Vsffm pspice. 003 F to obtain a center frequency near 9 kHz .

Vsffm pspice How to give a square wave as input signal? There are various voltage sources like- VAC, VDC, VEXP, VPULSE, VPWL, VSFFM, VSIN, VSRC, etc. FIGURE 5. VDC VDC는 직류 전압원으로 DC VSFFM PSpice source and compare this spectrum with the result of Carsons rule that you calculated in part 4. This project needs OrCADPSpice17. DC SWEEP. 2-19~21 ）. Either add one of these views to: Library: VERILOG_A_MODEL Cell: IDEAL For the meaning of transient source properties, refer to the I/V (independent current and voltage source) device type syntax in the Analog Devices chapter in the PSpice A/D Reference Guide. )1. For example, we use the 4-quadrant multiplier IC AD633 as a modulator and import real speech as the Jan 21, 2025 · PSPICE 信号源参数设置 PSPICE 仿真中信号源参数设置是 Orcad Capture 软件中的一项重要功能。 本文将详细介绍 PSPICE 仿真中常用的信号源参数设置，包括 Vsin、Vexp、Vpwl、Vpwl_enh、Vsffm、Vpulse 等信号源的参数设置。 1. The series is divided among a May 19, 2018 · 第七讲 Pspice信号源及ABM库脉冲（I） vpulse调幅正弦信号（I） VSIN调频信号源（I） VSFFM指数信号（I） VEXP分段线性信号源（I）VPWL通用信号源（I）VSRCTRAN=PULSE（起始电压，脉冲电压，延迟时间，上升时间，下降时间，脉冲宽度，周期）TRAN=SIN（开始时间，峰值振幅 Empower any circuit simulation or mixed signal design with Allegro PSpice to keep your circuits on-track and reliable in any environment. (PSpice Netlist : Vxxx 노드1 노드2 SFFM 오프셋전압 교류전압크기 교주전압주파수 변조지수 신호주파수 DC 및 AC 속성 값을 같이 사용할 경우 PSpice Netlist : Dec 2, 2014 · 首先说说可以应用与时域扫描的信号源。在 Orcad Capture 的原理图中可以放下这些模型，然后双击模型，就可以打开模型进行参数设置。参数被设置了以后，不一定会在原理图上显示出来的。如果想显示出来，可以在某项参数上，点击鼠标右键，然后选择 display，就可以选择让此项以哪种方式显示出来 Feb 18, 2022 · PSpice中用的独立信号源有很多种，这里 主要介绍用于瞬态分析的七种激励信号，以及这七种信号的波形特点和描述该信号波形时涉及到的参数。 其中电平参数针对的是独立电压源。 对独立电流源，只需将字母V改为I，其单位由伏特变为安培。 01 脉冲信号源VPULSE Symbol name Description Using the Stimulus Editor VSTIM voltage source ISTIM current source DIGSTIM1 DIGSTIM2 DIGSTIM4 DIGSTIM8 DIGSTIM16 DIGSTIM32 digital stimuli Note: Digital stimuli are not supported in PSpice A/D. Robinson never explained in detail how to create and run a circuit in Pspice. 4k次，点赞7次，收藏47次。本文详细介绍了在PSPICE仿真中如何设置各种信号源，如正弦波、脉冲、分段线性和指数信号，以及如何进行参数扫描，包括设置全局变量和配置参数。提供实际操作步骤和参考链接。 Aug 18, 2025 · Learn PSpice transient analysis: setup, stimuli, CheckPoints, and restarts. I've refreshed on LTSpice and I think I find it more enjoyable to use (after getting over the hurdle of learning what keys do what and importing SPICE models). Também discute como usar a função vsffm no Pspice para simular sinais modulados e comparar com um For the meaning of transient source properties, refer to the I/V (independent current and voltage source) device type syntax in the Analog Devices chapter in the PSpice A/D Reference Guide. VSFFM VSFFM은 FM 모듈 전압으로 TIME해석에서 이용됩니다. 從實例中學習 PSpice A/D ，陳淳杰著，儒林 SIM825 ， 2004 年 7 月， ISBN957-499-499-6. The time. While use is made of analog behavioral model parts (ABM), we use actual circuitry in most of the simulation circuits. CSDN桌面端登录世界上第一个鼠标诞生 1970 年 11 月 17 日，世界上第一个鼠标诞生。为了替代烦琐的键盘指令，简化计算机操作，道格拉斯·恩格尔巴特设计了首个鼠标，并申请了专利。你很难想象，它是个机械鼠标，外形是小木头盒子，跟计算机交互的原理是由盒子底部的小球带动枢轴转动。 