DSOX1202G Oscilloscope is an important member of Keysight InfiniiVision 1000 X Series, with its flexible bandwidth options (70/100/200 MHz), 2 GSa/s sample rate, integrated 20 MHz function generator and rich analysis functions, it has become a powerful assistant for electronic engineers, educators and technology enthusiasts in circuit design, debugging and teaching

1. Core Features: Multi-function Integration and High-performance Measurement

DSOX1202G integrates multiple instrument functions in one unit, which significantly improves work efficiency and saves bench space.

1. Flexible Bandwidth Configuration and High-performance Specifications

2. "Six-in-One" Integrated Instrument Functions

DSOX1202G integrates functions of multiple instruments and delivers outstanding cost-effectiveness:

• Digital Oscilloscope: Provides dual-channel analog signal acquisition and analysis.

• 20 MHz Function Generator (Standard): It can output multiple waveforms including sine wave, square wave, triangle wave, ramp, pulse and noise, providing excitation source for circuit testing.

• Frequency Response Analyzer (Bode Plot): Analyze the frequency response characteristics of the circuit.

• Serial Protocol Analyzer: Supports triggering and decoding of serial protocols such as I²C, SPI, UART/RS-232, CAN, LIN, etc..

• Digital Voltmeter (DVM): Can be realized via free downloaded software.

• Frequency Counter: Accurately measures signal frequency.

3. Professional Analysis Functions

The instrument is built-in with multiple advanced analysis tools to facilitate in-depth debugging:

• FFT Spectrum Analysis: It is used to analyze the spectral components of the signal and identify noise sources or harmonic distortion.

• Mask Test: Perform consistency test or stress test quickly by defining pass/fail masks.

• Math Operations: Provides addition, subtraction, multiplication and other arithmetic operations, and supports operations such as integration and differentiation.

• Automatic Measurement: It supports one-key measurement of multiple parameters including frequency, period, rise time, fall time, peak-to-peak voltage, etc..

II. Operating Experience and Connectivity: Human-Centered Design

DSOX1202G focuses on user experience, reducing learning costs and improving work efficiency.

1. Intuitive and user-friendly operating interface

• 7-inch LCD display: 800 x 480 resolution, clear display.

• Multilingual Support: The user interface and help system support Chinese (Simplified and Traditional), English, Japanese, Korean and more than 15 other languages, which greatly facilitates users from different regions around the world.

• Built-in Help System and Training Signals: Built-in auxiliary information and training signals help users quickly get familiar with instrument operation and shorten the learning curve.

2. Rich connectivity and expansion capabilities

• USB Interface: It facilitates saving screen screenshots, waveform data and instrument settings, and also supports connection to a computer for control.

• LAN Interface: Supports network connection, facilitating integration into automated test systems or remote control.

• PathWave BenchVue Software Support: Free software supports remote control, data logging and automated testing, and can easily export data to MATLAB, Excel and other tools for subsequent analysis.

3. Application Scenarios: Extensive Coverage for Electronic Design and Test

DSOX1202G meets the design, test and teaching requirements of multiple fields.

1. Embedded System Design and Debugging:

• Capture and debug digital signals such as PWM and GPIO of MCUs.

• Use the Serial Protocol Decode function (supports I²C, SPI, UART, CAN, LIN), to visually analyze bus communication content and quickly locate communication faults.

2. Power Supply Design and Test:

• Measure the switching waveforms, ripple and noise of switching power supplies.

• Use the FFT function to analyze the frequency spectrum of power supply noise.

• Analyze the stability of feedback loops via the Bode Plot function.

3. Education and Training:

• With a built-in function generator and abundant measurement capabilities, it is ideal for electronics experiment teaching.

• Multilingual help system and training signals facilitate students' self-learning.

• Robust design and standard warranty policy are suitable for use in laboratory environments.

4. Automotive electronics R&D and maintenance:

• By supporting  CAN and LIN bus decoding, it facilitates the fault diagnosis, development and verification of automotive electronic systems.

5. Basic Tests of RF and Analog Circuits:

• 70-200 MHz bandwidth is sufficient for many basic RF and analog circuit test requirements, such as filter characteristic analysis, amplifier gain measurement and so on.

IV. Ordering Information and Standard Configuration

• Bandwidth Options: The base model is 70 MHz, upgradable to 100 MHz or 200 MHz via options.

• Standard Warranty:  3-year warranty (accessories without serial number are covered for 90 days).

• Calibration Interval: It is recommended to calibrate once every 5 years, a calibration certificate is included.

• Standard Configuration:

• Main unit

• Two N2140A 200 MHz 10:1/1:1 Switchable Passive Probes

• Power Cord

• Documentation CD

• Calibration Certificate

V. Summary: Why Choose DSOX1202G?

The Keysight DSOX1202G Oscilloscope is an instrument that achieves an excellent balance between performance, functionality and value.

• Integrated functions save space and budget: Six instrument functions are integrated in one device, eliminating the need for additional purchases of function generators and other equipment. It is especially suitable for users with limited budget or compact benchtop space.

• Reliable performance for daily challenges: With 70 MHz (upgradable) bandwidth, 2 GSa/s sample rate and 2 Mpts memory depth, it is sufficient to meet the debugging and testing requirements of most common electronic circuits.

• Powerful analysis for in-depth debugging: From serial protocol decoding to FFT spectrum analysis, the built-in advanced functions help you quickly locate problems, not just observe waveforms.

• Easy Operation, Quick Start: Multilingual interface, built-in help system and training signals allow both beginners and experienced engineers to get started quickly and improve work efficiency.

• Flexible Connection, Automation Support: Equipped with USB and LAN interfaces and compatible with BenchVue software, it enables easy data export and remote control, paving the way for automated testing.