What is RF? Basic Training and Fundamental Properties
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- čas přidán 27. 07. 2024
- Everything you wanted to know about RF (radio frequency) technology: Cover "RF Basics" in less than 14 minutes!
www.nxp.com/products/rf/
Chapters:
0:00 Introduction
00:15 Table of content
00:51 What is RF?
02:22 Frequency and Wavelength
04:16 Electromagnetic Spectrum
05:22 Power
06:04 Decibel (DB)
08:40 Bandwidth
10:18 RF Power + Small Signal Application Frequencies
11:56 United States Frequency Allocations
12:56 Outro
Watch the RF playlist to learn more about NXP Semiconductors solutions in Radio Frequency between 1 and 3 GHz
• Playlist
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Wow that dB explanation was really clean, helps alot
Also, everytime something gets cut in half in the linear domain, it drops by 3db or you add -3db in the db domain. Likewise in an amplifier has a gain of 20db it amplifies the signal power by a factor of 100, right?
Cool. I didn't go this route in undergrad but it sounds interesting
Very clear understanding of RF. Must watch video for beginners.
please do you have a complete proposal or concept note about proton acceleration and its structure steps.
Machines used in RF skin treatments & laser lipo always list the panels of diodes as anywhere from 5mW to 160mW. They say the higher the better, but what exactly is this measuring? Thanks
Thx for the info. You gave alot of info in a short period of time.
nice stuff
2023 watching
2024 watching
Well explained the energy aspect as well db approach very nice the convention we studied here needs to add a two in factor to the convention u ve defined .it is important to clarify that the range of mentioned used frequencies in RF is a direct result of the priorities you choose smart and small gadgets in state of human life safety haha . Ty for this nice presentation
Beautifully explained. Thank you! 👍
Excellent explanation.
Very good and funny videos bring a great sense of entertainment!
I wondering what an RF output of an Transmitter outputs in therms of Volts and Amps. When I increase the power do the Amplifier increase the Volts or Amps?
On slide 8 in the left table it must say 10^-6 for -60dB.
Right..
came here to say this.
wow so cool
Nice video ❤
I know this is a 12-year-old video but I am hoping someone at NXP is still watching comments. Is this video part of a series? I am working to refresh my RF skills after leaving a long career in the two-way radio business 20 years ago to go full-time into IT (financially a good choice but technically not nearly as fun as radio). Now that I am retired, I am getting back into amateur radio (I've been licensed for over 50 years) and looking for a good way to refresh my skills. Who better to teach about RF design (I try to not be an appliance operator even though I do have appliances) than NXP.
So, do you have enough videos on RF design to put together a playlist intro/refresher on RF design?
Very informative tyvm 😊
Video on remote control toys circuit's , how they work , signal transmission between transmitter and receiver module to control the dc motor of the toy
good and brief explanation.
I'm m in my room so
o99
9o9999
ppopokoikkkkjkkkikkokikookkkkkikkkkkjkokikokkokkokkkkkkkooo
Superb explaination sir thank you for clear this concepts...🙏
Hi I'm from Indonesia, thank you for the sharing
Hi
very well explained
cold
Can you match the magnetic wave length with 120v AC wavelength and multiply the output with an oscillator?
Can anyone will help me,I'm a beginner, I want to know, or you can say want to learn about RF transmitter receiver module circuit,so that I can design my own transmitter receiver module circuit for my RC control toys,so what are the stuff I've to study, in other words how do I start learning step by step. Hope someone will guide me
In description Radio Frequency 1 to 3 GHz playlist is not working
Superb and clear explanation thanks a lot☺
prabhavathi We hii
Hi
Men flocking to a girl
Lmao you Indian dudes crack me up 🤣
very nice explanation
how i get the slide
one thing you could do to make this vid better is make it more colorful visually and vocally :) in my opinion, it might make it more fun to watch.
I am from india thank you for explaining in basic training 🙏
no one cares where you are from. The latter part of your post would be sufficient
Awesome
Indeed
Is NXP a US company now?
Who else is here on 2020?
2021 now :)
@@AnteoSerani WKU?
Feb 2021, but......same idea
2022
200000266666
Ekonomi Indonesia, Pancasila, Pancasila II, Sumenep Pulau Madura,.
I understood it can i now work at your company?
I'm just trying 2 find my cert!
wow
please do you have a complete proposal or concept note about proton acceleration and it's structure steps.
Some segments in the video are stamped not adjacent to each other
I know very well what a magnetron is, having worked with many in many scenarios but when you say, "your home magnetron", just what are you talking about?
I think he meant microwave
I work at an independent satellite teleport in the US, and we have 3 RF engineers on-site M-F 9-5 and on-call 24/7, 365. They design and build antenna paths for satellite antennas anywhere from 4.5-13 meters in size. We furnish customer equipment in a building near the antennas, where all the transmit and receive traffic comes from antenna and goes via waveguide then copper IFL and then, the RF signal is run through equipment that conditions the signal’s strength and then converting it to fiber optic and coaxial cable. The signal usually connects to customer furnished equipment, who have RF equipment that converts it into whatever format they desire to go to fiber and then out to the customer via their network.
🙏🙏
Fix pg 4 to read 1MHz to 3GHz
A good appetizer
am i the only one that pressed rf insted of f to go to facebook and just clicked on this video?
i've pressed it accidentally rf instead r to go to roblox. Lol
so tesla was the real deal but some people wanted eddison and didn`t spare any means
Can we manipulate RF on a subatomic level?
Michael Pozsgay yes, thats a electronic microscope
Are you referring to a scanning electron microscope? That's simple observation of the electrons of any desired item. I was wondering if it's possible to manipulate said electrons though the application of R.F signals? In a way reshape an object with ether high or low decibel R.F waves.
or to use in some sort of ion thrusters for space travel. By using R.F to accelerate electrons to light speed. or an electron gun that could vaporize matter.
no Want Go Off Planet ...Only Tesla Wanted Was To Turn Our Earth Back Too Eutopia by turning The Rf That's All Around Us Back On the Way it was When our Entire Earth Was Green.why else lock him Away For 24hrs a day .He Didn't Want Too Leave earth Or Make Weapons or Missiles Or Violence
Kris Gibson 🅱 🅱ex on
2024 watching
🙏💐💐💐
Signal is connected to this radio
Signal is connected to ....
gps
Signal is connected to tv
Signal is connected to laptop
Signal is connected to desktop pc
Signal is connected to mobile
Signal is connected to ...............
Who else here in 2022 😂
i am
that's my nick name at school
So people call you "that's". Sounds kinda weird.
Ok
2024!
C
وط
خدم
"...numbers that are easy to handle... after a few years" (!!!) 😬
2023
😳
PvPers be like
2024😂
Don't agree with anyone here. Horribly explained.
Not that bad either..... :)
please do you have a complete proposal or concept note about proton acceleration and it's structure steps.
MAGNET PUSHED PULLED...I BET YOU DONT KNOW THAT....BATTERY WITH COILED....
What?
please do you have a complete proposal or concept note about proton acceleration and it's structure steps.
Very good and funny videos bring a great sense of entertainment!
2024 watching