Skip to content
main navigation
Login
Username
Password
I forgot my password
Search
Search
Search
Home
Student Success Center
Admissions
Fast Track
Library
Online Help
You are here:
Academics
Business - BUS
Business Communications
BUS 368 FT - Business Communications
Course Schedule/Syllabus
Course Syllabus - BUS368F
Current view: Course Administrator
View as: Faculty
View as: Students
View this screen as a student
BUS 368 FT - Business Communications
Menu
Quick Links
Main Section
Course Faculty
Course Schedule/Syllabus
Course Schedule
Course Syllabus - BUS368F
Readings
Attendance
Week One: 10/3-10/9
Week Two: 10/10-10/16
Week Three: 10/17-10/23
Week Four: 10/24-10/30
Week Five: 10/31-11/6
Marketing Course
Writing Resources & Tutor
Mytalladega Support
Faculty Resource Page
Blog
Blog 1
Blog 2
Free-form Content
Blog 3
Blog 4
Blog 5
Blog 6
Blog 7
Blog isc
Blog 8
Blog 9
Free-form Content 1
Blog 10
Blog 11
Blog 12
Blog 13
Blog 14
Blog 15
Blog 16
Blog 17
Blog 18
Book
Blog 19
Add a Page
Course Manager
Usage Statistics
Quick Links
Federal Student Aid Net Price Calculator
Student Email
Faculty/Staff Email
Talladega College
Sidebar
Course Schedule/Syllabus
Send to Printer
Preferences
Access
Options
Settings
Layout
MoxieManager
Course Syllabus - BUS368F
Edit set
What?
What is the name of the set?
Description (optional):
<p><strong>What is radio frequency power amplifier?</strong></p> <p>The <a href="https://lcantennas.com/overview-of-radio-frequency-power-amplifier/">radio frequency power amplifier</a> (<a href="https://lcantennas.com/product-category/antenna-accessories/amplifiers-and-repeaters/">RF Power Amplifier</a> or RF PA) is the main part of the transmitting system, and its importance is self-evident.</p> <p>In the pre-stage circuit of the transmitter, the RF signal power generated by the modulation oscillator circuit is very small, and it needs to go through a series of amplification (buffer stage, intermediate amplification stage, final power amplification stage) to obtain enough RF power before it can be fed Radiate to the <a href="https://lcantennas.com/products/">antenna</a>.</p> <p>In order to obtain a large enough radio frequency output power, a radio frequency power amplifier must be used. After the modulator generates the radio frequency signal, the radio frequency modulated signal is amplified to sufficient power by the radio frequency power amplifier, and then transmitted by the antenna through the matching network.</p>