用户手册目录NI 5620 User Manual1Support2Worldwide Technical Support and Product Information2National Instruments Corporate Headquarters2Worldwide Offices2Important Information3Warranty3Copyright3Trademarks3WARNING REGARDING USE OF NATIONAL INSTRUMENTS PRODUCTS3Compliance4Conventions6Contents7Chapter 1 Taking Measurements with the NI 56208Installing the Software and Hardware8Acquiring Data with Your NI56209Programmatically Controlling Your NI56209Safety Information9Chapter 2 Hardware Overview11How the NI 5620 Works11Figure 2-1. Basic Signal Flow11Connecting Signals12Figure 2-2. NI 5620 Front Panel12Conditioning the Signal—Impedance, Dither, Gain, and AC Coupling13Input Impedance13Dither13Digitizing the Signal—The ADC13Incorporating the DDC14Storing Data in Memory14Block Diagram15Figure 2-3. Block Diagram15Other Features16Multiple-Record Acquisitions16Figure 2-4. Multiple-Record Acquisition Timing Diagram17Triggering17Figure 2-5. Digital Trigger Sources17Calibration17Synchronizing Multiple PXI Devices18Appendix A Specifications19Figure A-1. Frequency Response from 5 to 100 MHz21Appendix B Technical Support Resources25Glossary27Numbers/Symbols27A27B-C28D29E-I30L-M31N-R32S33T-V34W35Index36A-H36I-S37T-W38文件大小: 294.1 KB页数: 38Language: English打开用户手册