Digitizer(PCI9821)

Product Description

FCFR-PCI9821(Brief PCI9821)is high-speed(100MS/s), high-resolution(16 bit), 1-CH PCI digitizer with deep SODIMM SDRAM FIFO that features flexible user-selectable input configurations. With the deep on-board acquisition FIFO, the PCI9821 support high-speed (100MS/s) acquisition, which not limited PCI's 132MB/s bandwidth, the maximum record length of high-speed acquisition is limited to the on-board memory depth. The PCI9821 supports continuous acquisition of 30MS/s(60Mbytes/s).

The PCI9821 is ideal for high-speed waveform capturing (such as radar and ultrasound), software defined radio, instrumentation, and other signal digitizing applications needing large amounts of memory for data storage, and supporting real-time hard-disk data record on PC.
4-CH simultaneous Version PCI9828 digitizer will be available.

Features:
1. Supports 32-bit 3.3V or 5V PCI bus
2. Supports Block DMA mode, Up to 60Mbytes/s real-time PCI bandwidth
3. Supports Continuous-Real-time-Acquisition, Continuous-Post-trigger, pre-trigger, Continuous-delay-trigger and middle-trigger modes
4. A/D chip: AD9446-100
5. Up to 16-bit A/D resolution
6. Up to 100MS/s sampling rate(Trigger Mode)
7. Up to 30MS/s sampling rate(Continuous-Real-time-Acquisition Mode)
8. Up to maximum 256M samples huge FIFO
9. User-selectable input ranges of +/-1V and +/-1.6V
10. User-selectable input impedance of 50 R
11. >40MHz -3dB bandwidth
12. D/A chip: AD9764
13.14-bit resolution, 100MS/s refresh rate, 1-CH DA, with 1K samples memory
14. Operation System: >Windows 98SE
15. Software develop supports: VC VB LABVIEW