3494 信号源（Sour c e）的用法 库所在位置：…CAPTURE\LIBRARY\PSPICE\SOURCE. OLB 模拟信号源列表 Model creation examples Example: Creating a PSpice model based on device characteristic curves Example: Creating template-based PSpice model Editing model text Example: editing a Q2N2222 instance model Using the Create Subcircuit Format Netlist command (Capture only) Changing the model reference to an existing model definition Reusing instance PSpice Template R^@REFDES %1 %2 ?TOLERANCE|R^@REFDES| @VALUE ?TOLERANCE| \n. Mainly it's: Models for extreme corner cases (e. Los circuitos se describirán en ficheros de texto, formados por una serie de sentencias que enumeran todos y cada uno de los componentes, así como los análisis a realizar, forma de presentación de los resultados MOS PSpice parameters Use Level 7 PSpice parameters for 0. Note: Please bring along a thumbdrive to save your experimental data. sch schematic veriloga verilogams ahdl" for instance I0 in cell IDEAL_COMP_test. Defining symbol attribute VSRC VEXP VPULSE VPWL VPWL_RE_FOREVER VPWL_F_RE_FOREVER VPWL_N_TIMES VPWL_F_N_TIMES VSFFM VSIN Model creation examples Example: Creating a PSpice model based on device characteristic curves Example: Creating template-based PSpice model Editing model text Example: editing a Q2N2222 instance model Using the Create Subcircuit Format Netlist command (Capture only) Changing the model reference to an existing model definition Reusing instance NCUEE MSIC Lab (中大電機混合訊號積體電路實驗室) Aug 6, 2009 · PSpice A/D将直流工作点分析、直流扫描分析、交流扫描分析和瞬态TRAN分析作为4种基本分析类型，每一种电路的模拟分析只能包括上述4种基本分析类型中的一种，但可以同时包括参数分析、蒙特卡罗分析、及温度特性分析等其他类型的分析，现对4种基本分析类型简介如下。 1. Jede analoge Quelle gibt es als Spannungs- und Stromquelle (s. Check back for more SPICE model how-tos in this series and get step-by-step instructions for creating an FM source SPICE model in PSpice here. AM-Schaltung (Simulation mit PSPICE, siehe Bild 1) oder im Labor mit XR2206, siehe Bild 2 Bild 1 C5 und R7 festgelegt. VSFFM ( V4 ) 심블을 더블클릭하면 아래와 같이 파리미터 창이 나타납니다. Optimize circuit simulation with step control and waveform generation. My guess is that if a business unit has been supporting their products with TINA-TI models, they will continue to do so, and may also add Pspice for TI models to their product support. The Configuration Files tab How PSpice A/D uses model libraries Adding model libraries to the configuration Changing the model library scope from profile to design, profile to global, design to global and vice versa Changing model library search order Order of Access and Precedence for Models used in Simulation Changing the library search path PSpice How to Use This Online Manual How to print this online manual Welcome Overview SPICE Tutorial: Voltage Source - Single-Freq. May 16, 2015 · PDF | On May 16, 2015, Marion O Hagler published 4046PLL | Find, read and cite all the research you need on ResearchGate Basic elements •RESISTOR, SEMICONDUCTOR_RESISTOR •CAPACITOR, INDUCTOR Controlled sources and lossless line •VCVS, VCCS, TLINE Independent voltage sources •VDC, VEXP, VPULSE, VPWL, VSINE, VSFFM Independent current sources •IDC, IEXP, IPULSE, IPWL, ISINE, ISFFM Device models •DIODE, BJT, MOSFET VHDL-AMS models for Spice devices 16 2. This user guide introduces the PSpice circuit simulation tool to model circuit behavior for both analog and digital devices. This project needs OrCAD PSpice 17. fHere is a screen shot of the simulation outputs: Note that the PLL locks in after about 8 m sec . I want to measure with diff output parameters using PSPICE. CSDN桌面端登录微软首次发布 Microsoft Office 1990 年 11 月 19 日，微软首次发布 Microsoft Office。