Siglent SDS7304A H12 oscilloscope
Details
The Siglent SDS7000A series oscilloscopes features 12-bit 4-channel oscilloscopes and the SDS7304A is the 3GHz bandwidth model within this series. It also employs Siglent's SPO technology, which ensures high capture rates, and an enhanced sample rate (ESR) function, which guarantees higher accuracy during measurements. The max. input voltage of 400Vpk @1MΩ and 5Vrms @50Ω.
Oscilloscopes in the SDS7000A series have a digital trigger system with high sensitivity and low jitter. In comparison to earlier models, it features many additional trigger types. It has the usual standards, but Nth edge, Setup/hold, Delay, Video (via HDMI), and Zone are included as well. For data analysis, many functions are featured, such as history & sequence mode waveform recording, search & navigate, serial bus decoding, hardware-based high-speed mask tests and power & eye/jitter analysis. Any additional software or hardware expansions can be found in the options table below.
Featuring a big 15.6" touch-screen display with a 256-level intensity and color temperature display function, it also supports multi-touch gestures with which the waveform traces can be manipulated, moved or scaled. Furthermore, mouse control is possible as well as remote control via web control through LAN.
Take note, the images used are of the SDS7404A model, but the look of the product is otherwise identical.
Model overview
| Model | Bandwidth | Rise time | Sample rate | Memory depth | Price |
|---|---|---|---|---|---|
| SDS7304A | 3 GHz | 130 ps | 20 GSa/s (dual channel) 10 GSa/s (3 or 4 channels) |
500 Mpts (per channel) | |
| SDS7404A | 4 GHz | 116 ps | 20 GSa/s (dual channel) 10 GSa/s (3 or 4 channels) |
500 Mpts (per channel) | |
| SDS7604A | 6 GHz | 68 ps | 20 GSa/s (dual channel) 10 GSa/s (3 or 4 channels) |
500 Mpts (per channel) | |
| SDS7604AP | 6 GHz | 68 ps | 20 GSa/s (all channels) | 1 Gpts (per channel, 1 or 2 active) 500 Mpts (per channel, 3 or 4 active) | |
| SDS7804A | 8 GHz | 58 ps | 20 GSa/s (dual channel) 10 GSa/s (3 or 4 channels) |
500 Mpts (per channel) | |
| SDS7804AP | 8 GHz | 58 ps | 20 GSa/s (all channels) | 1 Gpts (per channel, 1 or 2 active) 500 Mpts (per channel, 3 or 4 active) |
Specifications
| Channels | 4 |
| Waveform capture rate | 1,000,000 wfm/s |
| Vertical resolution | 12 bit (16 bit in ERES mode) |
| Vertical scale | 1 mV/div - 10 V/div (1 MΩ) 1 mV/div - 1 V/div (50 Ω) |
| Horizontal scale | 0.05 ns/div - 1000 s/div |
| Interfaces | USB host/device, LAN, Telnet +SCPI, Socket 5025 +SCPI, LXI, webserver, DVI-D, DP, HDMI, Ext. Trigger In, Aux Out |
| Decoding options | I2C, SPI, UART, CAN, LIN, CAN FD, FlexRay, I2S, MIL-STD-1553B, SENT, Manchester, ARINC430, USB 2.0 |
| Display | 15.6" LCD Touch-screen (1920 x 1080) |
| Dimensions | 444.5 x 367 x 176.4 mm |
| Weight | 10.6 kg |
Options
| 16 channel logic analyser (hardware) | SPL2016 | |
| DF2001A deskew fixture (hardware) | DF2001A | |
| Waveform generator (software) | SDS7000A-FG | |
| Power analysis (software) | SDS7000A-PA | |
| Eye diagram/Jitter Analysis (software) | SDS7000A-EJ | |
| I2S trigger & decode (software) | SDS7000A-I2S | |
| MIL-STD-1553B trigger & decode (software) | SDS7000A-1553B | |
| FlexRay trigger & decode (software) | SDS7000A-FlexRay | |
| CAN FD trigger & decode (software) | SDS7000A-CANFD | |
| SENT trigger & decode (software) | SDS7000A-SENT | |
| ARINC429 trigger & decode (software) | SDS7000A-ARINC | |
| Manchester trigger & decode (software) | SDS7000A-Manch | |
| USB 2.0 decode (software) | SDS7000A-USB2 | |
| USB 2.0 compliance test (software) | SDS7000A-CT-USB2 | |
| 100Base-TX compliance test (software) | SDS7000A-CT-100BASE-T | |
| 1000Base-T compliance test (software) | SDS7000A-CT-1000BASE-T | |
| 100Base-T1 compliance test (software) | SDS7000A-CT-100BASE-T1 | |
| 1000Base-T1 compliance test (software) | SDS7000A-CT-1000BASE-T1 | |
| 1 Gpts memory depth upgrade (software) | SDS7000A-1GPTS |
Siglent offers a wide range of software options for their products, often adding a lot of functionalities. For all information about the available options, please refer to the user manual at the bottom of this page.
Accessories
The SDS7000A series comes by default with:
- USB cable
- Power cord
- Wireless mouse
- Protective cover
- 4x SP3150A passive probe
Pros and cons
- Integrated SPO technology
- ESR enables higher accuracy
- High bandwidth
Downloads
| Siglent SDS7000A series user manual |  (16.82 MB) | Download |
| Siglent SDS7000A series datasheet | (2.32 MB) | Download |
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