/s 56Mpts 500,000wfms/s /

UPO1104

100MHz 4 2GSa/s 56Mpts 500,000wfms/s /

UPO1204

200MHz 4 2GSa/s 56Mpts 500,000wfms/s /

Technical Specification

Model UPO1204 UPO1104 UPO1054
Key Specifications
Bandwidth 200 MHz 100 MHz 50 MHz
Channels 4 analog
Sample Rate 2 GSa/s (single channel); 1 GSa/s (dual channels); 500 MSa/s (all channels)
Vertical Resolution 8-bit
Max. Memory Depth 56 Mpts
Max. Waveform Capture Rate 150,000 wfms/s; 500,000 wfms/s Fast Acquire
Technical Details
Rise Time ≤1.8 ns (typ.) ≤3.5 ns (typ.) ≤7 ns (typ.)
Time Base Scale 1 ns/div to 1000 s/div
Vertical Scale 500 μV/div to 20 V/div
Input Impedance (1 MΩ ±2%) || 16 pF
Features
Auto Measurements 36 parameters
Protocol Analysis Count 3
Included Bus Protocols RS-232/UART, I²C, SPI
DVM 4-digit
Frequency Counter 7-digit
Spectrum Analysis Enhanced FFT, up to 1 Mpts
General Information
Display 7-inch TFT LCD, 800×480
Interface USB Host, USB Device, LAN, EXT Trig, AUX Out
Power 100–240 VAC, 50/60 Hz
Product Net Weight 2.45 kg
Product Dimensions (W×H×D) 336 × 170 × 110 mm
Standard Quantity Per Carton 1 pc
Certification CE, cETLus
Warranty 3 years

DATA SHEET

QUICKSTART GUIDE

MANUAL

SOFTWARE

Software package

UNI-T SDK

Current Version: V2.3 | 2025/8/8

Release Notes

Software Development Kit, a collection of tools and resources that developers use to do second development with UNI-T instruments which have programmable feature.

FIRMWARE

Software package

UPO1000 Firmware

Current Version: V1.01.0047 | 2024/4/11

Release Notes

UPO1000 Series Firmware Compatibility: Compatible with hardware versions 1.01、1.02、1.03、1.04 Different models require different upgrade packages to be downloaded. …………………………………………………………………………………………………………………………………………………… Firmware version:V1.01.0047 Date: 2024/4/11 Update: 1. Modify the problem of test data error in FFT mode with probe×10. 2. Solve the problem of self-calibration failure due to baseline bias of some gears. …………………………………………………………………………………………………………………………………………………… Firmware version:V1.01.0037 Date: 2023/3/18 Update: 1.Add German, French, Spanish and Polish languages 2. Solve the problem of USB disconnection after sending multiple commands 3.500uV measurement problem 4.scpi command problem 5. Solve the callback setting file, CH2 flying line, MACH advanced operation cannot select function, channel problem 6. Solve the problem of screen blur when rotating the time base after recording waveforms 7. Solve the problem of long-term boot freeze 8. Add 100MHz upgrade to 200MHz function option 9. Solve some known bugs

OTHER DOWNLOADS

Software package

Device Manager

Current Version: V2.8 | 2025/7/21

Release Notes

Device Manager …………………………………………………………………………………………………………………………………………………… Version: 2.8 Date: 2025/7/21 1. Added support for UTG4000X and UTS7000A series models. 2. Reconstructed the UI display of Arbitrary Wave Editor V2.0. 3. Added a zoom window function to Waveform Analysis Software V2.0. 4. Fixed some known bugs. …………………………………………………………………………………………………………………………………………………… Version: 2.7 Date: 2025/4/28 -new: add USG3000、USG5000、UPO1000HD、MSO1000HD、UPO2000HD、MSO5000HD Series -fix: some known bugs …………………………………………………………………………………………………………………………………………………… Version: 2.6 Date: 2024/7/31 -new: add MSO3000HD Series, UTS3000A series -fix: some known bugs -update: 1. New Arbitrary Waveform Editor V2.0 version. 2. New waveform editor software V2.0 version of the waveform recording and measurement, deep storage waveform analysis and other functions. …………………………………………………………………………………………………………………………………………………… Version: 2.4 Date: 2024/4/25 -new: add MSO2000X Series, MSO3000X Series, UTS5000A series -fix: some known bugs …………………………………………………………………………………………………………………………………………………… Version: 2.2 Date: 2024/3/20 Supported Devices: Waveform Generators: UTG9000T Series, UTG900E Series, UTG1000X Series, UTG4000A Series(HW2.0), UTG1000X Series, UTG2000X Series Oscilloscopes: UTD2102CEX+ Series, UPO1000CS Series, UPO1000 Series, MSO2000E Series, MSO3000E Series, MSO2000X Series, MSO3000X Series Spectrum/Signal Analyzers: UTS3000B Series, UTS1000B Series, UTS5000A Series Please note that these updates are aimed at improving the performance and stability of the software. We recommend updating to the latest version for a better user experience. If you encounter any issues while using the software, please contact our technical support team. Thank you for your support and usage of our software!