这一天，微软发布了 Windows 版本的 Microsoft Office，其中包含了文档处理工具 Word、表格处理工具 Excel，以及演示文档工具 PowerPoint，被后人合称“办公三件套”。 2179 5，Vsffm 单频调频波信号源 参数如下： VOFF：直流偏置电压。 VAMPL：交流幅值。 正弦电压峰值。 FC：载波信号频率 MOD：调制系数 FM：被调制信号频率。 函数关系：Vo=VOFF+VAMPL×sin×（2πFC×t+MOD×sin（2πFM×t）） 6，Vpulse 脉波信号源。 这大概是我最常用到的信号源了。 Pspice仿真——常用信号源及一些波形产生方法- 为了便于观察，信号源的频率取的比较低。下面是仿真结果，把结果输出在上下 两个部分，便于观察： 从仿真结果可以看到，PWM 的脉宽从小的占空比逐渐增加到大占空比。从而可以 用这个方法来实现电源的软启动过程。有了软启动的这个过程，就可以 Sep 28, 2023 · PSpice Tutorial for Beginners – How to do a PSpice simulation Overview of LTspice Circuit Simulator LTspice is a high-performance Spice III simulator, schematic capture, and waveform viewer that includes enhancements and models to make switching regulator simulation easier. stl文件等详细步骤，帮助读者实现个性化的信号源设计。 May 26, 2015 · 6. model R^@REFDES RES R=1 DEV=@TOLERANCE%| - R^@REFDES 는 저항의 Reference syntax - %1 %2는 저항의 핀 번호 정의 - ? ~ 는 저항의 Device Tolerance를 정의하기 위한 P S p ic e syntax * Tolerance를 정의하지 않는다면 간단히 아래와 같이 Jan 4, 2024 · PSpice is a well-known circuit simulation program owned by Cadence Design Systems. Die wichtigsten Spannungsquellen werden in den folgenden beiden Abschnitten beschrieben. g. Die Funktion der Stromquellen ist den Spannungsquellen sehr 独立電圧源 (Independent Voltage Source)の単一周波数FM設定について、解説します。 独立電圧源で、単一周波数FMの設定を行う記述方法は以下の通りです。 Berkeley SPICE2, HSpice, PSpice, XSpice, LTspice Syntax: Vxxx n+ n- SFFM (VO VA [FC] [MDI] [FS]) VO:DCオフセット電圧 [V] VA:振幅電圧 (Peak-to-Peak電圧の半分) [V] FC:キャリア pspice vsffm Hi Does anybody know how can I create an FM source in orcad PSpice ? Is the source in any special library ? I can't find anything in part search . Capture PSpice Stimulus,系统自动配置波形文件。 ,系统自动配置波形文件。 菜单命令 菜单命令Edit 执行鼠标右键命令执行鼠标右键命令 May 26, 2015 · 6. Of course, in PSpice, sources are ideal but it is good practice to include a source resistance. 003 F to obtain a center frequency near 9 kHz . Bild 3. Dec 16, 2024 · pspice信号源 参数设置 本文将详细介绍 PSPICE 仿真中常用的信号源参数设置，包括 Vsin、Vexp、Vpwl、Vpwl_enh、Vsffm、Vpulse 等信号源的参数设置。 1. OLB 模拟信号源列表 PSpice Template R^@REFDES %1 %2 ?TOLERANCE|R^@REFDES| @VALUE ?TOLERANCE| \n. A solution: Here is a screen shot of the Capture schematic: Note the choice C1 0. Experiment 8: Introduction to PSpice Circuit Designing, Coding and Analysis Location: Computational Teaching Lab (SPMS-PAP-02-07A). pdf,PSpice A/D 教程五 （信号源的设置） 教程内容： 介绍 PSpice 中常用的电压源和电流源的设置： 一、独立信号源的设置 二、数字信号源的设置 上海市长宁区延安西路 726 号华敏、翰尊时代广场 13 层 H 座 T:021-51696680-8 Model creation examples Example: Creating a PSpice model based on device characteristic curves Example: Creating template-based PSpice model Editing model text Example: editing a Q2N2222 instance model Using the Create Subcircuit Format Netlist command (Capture only) Changing the model reference to an existing model definition Reusing instance pspice仿真类型及不同电源参数-图1-8 VSFFM属性设置框VSFFM属性设置框中各项参数的含义及单位见表1-3。 表1-3 VSFFM的属性参数参数含义单位VOFF直流偏移电压伏特VAMPL振幅伏特FC载波频率赫兹FM调制频率赫兹MOD调制因子无按图1-15设置参数的VSFFM波形如图1-16所示。 Jun 29, 2025 · 文章浏览阅读1. 直流扫描分析（DC Sweep In PSPICE steht eine große Anzahl von Quellen zur Verfügung. But when I am running the simulation I am getting the following error:- ERROR: Netlister: unable to descend into any of the views defined in the view list: "spectre cmos_sch cmos. An Outline of PSpice PSpice simulates the behavior of electronic circuits on a digital computer and tries to emulate both the signal generators and measurement equipment such as multimeters, oscilloscopes, curve tracers, and frequency spectrum analyzers. 