Description
Siglent SDS7404A 12-Bit High Resolution Oscilloscope
SIGLENT’s SDS7000A series Digital Storage Oscilloscopes are available in bandwidths of 4 GHz and 3 GHz, have 12-bit ADCs with sample rate up to 20 GSa/s, maximum record length of 1Gpts/ch, and display up to 4 analogue channels + 16 digital channels for high performance mixed signal analysis. The SDS7000A series employs Siglent’s SPO technology with a maximum waveform capture rate of up to 1,000,000 wfm/ s, 256-level intensity grading display function plus a colour temperature display mode. It also employs an innovative digital trigger system with high sensitivity and low jitter. The trigger system supports multiple powerful triggering modes including serial bus triggering. Tools such as History waveform recording, Search and Navigate functions, Signal Scan, Mask Test, Bode Plot, Power Analysis, Eye/Jitter Analysis and Compliance Test allow for extended waveform records to be captured, stored, and analysed. An impressive array of measurement and math capabilities, options for a 50 MHz arbitrary waveform generator, as well as serial decoding are also features of the SDS7000A . The large 15.6’’ HD display capacitive touch screen supports multi-touch gestures, with the addition of user-friendly UI design, can greatly improve the operational efficiency. It also supports mouse control, and remote web control over LAN.
Features:
- Analogue Channels:
- 4 channels
- Up to 4 GHz bandwidth
- Up to 20GSa/s sample rate
- ADC (Analogue-to-Digital Converter):
- 12-bit
Up to 16-bit in ERES mode
- 12-bit
- Background Noise:
- Low background noise: 220 μVrms @ 4 GHz bandwidth
- SPO Technology:
- Waveform capture rates up to 1,000,000 wfm/s
- Supports 256-level intensity grading and color temperature display modes
- Memory:
- 500 Mpts/ch standard, 1 Gpts/ch optional
- Digital Trigger System:
- Intelligent trigger options: Edge, Slope, Pulse, Window, Runt, Interval, Dropout, Pattern, Qualified, Nth edge, Setup/hold, Delay, and Video (HDTV supported)
- Zone Trigger simplifies advanced triggering
- Serial Bus Triggering and Decoder:
- Supports protocols I2C, SPI, UART, CAN, LIN, CAN FD, FlexRay, I2S, MIL-STD1553B, SENT, Manchester, ARINC429, and USB 2.0
- Segmented Acquisition (Sequence) Mode:
- Divides the maximum record length into multiple segments (up to 124,000) based on trigger conditions
- History Waveform Record (History) Function:
- Maximum recorded waveform length is 124,000 frames
- Automatic Measurements:
- On 50+ parameters
- Supports statistics with histogram, track, trend, Gating measurement, and measurements on Math, History, and Memory traces
- Math Traces:
- 4 Math traces with 32 Mpts FFT, Filter, addition, subtraction, multiplication, division, integration, differential, square root, etc.
- Supports formula editor
- Data Analysis Functions:
- Abundant functions such as Search, Navigate, SignalScan, Digital Voltmeter, Counter, Waveform Histogram, Bode plot, Power Analysis, Eye/Jitter Analysis, and Compliance Test
- Hardware-Based Functions:
- High-Speed hardware-based Average, Hi-Res
- High-Speed hardware-based Mask Test function, with Mask Editor tool for creating user-defined masks
- Digital Channels (Optional):
- 16 digital channels
- Waveform Generator:
- Built-in 50 MHz waveform generator
- Display:
- Large 15.6” HD TFT-LCD display with 1920 * 1080 resolution
- Capacitive touch screen supports multi-touch gestures
- Interfaces:
- 4x USB Host 3.1 Gen 1
- 2x USB 3.0 Host
- USB 2.0 Device
- 2x 1000M LAN
- DVI-D
- DP 1.2
- HDMI 1.4
- Audio
- External Trigger In
- Aux Out (Pass/Fail, Trigger Out)
- 10 MHz In
- 10 MHz Out
- Remote Control and Connectivity:
- Built-in web server supports remote control over the LAN port using a web browser
- Supports SCPI remote control commands
- Supports external mouse and keyboard
- Analogue Channels:
Siglent SDS6000A Oscilloscope Comparison Table
Model | Channels | Bandwidth | Real Time Sampling Rate | Capture Rate | Memory Depth |
---|---|---|---|---|---|
SDS7304A | 4 + EXT | 1GHz | 20 GSa/s (dual-channel) 10 GSa/s (3 or 4 channels) | 1,000,000 wfm/s | Standard: 500 Mpts/ch Optional: 1 Gpts/ch in dual-channel mode |
SDS7404A | 4 + EXT | 2GHz | 20 GSa/s (dual-channel) 10 GSa/s (3 or 4 channels) | 1,000,000 wfm/s | Standard: 500 Mpts/ch Optional: 1 Gpts/ch in dual-channel mode |
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