双踪示波器

针对频谱分析仪价格昂贵而无法普及的问题，采用TI的TMS320VC5402芯片设计一个以普通双踪示波器作为输出设备的简易频谱分析仪。

Considering that the spectrum analyzer is costly , and its popularization is limited , this article presents a simple spectrum analyzer which is designed by DSP chip and based on common double tracking oscilloscope .

单板机与双踪示波器的显示接口

The Displaying Interface Between Single-board Microcomputer and Dual-trace Oscilloscope

用双踪示波器测试TTL与非门电压传输特性

Test the Voltage Transfer Characteristics of TTL NAND Gate by Double-t rail Oscillograph

介绍CA8020型双踪示波器的常见故障现象及其产生的原因，给出了关键点测量数据和故障处理方法。

The article introduces some common fault phenomena of the CA8020 type double oscillograph working and the reasons which cause them provides the measurement of the key and the methods of repair .

双踪示波器故障与维修实例

The Fault and Repair of the Type Double Oscillograph

双踪示波器模拟系统

Analog system of dual trace oscilloscope

附有延迟线的双踪示波器

Dual trace oscilloscope with delay line

文中介绍了几种常用的数学函数的微分变换，以及实现这种变换所用的微分器和实验装置，在双踪示波器屏幕上能够显示出速率变化图形。

Differential transforms of several common functions are presented , as well as the differentiator designed for this purpose and the laboratory installation .

本文开发了成本低廉的基于计算机声卡的虚拟信号发生器和虚拟双踪示波器，研制了基于虚拟仪器技术的电磁学远程实验教学系统。

In this paper , the low-cost virtual signal generator and the virtual double-traced oscilloscope based on a PC sound card were designed , and the teaching system of the remote electromagnetism experiments based on virtual instrument technique was developed .

内触发双踪取样示波器

Inner-triggering dualtrace sampling oscilloscope

介绍了虚拟仪器的结构特点和实现方法，并利用LabWindows/CVI编程语言设计了一种虚拟双踪多功能示波器。

This paper is a introduced the structure characteristic and realize method , and use LabWindows / CVI program language realize to the virtual oscillograph .