9K views • 3 years ago Dec 7, 2012 · 如图用的是source中vsin，请高人指点，谢谢 请问pspice中这个符号的各个参数代表什么意思，尤其是AC ,21ic电子技术开发论坛 We would like to show you a description here but the site won’t allow us. PSPICE Tutorial Lecturer : Chih-Wei Tsai Adviser : Prof. Dec 7, 2011 · 要进行仿真，那么就必须给电路提供电源与信号。这次我们就来说说常用的信号源有哪些。 首先说说可以应用与时域扫描的信号源。在Orcad Capture的原理图中可以放下这些模型，然后双击模型，就可以打开模型进行参数设置。参数被设置了以后，不一定会在原理图上显示出来的。如果想显示出来 INTRODUCCIÓN Una de las peculiaridades de PSPICE es la forma de introducirle un circuito electrónico, ya que no trabajaremos con esquemas ni gráficos representativos del mismo. Kuo-Hsing Cheng Date : 2022-02-20 2022-03-10 Altium's simulation technology is under active development, including the variety of supported models and model types (including Pspice & LTSpice), the underlying algorithms, and the available types of circuit analyses. El programa PSpice ha ido evolucionando desde sus inicios hasta la versión actual en entorno WINDOWS. In PSpice for Analog Communications Engineering we simulate the difficult principles of analog modulation using the superb free simulation software Cadence Orcad PSpice V10. The syntax of “SFFM” is as follows. Mar 22, 2015 · 应用Pspice仿真软件优化电路设计. 點選 Pspice/New Simulation Profile 或對其應的智慧圖示，出現如圖 2-1 ‧ 16 對話盒。 无限个周期，每个周期8S。 VPWL_FILE（File Piece Wise Linear Voltage，参考文件分段线性电压源） VPWL_F_RE_N_TIMES（File Repeat N Times Piece Wise Linear Voltage，参考文件重复多次分段线性电压源） VSFFM（Single-Frequency Frequency-Modulated Voltage，调频电压源） VSFFM参数列表 In general the differences are minor. To try this yourself, be sure to download the Free Trial of OrCAD. PHASE 속성은 배치된 VSIN을 더블클릭하거나 해당 부품을 선택하고 마우스 우클릭한 다음 Edit Properties 를 클릭합니다. Vpulse 脉波信号源。 这大概是我最常用到的信号源了。 Model creation examples Example: Creating a PSpice model based on device characteristic curves Example: Creating template-based PSpice model Editing model text Example: editing a Q2N2222 instance model Using the Create Subcircuit Format Netlist command (Capture only) Changing the model reference to an existing model definition Reusing instance Apr 16, 2012 · 本文介绍了Pspice仿真中常用信号源及其波形生成方法，帮助工程师更好地理解和应用仿真技术。 Sep 2, 2025 · Symbol Description DIODEDescription: Diode, anode on pin 1, for simulation only!Keys: simulation IAMDescription: Current source, AMKeys: simulation amplitude El Pspice sustituye los condensadores por circuitos abiertos y las inductancias por cortocircuitos. 4k次。博主在使用PSpice进行电路分析时遇到受控源设置问题，通过大佬指导发现'gain'参数的重要性。原来，将默认受控电压源的gain设为2，电压增益果然实现。揭示了受控源设置中的关键参数及其应用技巧。 complete list of Pspice tutorials for newbies from zero to experts level, how to design and simulate electronics circuits in PSpice The SFFM Voltage Source block represents a frequency-modulated AC voltage source whose output voltage value is independent of the current through the source. rar 应用Pspice仿真软件优化电路设计rar,Pspice 仿真 电子线路 优化设计 立即下载 上传者： weixin_38744270 时间： 2019-10-10 Pspice仿真—常用信号源及一些波形产生方法 Pspice仿真—常用信号源及一些波形产生方法，很实用的文档 立即下载 Aug 23, 2024 · PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. Schematics proporciona a PSpice una descripción de los dispositivos en el circuito y de como están conectados a través del Conjunto de Ficheros de Circuito ( Circuit File Set). 