Siglent SDS2204X Plus 200 MHz 4-Ch Touchscreen Oscilloscope

SDS2204X Plus is a 200 MHz, four-channel oscilloscope in the Siglent SDS2000X Plus series, with up to 2 GSa/s sampling, up to 200 Mpts of record length per channel, a 10-bit acquisition mode and a 10.1 inch multi-touch display.

Deep memory and a 10-bit mode in a mid-range scope

Siglent specifies the SDS2000X Plus for engineers who need long captures at full sample rate: record length reaches 200 Mpts per channel in interleaving mode (100 Mpts per channel otherwise, halved again in 10-bit mode), so a slower timebase does not cost sample rate and hardware zoom reveals the detail afterwards.

The 10-bit mode, typically with 100 MHz bandwidth, reduces noise on small signals. Capture rate reaches 120,000 waveforms per second in normal mode and 500,000 in sequence mode, with 90,000 history frames, and the datasheet lists more than 50 measurement parameters with histogram, track and trend statistics.

Key features as printed in the datasheet

• Optional 16 digital channels with 500 MSa/s and up to 50 Mpts per channel.
• Serial decode for I2C, SPI, UART, CAN and LIN as standard; CAN FD, FlexRay, I2S, MIL-STD-1553B, SENT and Manchester optional.
• Search, navigate, mask test, Bode plot, counter and optional power analysis.
• Optional single-channel 50 MHz DDS generator (SDS2000XP-FG).
• Built-in web server, mouse and keyboard support.

Technical specification

Models in the series

Acquisition and vertical

Timebase, trigger and generator

Display, power and environment

Ordering and option codes

Order SDS2204X Plus for the 200 MHz four-channel body; the other series codes are SDS2354X Plus, SDS2104X Plus and SDS2102X Plus. Software options include SDS2000XP-FG (generator), SDS2000XP-PA (power analysis), SDS2000XP-CANFD, -FlexRay, -I2S, -1553B, -SENT and -Manch, and the SDS2000XP-4BW03 and -4BW05 bandwidth upgrades for 4-channel models (this model sits at 200 MHz, so the 4BW03 step to 350 MHz is the relevant one). Supplied are four passive probes (PP215, 200 MHz), a USB cable, quick start, calibration certificate and power cord.

Operating notes

The 1 MΩ inputs accept 400 Vpk and the 50 Ω path only 5 Vrms, so choose the input path before probing. The 16-channel logic probe SPL2016 and the DF2001A deskew fixture for power analysis are sold separately. Because the memory depth halves when 10-bit mode is used, plan long captures accordingly. Operating range is 0 to 40 °C; the datasheet gives no ingress rating.

Engineering and maintenance uses

Embedded design, power-supply and motor-drive diagnosis, automotive CAN and LIN work, and education are all natural fits. In a Gulf service workshop the large touchscreen and long record allow capturing an intermittent fault over a long interval and then zooming into it. For field kits in extreme heat, remember the 40 °C operating limit and keep the unit in a conditioned space.

Probes and add-ons

Siglent lists the SPL2016 logic probe, HPB4010 high-voltage probe, DPB series differential probes, CP series current probes, STB3 demo source and the BAG-S2 carry bag. See the Portable Test and Measurement category.

Selection and installation notes

Test and measurement instruments are selected from the accuracy, the range and the interfaces the work needs. Allow the warm-up time, use leads and probes rated for the voltage and category of the circuit, keep the inputs inside the stated limits and keep the calibration current according to your quality system. Record the settings used for any test that must be repeated later.

Information needed for a quotation

Send the full model code, the quantity, the delivery location in Oman or the GCC, the intended use and any accessories needed, so that the complete package can be quoted together.

Documents and supply information

The manufacturer data sheet is attached to this page and should be read together with the project specification and the site risk assessment before a purchase is confirmed. Ratings, standards and dimensions are quoted as printed on that sheet. Lead time, stock position and certificates available with the shipment are confirmed in the quotation, and we supply to Oman and the wider GCC region for industrial, utility and building services projects.

Frequently asked questions

What are the main specifications of the SDS2204X Plus?

200 MHz bandwidth, four channels, up to 2 GSa/s and up to 200 Mpts per channel with a 10.1 inch touchscreen.

Does it have a 10-bit mode?

Yes. A 10-bit acquisition mode with typical 100 MHz bandwidth is provided for lower noise and higher resolution.

Which serial buses are decoded as standard?

I2C, SPI, UART, CAN and LIN are standard; CAN FD, FlexRay, I2S, MIL-STD-1553B, SENT and Manchester are optional.

Can it be upgraded?

Bandwidth upgrades, a 50 MHz generator, power analysis and extra decoders are available as software options, and 16 digital channels with the SPL2016 probe.

Is Seven Star LLC a Siglent distributor?

No. Seven Star LLC is not a Siglent distributor; it is an independent Muscat-based supplier that quotes Siglent products on request.

Documents and quotation

Need SDS2204X Plus? The Siglent datasheet is attached to this listing. Seven Star LLC (independent supplier, Muscat) can quote the item and arrange supply on request; list quantity and site location in your enquiry. Verify the code, dimensions and approvals in the document before ordering. Other products are in the category page.