• You can log in to your eeworld account to continue watching:
  • Basic working principle of feedback oscillator
  • Login
  • Duration:45 minutes and 16 seconds
  • Date:2019/03/24
  • Uploader:JFET
Introduction
This course mainly studies the working principles and composition of each unit of sending and receiving equipment in communication systems, as well as the working principles, typical circuits and analysis methods of various unit circuits that constitute sending and receiving equipment. It should be noted that in nonlinear electronic circuits, in order to achieve the same function, different circuit forms are used due to different index requirements. In addition, even if the circuit is of the same form, if its working status, input signal properties, level, output filter characteristics, etc. are different, the functions implemented will be different. Therefore, we must pay attention to mastering the basic principles of various functional circuits, the characteristics and applicable occasions of different circuits, and grasping the internal connections and commonalities of each functional circuit.
Unfold ↓

You Might Like

Recommended Posts

Welcome the Spring Festival, MICROCHIP development board is available at a special price of 68 yuan, free shipping!
[font=微软雅黑][size=5][color=#ff0000] New Year, New Atmosphere, New Year, New Tricks, EEWORLD Launches "Welcome the Spring Festival, MICROCHIP Special Purchase" Promotion! [/color][/size][/font] [font=微软
maylove Power technology
AD8357 has serious self-oscillation
[i=s] This post was last edited by paulhyde on 2014-9-15 03:31 [/i] As the title says, the circuit I built according to the datesheet has very serious self-oscillation.
jch793155 Electronics Design Contest
Help
I am currently working on my graduation project. It is mainly about the digital thermometer DS1624. But I encountered a problem during the simulation process. I cannot find DS1624 in the component lib
haohaoxuexide MCU
Are you tired at work today?
Did you buy everything you wanted yesterday? You should be more alert at work today:lol
wanghlady Talking
After pressing the left mouse button to select a section of content, after releasing the left mouse button, you will find that the selected area is still changing with the cursor position.
After pressing the left mouse button to select a piece of content, after releasing the left mouse button, I found that the selected area is still changing with the cursor position, as if the left mous
深圳小花 MCU

Recommended Content

Circuit

可能感兴趣器件

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews


Room 1530, 15th Floor, Building B, No.18 Zhongguancun Street, Haidian District, Beijing, Postal Code: 100190 China Telephone: 008610 8235 0740

Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号