6k次。本文介绍如何在orCAD中创建自定义分段线性信号源的方法，包括放置VSTIM模型、编辑信号源参数、保存及修改. (PSpice Netlist : Vxxx 노드1 노드2 SFFM 오프셋전압 교류전압크기 교주전압주파수 변조지수 신호주파수 DC 및 AC 속성 값을 같이 사용할 경우 PSpice Netlist : Dec 4, 2023 · Explore Altium Designer technical documentation for Analyzing Your Design Using Circuit Simulation and related features. INTRODUCCION Pspice es un programa para la simulación de circuitos analógicos y digitales que permite, además de comprobar su funcionamiento, realizar el análisis y el estudio de los mismos. To get the voltage or current vs. 訊號源元件介紹(電壓) 訊號源元件介紹(電流) 指數波形電壓源(VEXP) 弦波電壓源(VSIN) 暫態分析 1、含暫態特性的獨立訊號源 2、有時間特性的控制電源 3、有初始條件的反應元件 練習 Homework 半波整流器 半波整流器 Homework 全波整流器 Pspice(暫態分析) 電子電路 訊號 전압원 (VDC, VAC, VSIN, VPULSE, VEXP, VSFFM) (수정 : 2017년 4월 3일, Vsin 부분의 수식을 수정하였습니다. TINA-TI has wide acceptance in the industry, so we can't say that TINA-TI models will be excluded in favor of Pspice for TI models. 그리고 VSIN과 같이 AC속성값과 DC속성값을 가지고 있습니다. What's the correct way to configure true differential AC Source waveform? Do I use TWO independent Sources with some kind of polarity flip on one of the Sources? Do I use Jan 10, 2014 · 2．PSpice中的数字、单位和运算式 在PSpice A/D中，数字采用通常的科学表示方式，即可以使用整数、小数和以10为底的指数。用指数表示时，字母 E代表作为底数的10。对于比较大或比较小的数字，还可以采用10种比例因子，如表5-3-2所示。使用时表中符号不分大、小写。 表5-3-2 数字表示方式 PSpice vs LTSpice - Which one to learn/master for future jobs? I'm currently taking my last few classes and I've used PSpice and LTSpice on several occasions. 2, level 7 PSpice parameters as well as PSpice basic manual. Dear All, I am using a veriloga model symbol in my schematic. 2 und Bild 3. Summary In PSpice for Analog Communications Engineering we simulate the difficult principles of analog modulation using the superb free simulation software Cadence Orcad PSpice V10. , using OPA1637 diff amp), with a differential input and differential output. It was the first time I heard and work with the Pspice software. PSPICE TUTORIAL This tutorial is designed to show you how to use the PSpice circuit simulation form Micro Slim with the schematic capture front end, Schematics. Jul 18, 2023 · 尊师重道敬业乐群Pspice电路仿真第01讲PSpice软件介绍（二）尊师重道敬业乐群目录CONTENTSPspice电路仿真5元器件类别及字母代号. Foram realizadas simulações variando a tensão de gate para analisar a variação da resistência drain-source e calcular a frequência de corte para diferentes polarizações. For the PLL's reference voltage Vref, I'd like to give it a pulse voltage but with varying frequencies at different time intervals. Points on the piecewise linear source are entered in the PSpice® includes PSpice A/D, PSpice A/D Basics, and PSpice User’s Guide Pspug. The series is a set of tutorials and information on SPICE simulation, OrCAD pSPICE compatibility, SPICE modeling, and other concepts in circuit simulation. Kuo-Hsing Cheng Date : 2020-03-09,13 2020-03-16,20 PSpice Tutorial for Beginners - How to do PSpice Simulation of BUCK CONVERTER - I EsteemPCB Academy • 4. Arquitectura de operación del PSpice. STARTING THE PROGRAM: (1) From the Start menu, point to the Micro Slim program, and then select Schematics. And unlike every others student in my Circuit Theory, I didn’t take EE100, which PSpice A/D Samples and Tutorials Many samples, templates, demos, and tutorials are available with PSpice A/D that you can use to work with the tools. Sie können grob in analoge und digitale Quelle sowie in Stimulusquellen unterteilt werden. Points on the piecewise linear source are entered in the Dec 26, 2020 · PSpice 16. Compared to standard Spice simulators, Spice enhancements have simplified simulating switching regulators quickly Aug 14, 2024 · 文章介绍了在CadenceSPB17. But Dr. 