動画検索
関連広告
検索結果
This video provides a non-technical introduction to RF (radio frequency) technologies and applications as well as an overview of RF test and ...
YouTube-Rohde Schwarz
2020/10/15動画の見どころ1/20枚目 Introduction
動画の見どころ2/20枚目 Currents (AC vs. DC) and frequencies (Hz)
動画の見どころ3/20枚目 From AC to RF, definition of RF
動画の見どころ4/20枚目 Uses of RF
動画の見どころ5/20枚目 Heating objects with RF
動画の見どころ6/20枚目 RF safety
動画の見どころ7/20枚目 Sensing with RF
動画の見どころ8/20枚目 Transferring information with RF
動画の見どころ9/20枚目 About frequencies and frequency licensing
動画の見どころ10/20枚目 RF test and measurement
動画の見どころ11/20枚目 What is spectrum?
動画の見どころ12/20枚目 What does a spectrum analyzer do?
動画の見どころ13/20枚目 What is a signal generator?
動画の見どころ14/20枚目 Using instruments together
動画の見どころ15/20枚目 What is a network?
動画の見どころ16/20枚目 What is a network analyzer?
動画の見どころ17/20枚目 What is a power sensor?
動画の見どころ18/20枚目 Conducted versus OTA (over the air)
動画の見どころ19/20枚目 Other RF test and measurement instruments
動画の見どころ20/20枚目 Summary
Everything you wanted to know about RF (radio frequency) technology: Cover "RF Basics" in less than 14 minutes!
YouTube-NXP Semiconductors
2011/08/30動画の見どころ1/11枚目 Introduction
動画の見どころ2/11枚目 Table of content
動画の見どころ3/11枚目 What is RF?
動画の見どころ4/11枚目 Frequency and Wavelength
動画の見どころ5/11枚目 Electromagnetic Spectrum
動画の見どころ6/11枚目 Power
動画の見どころ7/11枚目 Decibel (DB)
動画の見どころ8/11枚目 Bandwidth
動画の見どころ9/11枚目 RF Power + Small Signal Application Frequencies
動画の見どころ10/11枚目 United States Frequency Allocations
動画の見どころ11/11枚目 Outro
production, improvement in skin elasticity, and neocollagenesis in deep layers of the skin. This results in improved skin laxity and elasticity, ...
Facebook-Dr Rashmi Shetty
2022/03/29Mats Lindroos, Head of the ESS Accelerator division, provides an overview of ongoing Radio Frequency (RF) power tests, as one important step ...
YouTube-European Spallation Source
2021/04/19RF Coverage is NOT equal to Beam width.. What is it then? After watching this Inside Wireless video, you'll understand what RF coverage is ...
YouTube-RF elements s.r.o.
2020/11/18This presentation provides an overview of RF Technology. Topics include Frequency vs Time Domain, converting amplitude to power, ...
YouTube-RIGOL
2019/04/09動画の見どころ1/10枚目 Intro
動画の見どころ2/10枚目 Instrument setup
動画の見どころ3/10枚目 Amplitude Modulation
動画の見どころ4/10枚目 Phase modulation
動画の見どころ5/10枚目 Phase shift and harmonics
動画の見どころ6/10枚目 Amplitude Shift Key
動画の見どころ7/10枚目 Advanced modulation
動画の見どころ8/10枚目 Constellation diagrams
動画の見どころ9/10枚目 Amplitude analysis
動画の見どころ10/10枚目 Linking RF signals with electronic design
This video was created to raise construction employers' and workers' awareness of the potential risks associated with radiofrequency (RF) ...
YouTube-CPWR – The Center for Construction Research and Training
2016/08/11動画の見どころ1/10枚目 Are you safe working near antennas?
動画の見どころ2/10枚目 Thermal Effects of RF Radiation
動画の見どころ3/10枚目 Antennas on Nearby Buildings
動画の見どころ4/10枚目 How to Protect Yourself
動画の見どころ5/10枚目 Cylindrical Antennas
動画の見どころ6/10枚目 Overexposure Prevention
動画の見どころ7/10枚目 Limitations to RF Protective Clothing
動画の見どころ8/10枚目 Look for Telecommunications Antennas
動画の見どころ9/10枚目 Pacemaker Consideration
動画の見どころ10/10枚目 Conclusion
What is RF? Join us as we venture into the world of "What is RF". I'm Brady Volpe, and alongside the incomparable Ron Hranac, ...
