QSPICE AC Small Signal Frequency Response скачать в хорошем качестве

QSPICE AC Small Signal Frequency Response

This QSPICE introductory video demonstrates how to set up AC (alternating current) small signal frequency domain analyses. The video covers setting up the .ac simulation command statement for small signal AC analysis and the AC specification needed on the source. The video clarifies some points that can otherwise become questions or confusion. For comparison, a transient analysis is also shown. The simulation command statements are implemented using the “Place Text(SPICE directive)” command hotkey “T”. The video compares the netlist to the schematic for multiple versions of AC analysis. One good resource for SPICE AC analysis is the "SPICE ALGORITHM OVERVIEW" page in the SPICE discussion on ecircuitcenter.com https://ecircuitcenter.com/SpiceTopic... AC ANALYSIS is down near the bottom of the page. "INSIDE A SPICE FILE" https://ecircuitcenter.com/Basics.htm has some examples of source specification including AC and transient in one source. For more electrical circuit theory technical background and insight about first and second order frequency response, for both RC and RL circuits, please see this book: “First and Second Order Circuits and Equations – Technical Background and Insights, which is available from John Wiley & Sons ISBN: 978-1-119-91353-5 https://www.wiley.com/en-us/First+and... From QORVO, QSPICE can be downloaded from this link: https://p.qorvo.com/get-qspice For new SPICE users, the video introduces netlists, connectivity, and ground. 00:00 Introduction 00:16 AC Analysis - Two Requirements 00:30 Help Doc for AC Analysis 01:09 Netlist & Circuit - AC Analysis 01:18 Setting Up AC Analysis - 2 Parts 01:52 Place AC Source in Schematic 02:20 Set AC Analysis Simulation Command 03:11 2nd AC Analysis Schematic & Netlist 03:25 AC Analysis Simulation Results 03:41 Compare two AC=1 Configurations 04:30 Copy & Paste Simulation Command 04:41 .tran Simulation Command 04:53 Time Domain Simulation Result 05:05 AC Analysis Can Use DC Source 05:25 Changing Source to DC 05:56 AC Simulation with DC Source 06:06 Summary - 2 Pieces - DC Source OK 06:34 Final Points - DC Operating Point 06:59 Reference Link - ecircuitcenter.com