파라미터의 내용 시뮬레이션 기본 설정을 아래와 같이 설정하고, 시뮬레이션을 동작시켜 보도록 하겠습니다. 17,2020 -Deadline:10:00amonJune29,2020. PSPICE －Simulation Program for Integrated Circuits Emphasis SPICE 提供的電路析功能 : Jul 18, 2023 · 尊师重道敬业乐群Pspice电路仿真第01讲PSpice软件介绍（二）尊师重道敬业乐群目录CONTENTSPspice电路仿真5元器件类别及字母代号. book Page 1 Tuesday, May 16, 2000 1:17 PM Cadence PCB Systems Division 13221 SW 68th Parkway, Suite 200 Portland, OR 97223 College of Engineering - Purdue University 1. Kuo-Hsing Cheng Date : 2020-03-09,13 2020-03-16,20 Dec 7, 2012 · 如图用的是source中vsin，请高人指点，谢谢 请问pspice中这个符号的各个参数代表什么意思，尤其是AC ,21ic电子技术开发论坛 We would like to show you a description here but the site won’t allow us. 5. For instance, at time 0-100ns, it's a pulse voltage with 100MHz in frequency, at time 100ns-250ns, it's a pulse voltage with 150MHz frequency, and after that, it's a pulse with 200MHz VSIN应是正弦电压信号源，VSFFM应是调频电压信号源。 没有封装，在PCB布线完成后放置焊盘在输入端。 vsin电压源参数： ORCAD中，VSIN在库ANALOG中，其中VOFF参数为抬升电压，VAMPL为交流电压幅值，FREQ为频率，这个参数会产生100V电压峰值，频率为1200Hz的正弦波。 本书主要对PSpice软件中的各种元器件模型功能及其使用方法进行详细讲解,每种模型通过模型构成、使用方式、典型应用电路三个阶段进行分析。全书共分为八章,主要内容包括:电压源和电流源;无源元件;二极管;三端稳压器模型建立及应用;双极结型晶体管等 Alternative description 本书主要对PSpice软件中的 Model creation examples Example: Creating a PSpice model based on device characteristic curves Example: Creating template-based PSpice model Editing model text Example: editing a Q2N2222 instance model Using the Create Subcircuit Format Netlist command (Capture only) Changing the model reference to an existing model definition Reusing instance We would like to show you a description here but the site won’t allow us. 5 AD 教程五（信号源的设置）. 5. Thanks Parisa Sep 4, 2020 · 5. Used in a transient analysis simulation. Project#3forElectronicCircuitII Prof. To produce the FM modulated input signal, use the PSpice single frequency FM voltage source, VSFFM, available in the SOURCE library. (Latepenalty-10pointperday) -MOSPSpiceparameters Use Level 7 PSpice parameters for 0. 8: AC analysis with Vin as a swept variable Fig. 2,level7PSpiceparametersaswellasPSpicebasicmanual. frequency plot, after running transient analysis in PSpice, select the FFT option in the probe window by going to Trace > Fourier. FMSPICE “V” element with “SFFM” option generates a single frequency FM modulated sin wave signal. 25㎛ CMOS process. VSIN의 PHASE 에 속성값을 바로 입력하여도 되고 PHASE 를 클릭 후 마우스 图书介绍：本书主要对PSpice软件中的各种元器件模型功能及其使用方法进行详细的讲解，每种模型通过模型构成、使用方式、典型应用电路三个阶段进行分析。第1章详细讲解Source库中各种信号源和ABM库中各种行为模型的参数设置和功能使用；第2章主要对电阻R、电容C、电感L、变压器和开关模型进行 Altium's simulation technology is under active development, including the variety of supported models and model types (including Pspice & LTSpice), the underlying algorithms, and the available types of circuit analyses. VSFFM - creates a Single-Frequency Frequency Modulation source. Model creation examples Example: Creating a PSpice model based on device characteristic curves Example: Creating template-based PSpice model Editing model text Example: editing a Q2N2222 instance model Using the Create Subcircuit Format Netlist command (Capture only) Changing the model reference to an existing model definition Reusing instance Learn how to perform DC Bias Point analysis in PSpice for TI using a diode limiter circuit as an example. . Jan 10, 2014 · 在模型库中，有源器件的模型名称（MODELNAME）与符号库中器件名称的命名方法类似。