Inside Wireless: Spectrum скачать в хорошем качестве

Inside Wireless: Spectrum

In this episode of Inside Wireless, you'll learn all the important things about the spectrum. Electromagnetic spectrum is a limited resource which turns it into a commodity. If anyone is using part of the spectrum, it can not be used by anyone else. Increasing the number of users in the same spectrum (band) leads to a point, when all available frequency slots are occupied and no additional users can be added. In practical life, Governments tightly regulate what application each part of the spectrum can be used for and how much power can be transmitted. Some frequency bands are licensed - users of the band have to pay for the right to use them. On the other hand, some frequency bands are designated as unlicensed - no license is needed and everyone can use them. In both cases, authorities put technical requirements in place that users have to comply with, typically handled during a manufacturers equipment certification process. Watch this video to find out more about the Spectrum. https://rfelements.com/ 00:00 Introduction 00:14 What is Electromagnetic Wave 00:48 Frequency Domain 01:15 Spectrum 01:36 Government Regulations (Licensed & Unlicensed Bands) 02:04 Conclusion #RFelements #InsideWireless #Spectrum #ElectromagneticWave #Antennas #AntennaTheory #WISP #SaveSpectrum #RejectNoise #GrowSmart #UbiquitiNetworks #CambiumNetworks #MimosaNetworks #Mikrotik