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The Siglent SDS1202X-E is a 200 MHz, 2-channel digital oscilloscope from the SDS1000X-E Series — part of Siglent's Super Phosphor Oscilloscope family. In summary, this is a 8-bit-resolution, 1 GSa/s-sample-rate instrument intended for general benchtop signal capture, mixed-signal debug, serial-bus decoding, and power-supply characterization.
The SDS1202X-E is used to capture, view, measure, and analyze electrical waveforms up to 200 MHz. Typical applications: embedded system debug, power-rail characterization, motor and inverter waveform inspection, audio and sensor signal analysis, education, and serial-bus decoding for the protocols listed below.
Edge, Slope, Pulse Width, Window, Runt, Interval, Time-out (Dropout), Pattern. Standard serial: I2C, SPI, UART, RS232, CAN, LIN.
Data analysis functions include: Search and Navigate (4-ch only); History waveform record; Bode plot (4-ch only). Acquisition and measurement: Sequence up to 80,000 segments; History up to 80,000 frames; standard SPO color/intensity display. The SDS1202X-E delivers 1 GSa/s real-time sampling and 14 Mpts of record length — sufficient to capture long-duration events while preserving timebase resolution for zoom inspection.
The SDS1000X-E is the long-running value-tier benchmark — the SDS1202X-E at $379 has been the standard 'first real oscilloscope' for engineering students and hobbyists for years. The 4-ch variants add MSO and AWG paths via plug-in modules.
The SDS1202X-E acquisition and analysis specifications are listed below. Where the SDS1000X-E Series family shares architecture across its members, model-specific differences are concentrated in bandwidth, channel count, and (for HD-series) ADC vertical resolution.
| Specification | Value |
|---|---|
| Analog Channels | 2 |
| Bandwidth | 200 MHz |
| Max Sample Rate | 1 GSa/s |
| Vertical Resolution (ADC) | 8-bit |
| Record Length | 14 Mpts |
Edge, Slope, Pulse Width, Window, Runt, Interval, Time-out (Dropout), Pattern. Standard serial: I2C, SPI, UART, RS232, CAN, LIN.
Sequence up to 80,000 segments; History up to 80,000 frames; standard SPO color/intensity display.
Data analysis: Search and Navigate (4-ch only); History waveform record; Bode plot (4-ch only).
Unit Options below are multi-select — choose any combination that applies. Some options are software-licensed; others require additional hardware (e.g., logic probe). Contact your Test Architect to confirm bundle pricing.
All Factory New Siglent oscilloscopes ship with a factory calibration and certificate as standard. Optional upgrade calibration paths (NIST Traceable, NIST Traceable with Full Data, ISO/IEC 17025 Accredited) can be added at the time of order — please specify your required calibration tier on the order, and ValueTronics will route the unit through the appropriate calibration lab prior to shipment.
This webpage was written by a human with an A.I. 'Intern', which may contain errors. Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.
Model No
SDS1202X-E
Condition
New
Manufacturer
E
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