符号库（扩展名为slb的磁盘文件）与模型库（扩展名为lib的磁盘文件）是通过模型名称建立联系的。例如，Q2N2222、Q2N2222-X。 电路仿真的精度主要由元器件所选用的模型和模型参数来决定。PSPICE中选用了较精确的模型 PSPICE TUTORIAL This tutorial is designed to show you how to use the PSpice circuit simulation form Micro Slim with the schematic capture front end, Schematics. For more information, see the SPICE Simulation Fundamentals main page. Apr 2, 2024 · The PSpice Modeling App also automatically manages the simulation profile configuration, eliminating any library set up for simulation. 7 Analoge Modulationen 7 Analoge Modulationen n Laboraufgaben 1. Set the carrier frequency to the value you used in the earlier parts. From the Analysis Setup, select Parametric and set the vcap from 0 to 5 V, in steps of 1 V. Las fuentes de alimentación adoptan el valor del parámetro DC definido en sus atributos: 一、独立信号源的设置 PSpice 中用的独立信号源有很多种, 这里主要介绍用于瞬态分析的六种激励信号,介绍这六种信号的波形特点和描述该信号波形时涉及到的参数。其中电平参数针对的是独立电压源。 对独立电流源, 只需将字母V 改为I, 其单位由伏特变为安培。 Exercises Appendix A References. PSpice Simulink Co-Simulation demos are also available for both the design entry tools. only Pspice as a nonlinear inductor model, Hspice has some unique MOS/BJT models for leading edge geometries, LTSpice is strictly not based on UCB SPICE 3 but the other two are, which both provides advantages and disadvantages in terms of simulation repeatability of models Pspice and Hspice are commercial Este documento descreve testes realizados no simulador Pspice para analisar o comportamento de um transistor JFET. 【原创】Pspice仿真——常用信号源及一些波形产生方法 要进行仿真，那么就必须给电路提供电源与信号。 这次我们就来说说常用的信号源有哪些。 首先说说可以应用与时域扫描的信号源。 Sep 4, 2020 · 5. Nov 16, 2023 · 文章浏览阅读4. Dec 14, 2022 · 文章浏览阅读2. 4S032环境下使用PSpice进行仿真时，VSIN元件参数的含义，如VOFF（直流偏置电压）、VAMPL（正弦波电压幅值，仅限暂态分析）、FREQ（正弦频率，仅限瞬态分析）和AC（交流幅度，用于交流扫描分析）。并提醒用户，若不知参数含义，可查阅相关文档以获取详细信息。 Mar 21, 2019 · 本文主要介绍了在电路仿真中常用的信号源及其参数设置。文中首先提到了适用于时域扫描的信号源，如正弦波（Vsin）、指数波（Vexp）、折线波（Vpwl）、周期性折线波（Vpwl_enh）、单频调频波（Vsffm）和脉波（Vpulse）信号源，并详细解释了它们的参数设置。接着，文章介绍了电流源信号和电压源 Nov 25, 2021 · PSpice提供的瞬态分析中含有傅里叶分析的设置，它是在大信号正弦瞬态分析时，对输出的最后一个周期波形进行谐波分析，计算出直流分量、基波分量和第2-9次谐波分量，以及失真度。 May 26, 2015 · 6. CSDN桌面端登录Intel 4004 1971 年 11 月 15 日，英特尔推出全球第一款商用微处理器。Intel 4004 是第一款集成在小芯片中的单片处理器，也是第一代 CPU 的代表产品。它集成了 2250 个晶体管，采用4位体系架构，最大主频 740 kHz。现代 CPU 的指令集极为庞大，但最重要的指令在一开始就已经确立了。 1703 Oct 17, 2024 · The National Instruments SPICE Simulation Fundamentals series is your free resource on the internet for learning about circuit simulation. May 7, 2024 · Using the probe window in PSpice, a Fast Fourier Transform (FFT) of the complete waveform can be calculated and its spectrum is displayed. 3). 直流分析參數的設定（ p. Vsin 信号源 Vsin 信号源是一个正弦波信号源，相关参数有： * VOFF：直流偏置电压 PSpice仿真分析类型简介- VEXP 属性设置框中各项参数的含义及单位见表 1-4。 表1-4 VEXP 的属性参数 参数 含义 单位 V1 起始电压 伏特 V2 峰值电压 伏特 TD1 上升延迟时间 秒 TD2 下降延迟时间 秒 TC1 上升时间常数 秒 TC2 下降时间 Minh Anh Nguyen Five years ago, during my Circuit Theory class, professor Gary Robinson had introduced and applied the Pspice software to solve the lab questions. PSPICE Tutorial Lecturer : Tzu-Yu Su Adviser : Prof. LTspice, on the other hand, is a high-performance simulation software provided by Linear Technology (now part of Analog Devices). Vsffm 单频调频波信号源 参数如下： VOFF：直流偏置电压。 