YouTube-The Volpe Firm, Inc
2023/11/11動画の見どころ1/21枚目 Intro
動画の見どころ2/21枚目 What is RF?
動画の見どころ3/21枚目 Definitions
動画の見どころ4/21枚目 Direct Current
動画の見どころ5/21枚目 Alternating Current
動画の見どころ6/21枚目 Sound Waves
動画の見どころ7/21枚目 What is Frequency?
動画の見どころ8/21枚目 Sine wave and wavelength
動画の見どころ9/21枚目 Sine wave and time domain
動画の見どころ10/21枚目 Time and frequency domains
動画の見どころ11/21枚目 More definitions: Electromagnetism
動画の見どころ12/21枚目 Electromagnetic Radiation
動画の見どころ13/21枚目 Speed of light
動画の見どころ14/21枚目 Electromagnetic signals
動画の見どころ15/21枚目 Frequency, wavelength and amplitude
動画の見どころ16/21枚目 Frequency analyzer display of RF signals
動画の見どころ17/21枚目 Electromagnetic radiation
動画の見どころ18/21枚目 Electromagnet spectrum
動画の見どころ19/21枚目 Measuring RF
動画の見どころ20/21枚目 More RF stuff
動画の見どころ21/21枚目 Wrapping up
Wireless principles : RF or radio frequency , Hertz explained in simple terms| free ccna 200-301. 80K views · 3 years ago #ccna #RF #hertz ...
YouTube-NETWORKING WITH H
2021/02/17For more info: http://news.mit.edu/2015/wireless-x-ray-vision-could-power-virtual-reality-smart-homes-hollywood-1028.
YouTube-MIT CSAIL
2015/10/28RF is a special one to me personally... from recording it to performing it live. Shawn Everett took this to the next level and created a unique ...
Facebook-Brittany Howard
2023/11/09Particle accelerators can fire beams of subatomic particles at near the speed of light. The accelerating force is generated using radio ...
YouTube-Fermilab
2016/12/21動画の見どころ1/9枚目 How do we accelerate particles?
動画の見どころ2/9枚目 Why is the electric field in particle accelerators oscillating?
動画の見どころ3/9枚目 Why is the electric field oscillating?
動画の見どころ4/9枚目 What is resonance?
動画の見どころ5/9枚目 Accelerator resonant frequency
動画の見どころ6/9枚目 What is an RF cavity
動画の見どころ7/9枚目 Consequences of RF acceleration
動画の見どころ8/9枚目 Electric fields and charged particles
動画の見どころ9/9枚目 Conclusion
The Institute for Telecommunication Sciences (ITS) produced a series of subject matter expert (SME) talks on the practical aspects of radio ...
YouTube-NTIAGov
2023/04/10This session presents a new innovative radio frequency (RF) localization solution with unprecedented accuracy and power efficiency.
National Institute of Standards and Technology
2019/10/03This video discusses the customer benefits of IDT's (acquired by Renesas) technical innovation in RF products.
Renesas Electronics Corporation
2019/08/17Learn about the basic principles of radio frequency (RF) and wireless communications including the basic functions, common specifications, ...
YouTube-maxim integrated
2018/05/31https://www.qualcomm.com/invention/5g Nothing moves to & from your phone without the Radio Frequency Front End. Learn what you need to know ...
YouTube-Qualcomm
2017/09/20This video provides insight into IDT's (acquired by Renesas) technical innovations in Rf products.
Renesas Electronics Corporation
2019/08/17At GME, we pride ourselves on keeping workers safe, productive and knowledgeable on the job site. We have partnered with @fieldsense and ...
YouTube-GME Supply
2週間前This video discusses the customers' benefits of IDT's (acquired by Renesas Electronics) technical innovation used in RF products.
Renesas Electronics Corporation
2021/12/10