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The SG1227 PCIe High-Speed Acquisition Card is an 8-bit dual-channel digitizer with a maximum sampling rate of up to 5 GS/s and an analog bandwidth of up to 500 MHz.
The main control chip utilizes the XCKU040 FPGA (Xilinx Kintex UltraScale series), enabling customized real-time processing algorithms. With large-capacity onboard DDR4 memory and PCIe 3.0 x8 interface, it provides high data transfer rates in a compact single-slot form factor.
| Parameter | Index / Details |
| Number of Channels | 2 |
| Impedance | 50Ω ± 3% |
| Coupling Method | DC |
| Full Scale Range (FSR) | 50mV to 5V (Multiple ranges) |
| Maximum Input Voltage | +-5V DC |
| Analog Input Bandwidth | 500 MHz |
| ENOB | 6.2 @10 MHz |
| SNR | 39 dB @ 10 MHz |
| SFDR | 46.5 dB @10 MHz |
| THD | -45.9 dB @10 MHz |