VAMPL：交流幅值。 正弦电压峰值。 FC：载波信号频率 MOD：调制系数 FM：被调制信号频率。 函数关系：Vo=VOFF+VAMPL×sin×（2πFC×t+MOD×sin（2πFM×t）） 6. This guide is designed so you can quickly find the information you need to learn and use PSpice efficiently and effectively. Vpulse 脉波信号源。 这大概是我最常用到的信号源了。 Oct 8, 2018 · 文章浏览阅读9. 25μm CMOS process. 2w次，点赞32次，收藏200次。本文详细介绍PSPICE中各种信号源的使用方法及参数设置，包括模拟信号源如交流电压源、指数电压源等，以及数字信号源如数字时钟源等。通过具体实例帮助读者理解每种信号源的工作原理。 Jan 15, 2008 · VSFFM - creates a Single-Frequency Frequency Modulation source. VPULSE - creates a rectangular repetitive pulse having the parameters specified. (PSpice Netlist : Vxxx 노드1 노드2 SFFM 오프셋전압 교류전압크기 교주전압주파수 변조지수 신호주파수 DC 및 AC 속성 값을 같이 사용할 경우 PSpice Netlist : Compare LTSpice with PSpice and see how the golf standard for SPICE analysis allows you to bring your simulations to another level. Woo-YoungChoi TA: DaeWonRho SeungJaeYang June. May 14, 2009 · 3상 전원의 경우 각 상간 전압이 120도씩 위상전압을 가지고 있기 때문에 PHASE (위상) 속성을 설정하여야 합니다. The samples and tutorials are available for the design entry tools, Design Entry HDL and OrCAD Capture. Die erechnung erfol fT 1 (ohne 2S!) Jan 12, 2018 · 深圳市瑞申电子有限公司是一家10年专业大功率电感生产加工厂商，主要以大功率，大电流、扁平线圈电感、平面变压器设计、生产、销售工厂。设计、绕线、组装、检测、包装、出货等全制程的工艺流程！拥有完整、科学的质量管理体系。专业技术团队10人，我们的诚信、实力和产品质量获得业界 PSPICE TUTORIAL This tutorial is designed to show you how to use the PSpice circuit simulation form Micro Slim with the schematic capture front end, Schematics. Oct 24, 2023 · Hello, I'm working on a PLL project in Cadence and simulating using spectre. f数字信号源 • • • • • 时钟信号DIGCLOCK 基本信号STIMN 文件信号FILESTIMN 图形编辑信号DIGSTIM（N） 常用信号和ABM库组合信号 fABM库 f数学函数元器件 f数学函数元器件 f基本器件 f基本器件 f 第七讲 Pspice信号源及ABM库 f脉冲（I） vpulse f调幅正弦信号（I） VSIN f调频信号源（I） VSFFM f指数信号（I） VEXP wk Pspice仿真类型及不同电源参数-两点说明： a)分段线性源V1的属性设置如图1-22所示。 图1-4分段线性源的属性设置 b)在V1的正极端加一探针符号，可在开启PSpice A/D视窗后自动呼叫该点电压仿真波形。 Jun 2, 2023 · Other Parts Discussed in Thread: OPA1637 I want to run a true differential circuit (e. Berkeley SPICE2, HSpice, PSpice, XSpice, LTspice Syntax: Vxxx n+ n- SFFM (VO VA [FC] [MDI] [FS]) VO:offset [V] VA:amplitude [V] FC:carrier frequency [Hz] MDI:modulation index FS:signal frequency [Hz PSPICE TUTORIAL This tutorial is designed to show you how to use the PSpice circuit simulation form Micro Slim with the schematic capture front end, Schematics. Mar 13, 2025 · ORCAD中，VSIN在库ANALOG中，其中VOFF参数为抬升电压，VAMPL为 交流电压 幅值，FREQ为频率，这个参数会产生100V电压峰值，频率为1200Hz的正弦波。 《PSpice元器件模型建立及应用》由张东辉、毛鹏、徐向宇编著，机械工业出版社2017年出版，ISBN为9787111569091，定价95元，共360页，中图分类号为TN702。全书采用24cm开本，系统阐述PSpice软件中各类元器件模型的功能与使用方法，按照“模型构成-使用方式-典型应用电路”三阶段分析法展开讲解。前七章 Pspice仿真类型及不同电源参数-b）执行Probe窗口中的菜单命令Plot/Add Plot to Window，可自动添加一个新的窗口。 c）执行Probe窗口中的菜单命令Trace/Add Trace，或点击工具按钮，在Add Trace对话框中点击V（L1：1），按OK按钮，在新增窗口显示随时间变化的R1、L Nov 1, 2014 · PSpice 練習. VPWL - an pulse input where you can create your own type of single pulse or triangular waveform. 9 shows the variation in the resonant frequency for a range of varicap volt-ages. It will help you solve some of the problems you are given in class. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. 信号源（Sour c e）的用法 库所在位置：…CAPTURE\LIBRARY\PSPICE\SOURCE. fbuhht lfzdu jxp zdynb roaql pbkrvih cwcge jfdyy lighp vnyvabz fqvu eqvavf agf jhq vwzlt