• You can log in to your eeworld account to continue watching:
  • Mixer principle and circuit 4
  • Login
  • Duration:45 minutes and 22 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

Learning simulation + "Operational Amplifier Noise Optimization Handbook" reading notes 2
[i=s] This post was last edited by dontium on 2015-1-23 11:11 [/i] Notes on noise calculation: [font=宋体] [/font] The steps for calculating noise are described in detail in Chapter 2, but it should be
陌路绝途 Analogue and Mixed Signal
Graduate student proposal, fpga related
I have been studying for a master's degree for two years and will start my thesis in May. I am self-studying FPGA and want to start a related topic, but my tutor has no projects using FPGA. So I came
ghdnui FPGA/CPLD
Share your Alipay points to redeem small commodities, etc.
[i=s]This post was last edited by xunke on 2021-6-30 22:51[/i]I have been using Alipay for so long but still don’t know what Alipay points are for. I accidentally discovered that they can be exchanged
xunke Talking
Problems with drawing with PolyPolygon in EVC
I want to use PolyPolygon in GDI to fill an area of variable size. If the area is not very large, it is normal, but if the area is large, it will be very slow to fill. Why is this? Does anyone have a
flyingsnows Embedded System
Power Supply Bypassing - The Gap Between SPICE Simulation and Reality
[i=s]This post was last edited by dontium on 2015-1-23 12:42[/i] [align=left]Article excerpt: Recently, I saw a question on our [url=e2e.ti./support/amplifiers/precision_amplifiers/default.aspx][color
德州仪器 Analogue and Mixed Signal
dsp28335 related pwm problem
[p=21, null, left][color=rgb(70, 70, 70)][font=simsun][size=3]28335 pwm Introduction An ePWM module includes seven modules: Time-base (TB) module, Counter-compare (CC) module, Action-qualifier (AQ) mo
Aguilera DSP and ARM Processors

Recommended Content

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